bao-cao-dtm-cang-cai-lan-final

CNG TY TRCH NHIM HU HN CNG CONTAINER QUC T CI LNCNG CONTAINER QUC T CI LN BO CO NH GI TC NG MI TRNG

MC LCDANH MC CC T VIT TT ...................................................................................6 M U .............................................................................................................................81.1 XUT X CA D N ................................................................................................... 8 1.2 CC CN C PHP L V K THUT CA VIC THC HIN TM ............. 91.2.1 VN BN PHP L ......................................................................................................... 9 1.2.2 QUI CHUN TIU CHUN P DNG .................................................................... 11 1.2.3 CC TI LIU V D LIU ....................................................................................... 12

1.3 NHNG PHNG PHP P DNG TRONG QU TRNH THC HIN TM 12 1.4 T CHC THC HIN TM ..................................................................................... 13

CHNG 1: M T TM TT D N .....................................................................141.1 TN D N ..................................................................................................................... 14 1.2 CH D N .................................................................................................................... 14 1.3 V TR A L D N ................................................................................................. 14 1.4 HIN TRNG CNG CI LN .................................................................................. 181.4.1 CNG TRNH BN, BI ............................................................................................... 18 1.4.2 CNG TRNH KIN TRC V MNG K THUT ............................................... 19 1.4.3 LUNG V VNG QUAY TU ................................................................................... 19

1.5 NI DUNG CH YU CA D N............................................................................ 201.5.1 QUI M D N .............................................................................................................. 20 1.5.2 D BO LNG HNG V I TU QUA CNG ............................................... 20 1.5.3 CNG NGH BC XP CONTAINER ...................................................................... 22 1.5.4 NHU CU HOT NG CA D N ....................................................................... 25 1.5.5 MNG LI CP IN ............................................................................................... 27 1.5.6 H THNG CP V THOT NC ......................................................................... 28 1.5.7 H THNG THNG TIN LIN LC ......................................................................... 30

1.6 TIN THC HIN D N .................................................................................... 30 1.7 TNG MC U T .................................................................................................... 32 1.8 CC GII PHP THI CNG XY DNG ................................................................ 321.8.2 CNG TC KHAI HOANG, X L NN V SAN LP MT BNG .................. 33 1.8.3 CNG TC NO VT ................................................................................................... 33 1.8.4 CNG TRNH BN ........................................................................................................ 37V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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1.8.5 KHU BI CONTAINER V KT CU H TNG K THUT ............................. 37 1.8.6 KHU VC NH XNG V VN PHNG .............................................................. 38 1.8.7 TNG HP KHI LNG VT LIU XY DNG ............................................... 38 1.8.8 T CHC N , SINH HOT CHO CNG NHN ................................................. 42

1.9 MI QUAN H GIA CNG CONTAINER QUC T CI LN VI CNG CI LN HIN HU........................................................................................................... 431.9.1 V MT QUN L V T CHC KHAI THC ..................................................... 43 1.9.2 V C S H TNG ..................................................................................................... 43

CHNG 2: IU KIN T NHIN, MI TRNG V KINH T - X HI .472.1 IU KIN T NHIN V MI TRNG ............................................................. 472.1.1 IU KIN A L, A CHT ................................................................................. 47 2.1.2 IU KIN KH TNG ............................................................................................. 51 2.1.3 IU KIN THY HI VN ....................................................................................... 55 2.1.4 HIN TRNG CC THNH PHN MI TRNG TI KHU VC D N ...... 56

2.2 IU KIN KINH T X HI .................................................................................... 762.2.1 IU KIN X HI....................................................................................................... 76 2.2.2 IU KIN KINH T .................................................................................................... 77 2.2.3 VN HA GIO DC Y T ................................................................................... 78 2.2.4 THY SN ....................................................................................................................... 78 2.2.5 DU LCH .......................................................................................................................... 78

2.3 H THNG GIAO THNG TRONG KHU VC ...................................................... 792.3.1 LUNG VO CNG ...................................................................................................... 79 2.3.2 MNG NG THY NI A ................................................................................. 81 2.3.3 GIAO THNG NG B .......................................................................................... 81

2.4 HIN TRNG BI XI TRONG KHU VC ............................................................ 83 2.5 HIN TRNG HOT NG QUN L MI TRNG CA CNG CI LN 84

CHNG 3: NH GI TC NG MI TRNG .............................................863.2 PHN TCH CC NGUN TC NG TRONG CC GIAI ON D N ...... 863.2.1 CC NGUN TC NG DO V TR D N .......................................................... 86 3.2.2 CC NGUN TC NG TRONG GIAI ON XY DNG ............................... 89 3.2.3 CC NGUN TC NG TRONG GIAI ON KHAI THC.............................. 94

3.3 I TNG V QUI M B TC NG ................................................................ 98 3.4 NH GI TC NG MI TRNG TRONG GIAI ON XY DNG .... 100V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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3.4.1 CNG TC SAN LP V GIA C NN .................................................................. 100 3.4.2 CNG TC NO VT ................................................................................................. 102 3.4.3 CNG TC VN CHUYN VT LIU XY DNG ............................................. 106 3.4.4 CNG TC THI CNG CC HNG MC CNG TRNH .................................. 109 3.4.5 HOT NG CA CNG NHN XY DNG ...................................................... 111

3.5 NH GI TC NG MI TRNG TRONG GIAI ON KHAI THC ... 1153.5.1 TC NG DO HOT NG CA TU N CNG .......................................... 115 3.5.2 CNG TC BC XP HNG HA .......................................................................... 117 3.5.3 HOT NG VN CHUYN HNG HA BNG NG B .......................... 118 3.5.4 HOT NG V SINH CNG .................................................................................. 119 3.5.5 MT S HOT NG KHC TRONG CNG ...................................................... 120 3.5.6 CNG TC NO VT DUY TU................................................................................. 121 3.5.7 HOT NG CA CN B NHN VIN V KHCH N CNG.................. 121

3.6 CC TC NG KHC ............................................................................................. 1273.6.1 TC NG N BI XI .......................................................................................... 127 3.6.2 S C TRN DU ....................................................................................................... 127 3.6.3 S C CHY N ......................................................................................................... 129

3.7 NH HNG N CC CNG TRNH LN CN .............................................. 130 3.8 NH HNG N CC YU T KINH T - X HI TRONG KHU VC .... 1313.8.1 CC NH HNG TCH CC ................................................................................. 131 3.8.2 MT S NH HNG TIU CC .......................................................................... 132

3.9 NHN XT V MC CHI TIT, TIN CY CA CC NH GI ...... 132

CHNG 4: BIN PHP GIM THIU CC TC NG XU, PHNG NGA V NG CU S C MI TRNG ......................................................................1354.1 NH GI CC BIN PHP GIM THIU CNG CI LN V ANG P DNG ................................................................................................................................... 1354.1.1 TRONG GIAI ON XY DNG ............................................................................. 135 4.1.2 TRONG GIAI ON KHAI THC............................................................................ 135

4.2 CC BIN PHP GIM THIU I VI CC TC NG TIU CC TRONG GIAI ON XY DNG .................................................................................................. 1354.2.1 CNG TC NO VT ................................................................................................. 135 4.2.2 HOT NG VN CHUYN VT LIU ................................................................ 137 4.2.3 HOT NG THI CNG CNG TRNH ................................................................ 138 4.2.4 HOT NG CA CNG NHN ............................................................................. 138V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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4.2.5 CHT THI NGUY HI ............................................................................................. 139 4.2.6 CNG TC BO V SC KHE CNG NG ................................................... 139 4.2.7 HN CH TC NG TIU CC N X HI ................................................... 140

4.3 I VI CC TC NG TIU CC TRONG THI GIAN KHAI THC ..... 1404.3.1 KIM SOT V GIM THIU NHIM KHNG KH V TING N ......... 140 4.3.2 KIM SOT V GIM THIU NHIM NGUN NC ................................. 140 4.3.3 KIM SOT CHT THI RN V CHT THI NGUY HI ............................. 144 4.3.4 V SINH V AN TON LAO NG ........................................................................ 145

4.4 I VI CC TC NG TIU CC N KINH T - X HI ...................... 1454.4.1 PHNG CHY CHA CHY .................................................................................... 145 4.4.2 S C TRN DU ....................................................................................................... 146

4.5 MI QUAN H VI CNG CI LN TRONG CC BIN PHP GIM THIU TC NG TIU CC N MI TRNG ............................................................... 149

CHNG 5: CHNG TRNH QUN L V GIM ST MI TRNG ......1505.1 CHNG TRNH QUN L MI TRNG ......................................................... 150 5.2 CHNG TRNH GIM ST MI TRNG ....................................................... 1605.2.1 GIM ST CHT THI RN .................................................................................... 160 5.2.2 GIM ST CHT LNG MI TRNG XUNG QUANH ................................ 160 5.2.3 CC GIM ST KHC ............................................................................................... 162 5.2.4 D TR KINH PH GIM ST MI TRNG ..................................................... 166

CHNG 6: THAM VN KIN CNG NG...................................................1676.1 KIN CA Y BAN NHN DN PHNG BI CHY .................................. 167 6.2 KIN CA Y BAN MT TRN T QUC PHNG BI CHY .............. 167 6.3 KIN PHN HI V CAM KT CA CH D N ......................................... 167

CHNG 7: KT LUN KIN NGH V CAM KT ........................................1697.1 KT LUN V KIN NGH ...................................................................................... 169 7.2 CAM KT ...................................................................................................................... 1697.2.1 CAM KT THC HIN BIN PHP GIM THIU CC TC NG TIU CC ........................................................................................................................................ 169 7.2.2 CAM KT THC HIN TT C CC BIN PHP, QUY NH CHUNG V BO V MI TRNG C LIN QUAN N D N ............................................... 169 7.2.3 CAM KT THC HIN CHNG TRNH QUN L V GIM ST MI TRNG ............................................................................................................................... 171V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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7.2.4 CC CAM KT KHC ................................................................................................ 171

V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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DANH MC CC T VIT TTATN BOD5 BTCT CBCNV CICT COD CFS CMESRC DA TXDCT DGPS DO DWT TM TXD VN FDI GDP GPS HIO IFC JICA KDL KTLPN MONRE MOSTE NFPA OCDI PCCC RTG TEU TNMT p thp nhit i Nhu cu oxy sinh ha o 20oC trong nm ngy B tng ct thp Cn b cng nhn vin Cng Container Quc T Ci Ln Nhu cu oxy ha hc Container Freight Station Kho nhi, rt rut hng container Trung tm Kho st, Nghin cu v T vn v Mi Trng Bin D n u T Xy Dng Cng Trnh Digital Global Position System Oxy ha tan Trng ti tu Bo co nh gi tc ng mi trng u t xy dng ng vt ni u t trc tip nc ngoi Gi tr tng sn phm quc ni Global Position System Vin Hi Dng Hc Hi Phng International Finance Corporation T chc Ti chnh Quc t Japanese International Cooperation Agency T chc Hp tc Quc t Nht Bn Khu du lch Kinh t ng lc pha Nam B Ti Nguyn v Mi Trng B Khoa Hc, Cng Ngh v Mi Trng National Fire Protection Association Hip hi Phng chng chy Quc Gia Oversea Coastal Area Development Institute of Japan - Vin Pht trin Ven bin Nc ngoi ca Nht Bn Phng chy cha chy Rubber Tyred Gantry Crane Cn trc bc xp container trn bi n v tnh ca 1 container 20 Ti nguyn Mi trngV T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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TCVN QCVN THC TMT TVN UBND UBMTTQ VESDI WB WHO

Tiu chun Vit Nam Quy chun k thut Quc gia v mi trng Tng Hydrocacbon Tc ng mi trng Thc vt ni y ban Nhn dn y ban Mt trn T quc Vin Mi trng v Pht trin Bn vng Vit Nam Ngn hng th gii T chc Y t Th Gii


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M U1.1 XUT X CA D N Trong khu vc pha Bc Vit Nam, H Ni, Hi Phng v H Long hnh thnh nn vng tam gic pht trin gi vai tr quan trng trong vic pht trin cc ngnh cng nghip ch to v nng nghip. Trc khi c s pht trin ca cng bin ti Ci Ln, Hi Phng l cng u mi ti khu vc pha Bc Vit Nam. Vi din tch khu cng v chiu su lung hnh hi nh hin c, Cng Hi Phng b hn ch kh nng m rng cng. T nm 1993 n nm 1994, on nghin cu Nht Bn gm Vin Pht trin Ven bin Nc ngoi ca Nht Bn (OCDI) v Nippon Koei tin hnh nh gi da trn nhu cu pht trin kinh t v kh nng xy dng mt cng mi ti Ci Ln, tnh Qunh Ninh, Vit Nam. Bo co Nghin cu kh thi d n cng Ci Ln ti Vit Nam do Jica lp ch ra rng cn xy dng cng bao gm 07 bn, bi container, v h tng c s km theo l cn thit pht trin kinh t khu vc. Nm 1995, on nghin cu Jica (T chc Hp tc Quc t Nht Bn) hon tt bo co nghin cu kh thi v cm cng tim nng ti Ci ln. Cng Ci Ln hin hu gm Bn s 1, Bn s 5, Bn s 6, Bn s 7. Bn s 1 c xy dng vo nm 1985 vi chiu di 166m dng tip nhn hng ri. Bn s 5, s 6, s 7 c xy dng nm 2005 vi tng chiu di khu bn l 620m. B s 5 dng tip nhn n hng ri, trong khi Bn s 6 v 7 dng tip nhn hng container. Khu bn cn c thm din tch 14,50ha xy dng bi v kho cho cng. Bo co nh gi tc ng mi trng (TM) cho vic xy dng Bn s 5, 6 v 7 nm trong d n cng Ci ln c Nippon Koei thc hin nm 1998 v c B Khoa hc, Cng ngh v Mi trng (MOSTE) chp thun theo Quyt nh s 2130/Q-BKHCNMT ngy 03/11/1998. Do thc t s pht trin kinh t khu vc pha Bc Vit Nam qu nhanh, 04 bn hin hu cng Ci Ln r rng khng kh nng p ng c khi lng hng theo d bo. V vy, thng 06/2008, Tng Cng ty Hng hi Vit Nam (Vinalines) k tho thun vi Tp on SSA (M) v Cng Qung Ninh cng thnh lp lin doanh pht tri n Cng Container Quc t Ci Ln. Cng ty TNHH Cng Container Quc t Ci Ln s m trch vic pht trin v khai thc Cng Container Quc t Ci Ln (CICT). D n pht trin Cng Container Quc t Ci Ln gm Bn s 2, 3 v 4 vi mc tiu tip tc to s tng trng mnh m cho khu vc nhm p ng c khi lng hng d bo. Bn s 1, 5, 6 v 7 s tip tc c Cng Qung Ninh khai thc. Chp hnh nghim Ngh nh 80/2006/CP ngy 09/08/2006 ca Th tng Chnh ph v hng dn thi hnh lut bo v mi trng, Ngh nh 21/2008/N-CP ngy 28/02/2008 v vic b sung sa i mt s iu trong Ngh nh 80/2006/N-CP, Thng t 05/2008/TTBTNMT ngy 08/12/2008 ca B Ti nguyn Mi trng v hng dn nh gi mi trng chin lc, nh gi tc ng mi trng v cam k bo v mi trng, nhm tng cng t cng tc qun l v bo v mi trng trong vic pht trin kinh t x hi. Cng ty TNHH Cng Container Quc t Ci Ln v Cng ty C phn T vn Thit k Cng K thut BinV T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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(Portcoast) t chc lp Bo co nh gi Tc Mi trng (TM) cho D n u t ng xy dng Cng Container Quc t Ci Ln. Ni dung v trnh t cc bc thc hin TM c tun th theo cc quy nh php lut v mi trng v cc hng dn ca B Ti nguyn v Mi trng (MONRE) v lp Bo co TM. Bo co TM ng c lp tham kho theo Hng dn nh gi tc ng mi c trng ca IFC (T chc Ti chnh Quc T) nhm p ng c cc yu cu ca t chc cho vay vn thc hin d n. Bo co TM s l cng c khoa hc nhm phn tch, nh gi cc tc ng c li, c hi, trc tip, gin tip, trc mt v lu di trong qu trnh xy dng v hot ng ca Cng Container Quc t Ci Ln. Trong Bo co ny, cc bin php ti u s c xut nhm hn ch, ngn nga v lm r bt c tc ng tiu cc no n mi trng do d n gy ra nu c, nhm p ng theo ng cc quy nh v mi trng theo yu cu ca cc c quan chc nng i vi Cng Container Quc t Ci Ln (D n c y Ban Nhn Dn Tnh Qung Ninh cp Giy Chng Nhn u T ngy 03/6/2008). 1.2 CC CN C PHP L V K THUT CA VIC THC HIN TM 1.2.1 VN BN PHP L Lut Hng Hi c Quc hi nc Cng ho X hi Ch ngha Vit Nam kho VIII, k hp th 7 thng qua ngy 30/6/1990, c hiu lc thi hnh k t ngy 01/01/1991. Lut bo v mi trng c Quc hi Nc CHXHCN Vit Nam thng qua ngy 29/11/2005 do Ch tch nc k, c hiu lc t ngy 01/7/2006. Ngh nh 80/2006/N-CP ngy 09/08/2006 ca Chnh ph v vic Qui nh chi tit v hng dn thi hnh mt s iu ca Lut Bo v Mi trng. Nghi nh 21/2008/ N-CP ngy 28/02/2008 v Sa i b sung mt s iu ca Ngh nh 80/2006/N-CP ngy 09/08/2006 ca Chnh ph v vic Qui nh chi tit v hng dn thi hnh mt s iu ca Lut Bo v Mi trng. Ngh nh 117/2009/N-CP ca Chnh ph v X pht hnh chnh trong lnh vc bo v mi trng, c hiu lc thi hnh t ngy 01/03/2010 thay cho Ngh nh 81/2006/NCP ngy 09/08/2006. Thng t s 05/2008/TT-BTNMT ngy 08/12/2008 ca B Ti nguyn v Mi trng v Hng dn nh gi mi tr chin lc, nh gi tc ng mi trng v cam kt ng bo v mi trng. Quyt nh s 22/2006/Q-BTNMT ngy 18/12/2006 ca B trng B Ti nguyn Mi trng v vic bt buc p dng tiu chun Vit Nam v mi trng. Quyt nh s 16/2008/Q-BTNMT ngy 31/12/2008 ca B Ti nguyn v Mi trng v vic ban hnh Quy chun k thut quc gia v mi trng. Thng t s 25/2009/TT-BTNMT ngy 16/11/2009 ca B Ti Nguyn Mi Trng ban hnh 08 QUI Chu K thut Quc gia v Mi trng (c hi u lc p dng t n 01/01/2010)V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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Ngh nh s 59/2007/N-CP ngy 09/4/2007 v Qun l cht thi rn nguy hi. Thng t s 12/2006/TT-BTNMT ngy 26/12/2006 ca B Ti nguyn v Mi trng v vic Hng dn iu kin hnh ngh v th tc lp h s, ng k, cp php hnh ngh, m s qun l cht thi nguy hi. Quyt nh s 23/2006/Q-BTNMT ngy 26/12/2006 ca B Ti nguyn v Mi trng v vic Ban hnh Danh mc Cht thi rn nguy hi. Ngh nh s 149/2004/N-CP ngy 27/07/2004 c Chnh ph quy nh vic cp php a thm d, khai thc, s dng ti nguyn nc, x nc thi vo ngun nc. Thng t s 02/2005/TT-BTNMT ngy 24/06/2005 ca B Ti nguyn v Mi trng v vic hng dn thc hin Ngh nh s 149/2004/N-CP ngy 27 thng 7 nm 2004 c a Chnh ph quy nh vic cp php thm d, khai thc, s dng ti nguyn nc, x nc thi vo ngun nc. Thng bo s 5974/BGTVT-KHT ca B GTVT v vic bo co kt qu kim tra thc hin Quy hoch tng th pht trin H thng cng bin Vit Nam n nm 2010. Thng bo s 6055/VPCP-CN ca Vn phng Chnh Ph v vic thc hin Quy hoch tng th pht trin H thng cng bin Vit Nam n nm 2010. Quyt nh s 2190/Q-TTg, ngy 24/12/2009 c Th Tng Chnh Ph v vic ph a duyt Quy hoch pht trin h thng cng bin Vit Nam n nm 2020, nh hng n nm 2030. Vn bn s 4374/BGTVT -KHT ngy 24/07/2006 c a B Giao thng vn ti v vic ch trng u t cc bn 2,3,4 cng Ci Ln Qung Ninh. Vn bn s 3820/BTNMT -T ngy 11/09/2006 c a B Ti nguyn v Mi trn g v vic u t v khai thc cc bn 2,3,4 cng Ci Ln (Qung Ninh). Quyt nh s 199/Q-UBND ngy 18/01/2007 c UBND thnh ph H Long v vic a thu hi t ca Ban qun l d n Hng Hi I Cc Hng Hi Vit Nam B Giao Thng Vn Ti giao cho Tng c ng ty Hng H Vit Nam xy dng bn 2,3 v 4 i cng Ci Ln phng Bi Chy, thnh ph H Long. Quyt nh s 4869/Q-UBND ngy 25/12/2007 ca UBND thnh ph H Long v vic thu hi v giao t cho Cng ty C phn u t Cng Ci Ln theo phng thc giao t c thu tin s dng t u t xy dng bn 2,3 v 4 cng Ci Ln ti phng Bi Chy, Thnh Ph H Long. Giy chng nhn u t s 221.022.000.116 do y Ban Nhn Dn Tnh Qung Ninh cp ngy 03/6/2008. Vn bn s 960/CV-DQN ngy 24/04/2009 ca C ng ty in lc Qung Ninh v ngun cung cp in cho d n Cng Container Quc t Ci Ln. Vn bn s 1182/CHHVN-KCHTCB ngy 12/06/2009 c Cc Hng hi Vit Nam v a vic cho php s dng h tng c s cng Ci Ln cho d n Cng Container Quc t Ci Ln.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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Cng vn CICT.CV/2009.32 ngy 07/12/2009 gi U Ban Nhn Dn v S Ti s Nguyn Mi Trng Tnh Qung Ninh v vic tip tc t no vt vo v tr c ph duyt trong bo co TM D n M Rng Cng Ci Ln nm 1998. Quyt nh s 2130/Q-BKHCNMT ngy 03/11/1998 c B khoa hc cng ngh v a mi trng v vic Ph duyt Bo co nh gi Tc ng Mi trng D n M rng Cng Ci Ln. Bin b cuc hp V vic vt liu no vt trong khi thc hin D n Cng n Container Quc t Ci Ln ti Thnh ph H Long, tnh Qung Ninh ca Cng ty TNHH Cng Container Quc t Ci Ln ngy 14/05/2010, gia S Ti nguyn v Mi trng, S Giao thng Vn ti, UBND Thnh ph H Long, Ban Qun l Vnh H Long, Cng ty C phn Qun l ng sng s 3, Cng v Qung Ninh, Phng cnh st giao thng thy vi Cng ty TNHH Cng Container Quc t Ci Ln.

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1.2.2 QUI CHUN TIU CHUN P DNG 1.2.2.1 Qui chun Tiu chun Vit Nam - Gii hn ti a cho php ting n khu vc cng cng v dn c (TCVN 5949-1998). QCVN 05:2009/BTNMT Quy chun k thut quc gia v cht lng khng kh xung quanh. QCVN 06:2009/BTNMT Quy chun k thut quc gia v mt s cht c hi trong khng kh xung quanh. QCVN 19:2009/BTNMT Quy chun k thut quc gia v kh thi cng nghip i vi bi v cc cht v c. QCVN 20:2009/BTNMT Quy chun k thut quc gia v kh thi cng nghip i vi mt s cht hu c. Tiu chun cc cht nhim trong khng kh ti ni sn xut, Tiu chun ca B Y t (Tiu chun B Y t, 3733/2002/Q-BYT, 10/10/2002). QCVN 08:2008/BTNMT Quy chun k thut quc gia v cht lng nc mt. QCVN 09:2008/BTNMT Quy chun k thut quc gia v cht lng nc ngm. QCVN 10:2008/BTNMT Quy chun k thut quc gia v cht lng nc bin ven b. QCVN 14:2008/BTNMT Quy chun k thut quc gia v nc thi sinh hot. QCVN 07:2008/BTNMT Quy chun k thut quc gia v Ngng cht thi nguy hi. QCVN 03:2008/BTNMT Quy chun k thut quc gia v gii hn cho php ca kim loi nng trong t. QCVN 15:2008/BTNMT Quy chun k thut quc g ia v d lng ha cht bo v thc vt trong t.

1.2.2.2 Cc tiu chun v Hng dn khc - Cc tiu chun thc hin ca T chc Ti chnh Quc t (IFC) v tnh bn vng x hi v mi trng nm 2006 v cp nht nm 2007.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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Hng dn chung v Mi trng, Sc khe v An ton ca IFC. Hng dn Bo co nh gi tc ng mi trng trong vic pht trin cng ca Lin hip quc 1992. Bo co Nghin cu kh thi D n xy dng cng Ci Ln c thc hin bi Vin Pht trin Ven bin Nc ngoi ca Nht (OCDI) thng 02/1995. Bo co u t Xy dng D n Cng Container Quc t Ci Ln (CICT) c thc hin bi Berger ABAM ENGINEERS INC. THNG 06/2009. Bo co nh gi tc ng mi trng nm 1998 do Nippon Koei thc hin v c B Khoa hc, Cng ngh v Mi trng (MOSTE) ph duyt theo Quyt nh s 2130/Q-BKHCNMT ngy 03/11/1998. Cc s liu v kh tng thy vn ti khu vc Qung Ninh. S liu thng k v kinh t - x hi Thnh ph H Long. H s kho st a cht ca d n c thc hin bi Portcoast vo thng 01/2009. H s kho st a hnh ca d n c thc hin bi Portcoast vo thng 12/2008. Cc bo co TM c ph duyt ca cc d n v xy dng cng trong khu vc. Bo co Kho st hin trng mi trng khu vc d n, do Portcoast phi hp vi Vin Mi trng v Pht trin Bn vng thc hin t ngy 30/11/2009 n ngy 02/12/2009.

1.2.3 CC TI LIU V D LIU -

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1.3 NHNG PHNG PHP P DNG TRONG QU TRNH THC HIN TM Cc phng php sau c s dng trong qu trnh thc hin TM: 1. Phng php thng k: Phng php ny nhm thu thp v x l cc s liu kh tng, thy vn, kinh t x hi ti khu vc thc hin D n. 2. Phng php ly mu ngoi hin trng v phn tch trong phng th nghim nhm xc nh cc thng s v hin trng cht lng mi trng khng kh, mi trng nc, n ti khu vc thc hin D n. 3. Phng php nh gi nhanh trn c s h s nhim do T chc Y t Th gii thit lp nhm c tnh ti lng cc cht nhim t cc hot ng ca D n. 4. Phng php iu tra x hi hc c s dng trong qu trnh phng vn cc cp chnh quyn v nhn dn a phng ti ni thc hin D n. 5. Phng php so snh dng nh gi cc tc ng trn c s cc Tiu chun v Quy chun k thut mi trng Vit Nam. 6. Phng php ma tr n dng nh gi v mc tc ng ca d n ti mi trng xung quanh. 7. Phng php chuyn gia s dng nhn nh nh gi cc tc ng tiu cc v c li ca d n ng thi xut cc gii php gim thiu.


12


1.4 T CHC THC HIN TM Bo co nh gi tc mi trng D n Cn g Container Quc t Ci Ln do Cng ty ng TNHH Cng Container Quc t Ci Ln ch tr. Cng ty C phn T vn Thit k Cng K thut Bin l c quan t vn thc hin. Bo co c hon thnh vi s tham gia ca cc thnh vin sau y: Bn ch u t: Cng ty TNHH Cng Container Quc t Ci Ln Tr s : 01 ng Ci Ln, Phng Bi Chy, thnh ph H Long, tnh Qung Ninh Chc v: Tng Gim c Fax : 033 - 3515656 i din : ng Patrick Avice in thoi : 033 - 3515655 Tr s

Bn t vn: Cng ty C phn T vn Thit k Cng K thut Bin: : 92 Nam K Khi Ngha, Q.1, Tp.HCM Chc v: Tng Gim c Fax : 08 38216274 i din : ng Trn Tn Phc in thoi : 08 - 38211486 Vi s tham gia ca cc thnh vin sau y: H tn Hc v

STT

Chuyn ngnh

Cng ty Cng ty TNHH Cng Container Quc t Ci Ln Portcoast

1

Trn Mnh Thng

Thc s

Cng ng thy

2

Trng Ngc Tng

Tin s

Thy li tng hp. Thy lc v k thut ven bin. K thut v qun l vng ven bin. Cng - ng thu Cng trnh trn t yu Qun l C s h tng Cng - Cng trnh bin Khoa hc Mi trng Kinh t ti nguyn Mi trng

3 4 5 6

on nh Tuyt Trang Nguyn Ngc Thu Lm Anh Th Phm Th Hng Trang

Thc s Thc s K s C nhn

Portcoast Portcoast Portcoast Portcoast


13


CHNG 1: M T TM TT D N1.1 TN D N CNG CONTAINER QUC T CI LN 1.2 CH D N CNG TY TRCH NHIM HU HN CNG CONTAINER QUC T CI LN a ch: 01 ng Ci Ln, Phng Bi Chy, thnh ph H Long, Tnh Qung Ninh, Vit Nam.

1.3 V TR A L D N Cng Ci Ln c v tr ti pha Bc Vit Nam, nm cch H Ni gn 160km (xem Hnh 1.1). Cng Ci Ln thuc tnh Qung Ninh, pha ng gip bin gii vi Trung Quc, pha Nam gip vnh Bi Chy, pha Ty gip tnh Hi Dng v thnh ph Hi Phng, pha Bc gip tnh H Bc v Lng Sn (xem Hnh 1.1). V tr bn nm trong khu vc c a hnh thp vi c im hu ht l i thp c bao ph bng lp mng thc vt. Ton b lp thc vt hin nay l c trng li v khng c lp thc vt t nhin. Cng Container Quc t Ci Ln nm trong cm Cng Ci Ln c v tr ti 20o58 v Bc v 107o4 kinh ng. Phm v kho st d n c th hin trong Hnh 1-3.

V tr D n

TP. H Ch Minh Hnh 1-1: Bn v tr


14


BN 5, 6, 7 (CTY TNHH CNG QUNG NINH)

Hnh 1-2: V tr Cng Container Quc t Ci Ln trong h thng cng khu vc


15


Cng Container Quc t Ci Ln nm trong qui hoch tng th cm cng Hn Gai Qung Ninh, y l cng tng hp quc gia u mi khu vc v l cng bin loi I trong h thng cng bin Vit Nam. C loi tu ra vo cng c khng ch bi tnh khng cu Bi Chy v su c th h thp c ca on lung ngang qua vnh Bi Chy ( khong -11,0 m h Hi ). Khu bn tng hp container Ci Ln l khu bn chnh ca Cng Hn Gai, bao gm: Cng Ci Ln hin hu vi ba bn 5, 6 v 7, Cng Container Quc t Ci Ln gm ba bn 2, 3 v 4, v bn ph s 1 nm v pha thng lu.

c qui hoch cho tu 5 vn DWT, tu ch container 3.000 TEU, ring bn s 1 pha thng lu cho tu n 2 vn DWT. Khu bn ny c c s h tng v trang thit b bc xp, qun l vn hnh ng b, hin i, t tiu chun quc t khu vc (bao gm ng giao thng st, b ni vi mng quc gia v u mi Logistics pha sau cng) Cc bn chuyn dng v tinh: Bn sn phm du B12: Gi quy m hin nay, tng bc chuyn i cng nng (trc 2020) m bo an ton cho cu Bi Chy v ca ra vo cho khu bn pha trong Ca Lc. Bn khch Hn Gai: u mi tip nhn khch du lch quc t bng ng bin v tu khch Bc Nam. Cu bn tip nhn c tu du lch quc t loi 8 10 vn GRT. Nh ga hnh khch vi c s dch v ng b, hin i t tiu chun quc t, ph hp vi yu cu ca u mi hnh khch ng bin ton khu vc. Bn chuyn dng ca cc nh my xi mng: Gi quy m hin nay, u t chiu su nng nng lc thng qua v hn ch ti a nh hng xu n mi trng. Hn ch khng xy dng, pht trin loi bn chuyn dng ny trong khu vc vnh Ca Lc v vng vnh H Long. Mt s bn chuyn dng phc v trc tip nh my ng sa tu bin, c s sn xut khch thuc khu cng nghip Vit Hng, Ci Ln kt hp bc xp hng tng hp vi vai tr l v tinh cho khu bn tng hp, container Ci Ln

-

-

Ton b khu cng nm hon ton trong Vnh Ca Lc, cch ly hn vng nc ven bin ca Vnh H Long, khu Di n th gii UNESCO. Nc t Vnh Ca Lc thng ra Vnh H s Long qua Eo C Lc, cch Cng Container Quc t Ci Ln khong hn 2 km v pha a ng.


16


KHU B N 2,3,4 DO CICT QUN L

KHU B N5,6,7 DO CTY TNHH CNG QUNG NINH QUN L

KHU VC DO CNG V QUNG NINH QU N L

Hnh 1-3: Cng Container Quc T Ci Ln trong khu Cng Ci Ln17



Ta khu t xy dng cng v ta tuyn mp bn ca cng trong cc bng sau: Bng 1-1: Ta khu t xy dng cngim 1 2 3 4 5 6 H ta WGS84 - 105 - 6 X Y 2058'43.56"N 2058'42.47"N 2058'41.63"N 2058'36.24"N 2058'23.72"N 2058'30.21"N 10702'55.08"E 10702'54.67"E 10702'55.06"E 10702'50.11"E 10703'04.03"E 10703'10.65"E H to VN-2000 X (m) Y (m) 426899.456 2320765.549 426866.714 426893.540 426734.144 427134.446 427326.583 2320731.667 2320705.743 2320540.790 2320153.960 2320352.783

Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

Chi tit v ta khu vc d n c trnh by trong bn v CLA170509.TC03.H0.BV.002 Mt bng hin trng v cp t Ph lc III Ph lc bn v. 1.4 HIN TRNG CNG CI LN Hin ti cng Ci Ln c 4 bn (Bn s 1, 5, 6 v 7) vi tng chiu di t uyn bn l 786 m. Hin trng cc cng trnh bn, bi v lung tu vo cng nh sau: 1.4.1 CNG TRNH BN, BI Bn s 1: y l bn hng tng hp, c xy dng v a vo khai thc chnh thc nm 1995. Bn c chiu di 166 m, cao y bn 9,0m (CD). Bn c th tip nhn tu bch ha c tr ng ti 12 000 DWT hoc tu hng ri c trng ti 15000 DWT. Bn c kt cu dng cu tu bng BTCT, nn cc l nhng tr cc BTCT ng sut trc D = 50 cm. Bn c thit k vi ti trng khai thc 4T/m2. trn mt bn c lp t cn cu cng chy trn ray vi khu ray 10,5m. Bi sau bn c din tch khong 30000 m2. Bn s 5, 6 v 7 l nhng bn c xy dng bng ngun vn vay ODA ca chnh ph Nht Bn. Ba bn c chnh thc a vo khai thc thng nm 2005. Vi tng chiu di 620m, cao y bn -13,0m (CD). C ba bn c kt cu dng thng chm bng BTCT. Hin nay cc bn c phn theo chc nng khai thc nh sau: - Bn s 5: Bn hng ri, di 220m, bn c th tip nhn tu hng ri c trng ti 50000 DWT. Trn m bn s lp t cn cu chuyn dng chy trn ray vi khu ray t 10,5m. - Bn s 6: Bn hng tng hp, di 200m, bn c th tip nhn tu bch ha c trng ti ti 40000 DWT hoc tu container trng ti 30000 DWT. Trn mt bn s lp t cn cu chuyn dng chy trn ray, khu ray 20m. - Bn s 7: y l bn container chuyn dng, di 200m, bn c th tip nhn tu container c tr ng ti 30000 DWT. Trn bn c lp t hai cn cu container chy trn ray vi khu ray 20m. Pha sau bn l bi cha container vi cc thit b bc xp chuyn dng v ng b.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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1.4.2 CNG TRNH KIN TRC V MNG K THUT Sau khi c m rng t I cng Ci Ln hin c cc cng trnh kin trc v mng k thut ng b nh: - Nh iu hnh ton cng vi cc thit b iu phi tu ra vo cng hin i. - Nh iu hnh khu bn Container. - Kho CFS - Kho hng bch ha - Xng sa cha thit b - Trm cp nhin liu - Hin ti c ng in 22KV c ni t Ging y vo cng Ci ln. y l ng in c xy dng trong giai on I, cng sut cho ton cng. Ti khu vc cc bn 5, 6 v 7 c Trm bin p No: 1 - Tuyn cp nc cho cng c ni t Tram cp nc Bi Chy. Tram cp nc bao c gm b cha 200 m3, i n dung tch 100m 3 v trm bm bo m cung cp nc sinh hot cho ton cng k c nc ginh cho cng tc cu ha. - Trong giai on m rng t I, mt trm x l nc thi cng c xy dng. y l trm x l nc thi cho ton b khu vc cng, cng sut thit k ca trm l 1.000m3/ngy m. 1.4.3 LUNG V VNG QUAY TU - Lung tu: Lung tu vo cng ci ln c chiu di 32km c chia cc on chnh nh sau: o on t Phao s 0 n Hn u tru c gi l lung Lch Miu di 15,75km . y l o lung t nhin kh rng v su, ch su nht t ti -20m (CD) b n o m cho tu c trng ti ln hn 50.000 DWT ra vo cng thun tin. o on t Hn u tru n Hn Mt c gi l Lung u tru di 3,5 km, ch nng nht c cao -13,0m (CD). o on t Hn Mt ti cng Ci Ln c chiu di khong 13 km, b rng lung l B = 130 m v chiu su y lung c no vt t cao -10,0m (CD) v a vo s dng t thng 12-2008. - Vng quay tu: Pha trc khu vc bn 4 v bn 5 l vng quay tu c thi cng c ng knh 350 m, y vng c cao -11,0 m (CD). Do vy vic tin hnh d n Cng Container Quc T Ci Ln rt thun li nh vo lung v vng quay tu hin hu (ch cn no vt thm mt t t vng quay tu n khu nc trc bn 2, 3, 4 l c th p ng cho nhu cu v i tu ra vo cng ny)


19


1.5 NI DUNG CH YU CA D N 1.5.1 QUI M D N Cng Container Quc t Ci Ln (CICT) c v tr ti Phng Bi Chy, thnh ph H Long, tnh Qung Ninh. Cng bao gm Bn s 2, 3 v 4. Tng din tch khu cng khong 17,90ha v bn c thit k c kh nng tip nhn tu container vi sc ch n 3.000 Teus v tu tng hp c trng ti n 50.000DWT. Tng chiu di khu bn l 594m v cng sut ti a ca cng l khong 1 triu Teus/nm. 1.5.2 D BO LNG HNG V I TU QUA CNG 1.5.2.1 D bo lng hng thng qua cng a) Lng hng qua cng hin hu Khi lng hng qua cng Qung Ninh trong nhng nm gn y c trnh by trong Bng 1-2 (1 TEU tng ng vi 01 container 20). Bng 1-2: Khi lng hng qua Cng Qung NinhLoi hng Nm Xut khu (T) Nhp khu (T) Ni a (T) Container (Teus) Tng (T)

2001 2002 2003 2004 2005 2006 2007

638.000 368.000 491.000 980.710 974.717 1.157.528 1.562.421

297.000 925.000 1.025.000 828.242 1.059.104 883.548 831.760

591.000 267.000 231.000 666.645 1.151.315 1.457.748 411.227

622 244 1.160 65.932 118.637 113.360 34.481

1.526.000 1.560.000 1.747.000 2.475.597 3.185.136 3.498.824 2.805.408


b) Lng hng d bo Nm 2008, khi lng hng container ti khu vc pha Bc l 1.381.390 Teus. Khi lng hng contaienr d bo cho nm 2009 tng khong 9% cho khu vc pha Bc vi tng khi lng container khong 1,50 triu Teus. Khi lng container d bo cho khu vc pha Bc giai on n nm 2016 c trnh by trong bng 1-3: Bng 1-3: Khi lng container d bo cho khu vc pha Bc n nm 2016Nm Cng Hi Phng Cng Qung Ninh (B6, B7) CICT (B2, B3, B4)

2010 1.450.000 200.000 -

2011 1.293.000 225.000 323.000

2012 1.426.000 250.000 413.000

2013 1.639.000 275.000 446.000

2014 1.842.000 300.000 494.000

2015 2.149.000 300.000 493.000

2016 2.339.000 300.000 629.000

Ngun: Drewry Shipping ConsultantsV T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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1.5.2.2 D bo i tu n cng Cng Container Quc t Ci Ln c th tip nhn tu container vi sc cha n 3.000 Teus. Bn c thit k tip nhn tu container c th xp 16 hng container theo chiu rng v mn nc l 12,50m. Bng 1-4 trnh by d bo s ln g tu v s lan cng giai on n n 2016. Bng 1-4: S lng tu v s lan d bo n cng hng nmNm Sc ch trung bnh ca tu (TEUs) Sc ch trung bnh ca s lan (TEUs) S TEUs trung bnh cho 01 ln cu bc S ln bc trung bnh ca cu cho 01 tu S ln bc trung bnh ca thit b bc d cho 01 s lan S Teus trong nm S ln bc trong nm S tu trong nm S s lan trong nm

2012 1.500 80 1,6 938 100 413.000 258.125 138 1.290

2013 1.500 100 1,6 938 125 446.000 278.750 163 1.004

2014 1.500 100 1,6 938 125 494.000 308.750 197 988

2015 1.500 100 1,6 938 125 493.000 308.125 196 986

2016 1.500 100 1,6 938 125 629.000 393.125 251 1.101


1.5.2.3 D bo lng xe Bng 1-5 a ra d bo lng container s c vn chuyn bng s lan v xe ch container giai on n nm 2016. Gi thit s ngy cng hot ng trong nm l 350 ngy, v gi thit t l 1,60 Teus cho 01 ln vn chuyn, t l 1,80 xe cho 01 ln vn chuyn tnh s lng xe ch container. Bng 1-5: S lng xe ch container trung bnh hng nmNm Tng (TEUs) Tng s ln bc S ln bc cho s lan S ln bc cho xe S xe 2012 413.000 258.125 129.063 129.063 232.313 2013 446.000 278.750 125.438 153.312 275.961 2014 494.000 308.750 123.500 185.250 333.450 2015 493.000 308.125 123.250 184.875 332.775 2016 629.000 393.125 137.594 255.531 459.955

Ngun: Bo co Lp DA TXDCT Cng CICT (2009)V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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1.5.3 CNG NGH BC XP CONTAINER 1.5.3.1 Tng quan Cc thit b bc x p container s dng trong cng CICT bao gm xe nng, cn trc container trn bn, cn trc RTG xp hng trn bi, xe u ko (HS2544), -mooc. H ht cc thit b u bc 1 r u container cho 1 ln bc xp, ch c cn trc trn bi RTG c th nhc cng lc 2 container loi 20ft. Bi container c thit k u tin cho s hot ng ca cn trc RTG. Cc h thng thot nc, phng chy, cc c in, u c b tr cc RTG t c th di chuyn d dng nht.

Top pick

Vng t ngay sau bn c u tin b tr bi container vi s hot ng ca cn trc RTG v xe nng. Cc container xu c di chuyn t bi container n bn bng cc r -mooc, t v chuyn ln tu hoc s lan thng qua cn trc trn bn. Cc container nhp c a t tu vo bi theo dy chuy ngc li. Khu vc container lnh c b tr trong c bi xut n v bi nhp. Pha sau cc bi xut v bi nhp c b tr bi container rng, ch s dng xe nng hng (side-lift). Trn bi xut v nhp, container u c xp cao 7 tng, bi rng xp cao 8 tng.

Bi contai ner xut Bi contai ner lnh

Bi contai ner nhp

Bi contai ner rng

Hnh 1-4: Mt bng qui hoch khu bi container Cng Container Quc T Ci LnNgun: Bo co Lp DA TXDCT Cng CICT (2009)


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1.5.3.2 Cng ngh bc xp Tuyn mp bn: Thit b bc xp trn bn 2, 3, 4 cng CICT s dng 6 cn trc trn ray chy in chuyn dng loi STS c khu 20m. Cn trc ny c kh nng bc xp hng ha cho tu c trng ti ln xp ti 16 hng trn boong. Tm vi pha trc bn l 36,7m, tm vi pha sau bn l 10m. Chiu cao nng trn ray l 26,4m, pha di ray l 13,9m. Bc xp cc loi conatiner 20ft, 40ft, 45ft. Cc cn trc STS u c cn vi h tr bc d hng ha ln xung tu. Ngoi ra trn bn cn s dng cc cn trc di ng c trng ti tng ng Gottwald HMK6407 lm c s thit k. Bi cha container: Bi lin bn c s dng bc d container xut khu, container c xp cao 7 tng. S dng thit b bc xp RTG bc xp container trong khu vc ny. Sau bi container xu t khu l bi cho container nhp khu v container lnh. Khu vc ny cng s dng thit b RTG. Sc nng 50T, khu 25,60m ( ch xp 7 hng container v 1 ln xe lu thng). Chiu cao nng l 21m (6 + 1 tng container). Bi container rng: Khu bi conatiner r ng c b tr sau cng. Vic bc xp container rng c thc hin bng xe nng bn hng loi "Big Red" THDC 976. Thit b ny c kh nng xp container rng cao n 8 tng. Kho CFS: Tc nghip trong kho CFS c thc hin vi s h tr ca xe nng Forklift 20T, Forklift 3T v Forklift 5T. Vn chuyn container gia cc v tr: Vic vn chuyn container gia cc v tr cng ngh c thc hin bng thit b u ko Chassis chuyn dng lo 20ft, 40ft v 45ft. Tc nghip di chuyn container trn bi cha i container c hng c thit b cu chuyn dng RTG m nhn. Bi cha container rng c xe nng bn hng loi "Big Red" THDC 976. S dng u ko chuyn dng vn chuyn c cc loi container dn 45ft. Trung tm iu hnh: Vi s tr gip ca h thng thit b cng ngh thng tin v phn mm chuyn dng kt ni ti tng thit b bc xp trong cng phn tch x l v iu hnh ton b qu trnh bc xp container, bo qun container trong cng.


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Hnh 1-5: Mt ct ngang cng ngh bc xpNgun: Bo co Lp DA TXDCT Cng CICT (2009)

1.5.3.3 D bo s lng thit b S lng thit b cn thit ca cng CICT c trnh by trong Bng 1-6. Bng 1-6: D bo s lng thit b trong cng CICTLoi thit b Xe cn trc STS RTG u ko bi Xe y ch hang Xe ko S lng (ci/b) 4 12 32 32 6 4 4 1 5 1 1 10 5 1 1 1 1 1Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

Top Picks Side Picks Xe cu ST 5TXe nng 5T Xe nng 3T Xe nng 20T Cn trc bi Xe ti Snorkle-lift Xe ch nhin liu Xe but Thit b an ninh H thng my tnh


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1.5.4 NHU CU HOT NG CA D N 1.5.4.1 Bn Bn 2, 3, 4 c thit k dng cu tu, tng chiu di bn l 594m, chiu rng bn l 30m. Mt ct ngang in hnh ca bn c cho trong hnh sau:

Hnh 1-6: Mt ct ngang in hnh bn cu tuNgun: Bo co Lp DA TXDCT Cng CICT (2009)

1.5.4.2 Cc bi container Trn mt bng cng c quy hoch cc khu vc cha container xut khu, nhp khu, khu container lnh, khu container rng, kho CFS... Tnh ton nhu cu kho bi da trn c s: + Lng hng container qua bi. + Thi gian lu kho, bi: 3 - 4 ngy. + S tng xp container, h s khng u, h s cht xp. Din tch bi cha, s ch xp container... c tnh ton nh sau: Bng 1-7: S ch xp container:TT 1 2 3 4 5 Hng mc S lng container qua bi Thi gian lu bi trung bnh Thi gian khai thc trong nm H s tnh n vic o ch S tng xp trung bnh Dw Dy P L K hiu n v TEU ngy ngy Tng 2012 323.000 5 350 1,1 5 2014 446.000 5 350 1,1 5 2017 673.000 5 350 1,1 5


25


6

S ch xp container yu cu

M1

ch

1.012

1.400

2.108


Bng 1-8: - S ch xp Container rngTT 1 2 3 4 5 6 Hng mc S lng container qua bi Thi gian lu bi trung bnh Thi gian khai thc trong nm H s tnh n vic o ch S tng xp trung bnh S ch xp container yu cu Dw Dy P L M1 K hiu n v TEU ngy ngy tng ch Nm 2012 Nm 2014 Nm 2017 23.000 4 350 1,1 5 72 53.000 4 350 1,1 5 167 78.000 4 350 1,1 5 245


1.5.4.3 Cng trnh nh xng Nh bo dng cn trc mp bn Nh bo dng c kt cu gm 2 tng bng BTCT vi din tch sn 650m2, tng din tch s dng l 1.296m2. Nh bo dng ng thi c s dng lm phng ngh cho cn b cng nhn vin. Tng 2 s dng lm vn phng lm vic cho CBCNV. Nh bo dng/sa cha Nh bo dng/sa cha c kt cu gm 2 tng bng BTCT, tng din tch s dng l 3550m2 vi din tch sn 1775m2. Sn tng 1 s dng phc v mc ch sa cha thit b bc xp container. Tng 2 l ni lm vic ca CBCNV trong cng. Nh qun l thit b trn bi Nh qun l thit b trn bi c xy bng BTCT, c din tch s dng l 40m2. Nh c s dng lm vn phng lm vic ca ban qun l thit b ti bi container. Trm kim sot Hi quan Trm kim sot hi quan c din tch 40m2, c xy dng bng BTCT gm c 2 phng v 1 nh t m. Mt phng l ni lm vic, phng cn l i l ch ng, ngh cho cn b hi quan trc 24/7.Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

1.5.4.4 Cc hng mc ca d n Cc hng mc chnh ca d n cng CICT c trnh by trong Bng 1-9. Bng 1-9: Cc hng mc cng trnh chnh ca cng CICTSTT 1 2 3 Bn Cao no vt y bn Tng din tch d n Hng mc Qui m Di 594m v rng 20m -13,0 m (Hi ) 17,9 ha 26



STT 4 5 6 7 8 9 10

Hng mc Dn cho container l nh container lnh Trm cp in Xng duy tu bo dng Trm kim sot hi quan Nh xe Cng ra vo /Khu v c ra

Qui m 20 dn 8000 m2 (1 nh) 560 m2 (1 trm) 200 m2 (1 xng) 1800 m2 (1 trm) 200 m2 (1 nh) 2500 m2 1200 m2Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

Nh bo dng cn trc mp bn

Mt bng qui hoch chi tit cc hng mc cng trnh c trnh by trong n v b CLA170509.TC03.H0.BV.003 Mt bng Cng Ph lc III Ph lc bn v. 1.5.5 MNG LI CP IN 1.5.5.1 H thng cp in Cn c cng vn s 960/CV-DQN k ngy 24/04/2009 c Cng Ty in Lc Tnh Qung a Ninh v vic Cp in cho d n Cng CICT, Cng Container Quc T Ci Ln s c cp ngun in 22KV, 50Hz t mng li in quc gia. Thit k li in phn phi trung p cn c vo lng in tiu th v phm vi cp in. Ton b mng in bn trong khu cng l mng ngm. T ng ct in chnh gm c rle bo v hin s v b ngt mch. Thit b ngt nng chy s dng cho ton b ph ti in. T ng ct in l loi p ngoi ca chu c mi trng bin, ca l loi chu thi tit. Ngun phn phi in trung p cung cp in cho khu cng thng qua h thng cp ngm v t in phn phi. H thng cp in cho khu nh xng, phc v chiu sng v khu lnh theo h thng ng in chuyn dng. in p cho khu nh xng v chiu sng l loi 380/220V, 50Hz. T vn s tnh nhu cu tiu th in thc t ca ton khu cng. in p cho khu lnh l loi 400/230V, 50Hz. Dy in v thanh ci l loi dy ng, dy dn bng ng lun cp. Ton b h thng cp ngm c lun trong ng nha PVC, Schedule 80, t ngm trong mng b tng. Ton b t in s c t nht mt cn tip t v dy in trn lin kt ton b vt liu kim loi, dy dn in v dy tip t ca ng dn cp. 1.5.5.2 H thng chiu sng H thng chiu sng trong khu cng c chiu sng bnh qun 50-lux trong tr ng hp khng c container. V v khi thit k h thng chiu sng cho bi cn tnh n cc vng y khut bng do sp xp container. H s phn b u (bnh qun/nh nht) 1-8, gi tr 1 6V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

27


p dng cho khu trung tm ca khu bi. H thng chiu sng c thit k sao cho s dng t ct n nht c th. Ct n chiu sng trong bi container l cc ct thp n, trn ct n lp t cc thit b chiu sng v ph kin i km. Ct n c thit k c kh nng chu ti do sc gi ln nht tc dng ln khu bn. H thng iu khin thit b chiu sng gm t nht 2 bng n mi ct chiu sng sut m. Thit b iu khin t ng sng vo ban m, v t tt vo ban ngy. Cc n trn ct in cn li trong bi container s do cng nhn tt bt. Mi v tr ct in do ngun ip p h th cp. H thng chiu sng trong cc nh xng, kho, nh vn phng, m bo sng theo yu cu cng vic ca tng khu.Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

1.5.6 H THNG CP V THOT NC 1.5.6.1 H thng cp nc Trn tinh thn ca cng vn s 1182 /CHHVN-KCHTCB do Cc Hng Hi Vit Nam VINAMARINE k ngy 12/06/2009 v vic S dng chung kt cu h tng Cng Ci Ln, cho php CICT u ni h thng ng ng nc vo chung ng ng cp nc ca Cng Ci Ln. Trong khu vc cng, nc sinh hot c cung cp cho khi nh vn phng, khu nh xng v khu vc ra container lnh. V vy cn lu thit k lu lng dng chy v b phn cu thnh h thng cp nc p ng nhu cu s dng nc cho cc h ng mc cng trnh ni trn. H thng cp nc c thit k v xy dng hon thin p ng nhu cu s dng nc ca ton khu cng CICT. H thng cp nc cho cng Ci Ln c u t xy dng t ngun vn ODA thuc D n do Cc hng hi Vit Nam lm Ch u t nhm p ng yu cu hot ng ca ton b khu Cng(bao gm cc bn 2,3,4 s xy dng ca CICT). Trong h s thit k lu lng cp nc cho bn 2,3,4 c xy dng l 200 m3 m bo p ng yu cu hot ng ca cng v ph hp vi kh nng p ng ca h thng cp nc chung c xy dng cho ton khu cng (hin do Cc hng hi qun l) 1.5.6.2 H thng cp nc phng chy cha chy (PCCC) Cng theo tinh thn cng vn nu mc 1.4.6.1, CICT cng c php u ni h thng cp nc PCCC vo h thng cp nc PCCC ca Cng Ci Ln. Trong khu vc cng CICT lp t h thng ph ng chy cha chy chnh phn chia ra nhiu mng ng ng v hng cp nc cha chy cho ton khu cng. Ring nc cha chy cho khu vc cu tu l nc c bm ln t Vnh Bi Chy. V tr t trm bm ti u l dc theo tuyn bn cnh khu bo dng cn cu v nh xng dc tuyn bn. Khong cch gia cc hng nc cha chy, lu lng nc v p lc nc c thit k ph hp cc tiu chun, quy chun hin hnh ca Vit Nam v phng chy cha chy. CngV T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

28


tc thit k, vt liu v kt cu xy dng cng trnh theo ng tiu chun NFPA (National Fire Protection Association Hip hi Phng chng chy Quc Gia). 1.5.6.3 H thng thot nc thi Cng theo tinh thn cng vn nu mc 1.4.6.1, CICT cng c php u ni h thng thot nc thi ca cng vo h thng thot nc thi ca Cng Ci Ln, s dng chung Trm x l nc thi tp trung hin hu. Do tnh cht khc nhau ca nc thi, h thng thot nc trn cng c phn thnh hai hng mc ring bit: Nc ma chy trn trn bn cu tu c coi l nc thi sch v thot trc tip xung Vnh Ca Lc. Cc loi nc thi khc nh nc thi sinh hot, nc thi do hot ng v sinh thit b, my mc, kho xng, bi hng ha, u c thu gom thng qua h thng cng, a v im u ni vi h thng thot nc thi ca Cng Ci Ln thu gom v Trm x l nc thi tp trung cng sut 1.000m3/ngy.m ca cng Ci Ln, m bo nc thi ra Vnh Ca Lc tha mn yu cu ca QCVN 24:2009/BTNMT Quy chun k thut quc gia v nc thi cng nghip ct B vi Kq =1 v Kf = 1.

Trm bm v h thng thu gom nc thi c thit k x l ton b lng nc thi trong khu cng vi lu lng ti a cho php 1.000m3/ngy.m. Lu lng nc thi sinh hot c th thay i ph thuc vo s lng CBCNV lm vic trong khu cng cng nh s lng khch n lm vic mi ngy. Lu lng ny c tnh ton v trnh by chi tit trong chng 3 v chng 4 ca bo co ny. Trm bm, y v cc im ti hn ca h thng nc thi s lp t h thng bo hiu ti trm iu hnh trung tm.

Hnh 1-7: Trm X l Nc thi Tp trung Cng Ci Ln cng sut 1.000m3/ngy mNgun: Bo co Lp DA TXDCT Cng CICT (2009)

Chi t v Mt bng thot nc thi c trnh by trong bn v s ti CLA170509.TC03.H0.BV.005 Ph lc bn v.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

29


1.5.7 H THNG THNG TIN LIN LC Thit k, b tr h thng thng tin lin lc cho ton khu cng CICT. H thng thng tin lin lc gm c h truyn hnh khp kn (CCTV), cp quang v b cm bin iu khin t xa hin i m bo an ninh h thng cng. Thng tin lin lc kt ni ti cng CICT thng qua ng cp ng v/hoc cp quang. Khu cng s trang b v lp t vng mch cp quang, ng truyn ng multi-pair, CCTV, GPS, radio, h thng bo chy, mng ni b intranet v mng truyn thng ni b intercom.Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

1.6 TIN THC HIN D N Theo d kin, Cng CICT bao gm Bn 2, 3, 4 s c xy dng trong vng t 24 30 thng. Nu cng tc thi cng bt u vo qu 3 nm 2010, s c hai bn c a vo s dng vo qu 4 nm 2011, v bn th ba s hon tt vo qu 3 nm 2012. Chi tit tin thc hin ton b d n c trnh by chi tit trong bng di y:


30



31


1.7 TNG MC U T Tng mc u t ca d n Cng CICT vo khong 155 triu USD. Bao gm chi ph thit k, xin php, chi ph xy dng cng trnh, qun l xy dng, v mua sm trang thit b. Cc chi ph ny tnh ton trn c s mt bng gi nm 2009. Bng 1 -10 trnh by chi ti t c cc khon chi ph u xy dng ca d n cng CICT. Bng 1-10: Tng mc u t d n cng CICTHng mc Thu t Mua sm thit b Chi ph xy dng cng trnh Chi ph chun b thc hin d n TNG MC U T Chi ph khi ton 9,204 triu USD 59,444 triu USD 63,455 triu USD 22,897 triu USD 155 triu USDNgun: Bo co Lp DA TXDCT Cng CICT (2009)

1.8 CC GII PHP THI CNG XY DNG Cng Container Quc t Ci Ln s c xy dng thng qua cc hp ng xy dng. Mc ch ca nhng hp ng ny vi 02 mc tiu chnh. Mc tiu u tin l khuyn khch s dng nh thu Vit Nam tham gia thc hin gi thu vi khi lng cng vic ln nht c th c, v mc tiu th hai l rt ngn thi gian xy dng. Hp ng xy dng cng CICT c th c phn chia thnh 03 gi hp ng xy dng. Chi tit ni dung v gi tr ca mi gi hp ng c th hin trong Bng 1-11, trong cc gi tr ny khng bao gm thu VAT, cc loi thu v ngha v khc, v da trn t gi USD nm 2009. Hp ng 1000 cng s bao gm chi ph no vt lung v vng quay tu vi gi tr khong gn 1,30 triu USD v chi ph ny s c Chnh ph Vit Nam chi tr li. Bng 1-11: Cc gi hp ng xy dngTn Gi 1000 Cng trnh bin I Gi 2000 Cng trnh bin II Gi 3000 Cng trnh dn dng I M t/Ni dung No vt, khai hoang, san lp, k bo v b, x l nn vi phng php nn cht t v dng cc bc thm Mua sm cc v thi cng ng cc , cng tc b tng, v cc cng tc xy dng khc Chi ph c tnh 10,9 triu USD 25,0 triu USD

H tng v cng trnh ph tr, cng tc o 27,6 triu USD t, kt cu mt bi v ng, nh vn phngNgun: Bo co Lp DA TXDCT Cng CICT (2009)

K hoch xy dng d n gm 05 hng mc chnh sau:V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

32


1. Cng tc x l nn: X l nn bng phng php thay th lp t yu, kt hp gia ti trc v cc bc thm nhm t c p lc gia ti l 29Kpa khu bi container c kt v n nh. 2. Cng tc no vt: No vt khu bn n cao -13m (Hi ). 3. Bn: Xy dng cc bn v lp t ray cn trc. 4. Bi container: Xy dng mt bi container, lp t h thng an ton, cng trnh ph tr, ng vo. 5. Khu vn phng v cc hng mc cng trnh khc: Xy dng to nh vn phng cng, (xng bo tr duy tu, nh n, cng cng,..). 1.8.2 CNG TC KHAI HOANG, X L NN V SAN LP MT BNG Ton b din tch cn san lp vo khong 130.000 m 2, trong khu v bi container cn c 2 c x l nn c din tch 58.380 m . Cc bin php chnh c th tm tt nh sau: Cht cy, nh cc gc cy trong khu vc xy dng. Tin hnh nh du trn thc a bng cc ct mc khng ch mt bng khu t. Tri vi a k thut. p ct san lp, ct th n cao trnh thit k. ng cc bc thm theo li v su thit k. p v m ct gia ti thnh tng lp n cao trnh thit k, thi gian gia ti khong 180 ngy. Vt liu gia ti l ct san lp, mt phn ct gia ti s c dng b ln sau khi gia ti. D ti v kim tra kt qu cng tc x l. Cng tc san l p bi c tin hnh sau khi no vt khu nc trc bn. C th tin hnh cng tc san lp t pha b bng t t kt hp my i, hoc t pha bin bng cch dng s lan kt hp gu ngom. Khi san lp ct phi c rung m c cht cao (k = 0.95). Khi tin hnh san lp trn cn ct phi c san theo tng lp, mi lp phi c lu ln cht bng xe lu c trng lng nh nht l 10T. Cao mt bi sau khi san lp l +5,2 m (CD). Vt liu san lp l ct, c cc ch tiu c l yu cu nh sau: = 18 kN/m3, = 30o.

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1.8.3 CNG TC NO VT 1.8.3.1 Khi lng no vt Cng tc no vt bao gm no vt khu bn v no vt lung. No vt bn do CICT thc hin bao gm thanh thi vt liu no vt ti khu vc xy dng d kin. No vt lung bao gm no vt lung vo cng Ci Ln v vng quay tu. Khu nc trc bn c chiu rng 50m, chiu di 594m, c no vt ti cao -13.0 m CDL (h Hi ), sai s no vt cho php l 0.5m.


33


on lung, vng quay tu vo khu nc trc bn 2,3,4 s c no vt duy tu v b sung trn c s lung, vng quay tu hin nay n cao trnh -10,0m h hi ( i vi lung tu) v -13,0m (vi khu nc trc bn) bng ngun lc ca CICT. Khi lng no vt tnh ton tng ng vi kt qu kho st c tnh thc hin vo thng 12/2008 khong 515.000 m3 bao gm: lung tu, vng quay tu 155.000 m3 v khu bn 360.000 m3.

Hnh 1-8: Khu vc no vt gm on lung trc bn v khu nc trc bn 1.8.3.2 V tr bn no vt t no vt c ti o Long Chu vi ta nh sau: im 1: im 2: im 3: im 4: 107o14E 107o16E 107o14E 107o16E 20o40N 20o40N 20o38N 20o38N


34


Hnh 1-9: V tr thi ngoi khi Khu vc vt liu no vt xut c su khong 20m (c th cha c 12 triu m3) nm ngoi khi, cch ranh gii vng li khu bo v di sn thin nhin Th gii vnh H Long trn 20km, cch lu ng hng hi gn nht trn 5 km v cch qun o Long Chu (thuc thnh ph Hi Phng) v pha ng Bc trn 3 km . Ti v tr c ta tm 107o17E v 20o36N trn phm vi bn knh 1 km, din tch 3 k m2. UBND tnh Qung Ninh cho php BQLDA hng hi II ( Ch u t) thi 2,4 triu m3 vt liu no vt khi thc hin hng mc no vt lung ngoi thuc D n xy dng cng Ci Ln, chiu cao cho php l 1 m (thc hin 2008). y cng l v tr c UBND tnh Qung Ninh cho php vt liu no vt trong qu trnh no vt duy tu lung, khu nc ca cng. Ti vn bn s 2131/UBND-GT2 ngy 13/6/2010 UBND tnh Qung Ninh ng vi xut ca S Ti nguyn mi trng (vn bn 977/TNMT-MT ngy 26/5/2010) cho php Cng ty TNHH c ng Quc t Ci Ln (CICT) c thi vt liu no vt vi khi lng d kin ti v tr xut ni trn. Theo kt qu kho st bn ct y cho thy hm lng kim loi nng cng nh d lng thuc tr su trong bn ct y khu vc Cng Container Quc t Ci Ln u thp hn gi tr gii hn cho php, cn c vo (d tho) Quy chun k thut Quc gia v cht lng trm tch (s c B Ti nguyn v Mi trng xem xt, ban hnh trong thi gian ti). V vy, vic thi bn ra v tr nu trn khng lm gia tng gi tr cc cht c hi cho mi trng y bin khu vc thi.35



Trc khi thc hin no vt, thi, Ch u t s kt hp vi n v c giao thc hin s xy dng phng n gii php thi cng c th vi bin php phng chng khc phc kp thi s c mi trng (nu c), quy trnh, bin php gim st mi trng trong qu trnh thi cng trnh v phi hp vi c quan chc nng lin quan ca tnh trong vic kim tra, gim st nhm m bo an ton ni chung v mi trng ni ring trong qu trnh thc hin 1.8.3.3 Phng n v cng ngh no vt Khu vc no vt bao gm khu bn, lung tu v khu quay tr tu,. Vic la chn cc thit b no vt da vo cc yu t nh dy tng t no vt, loi t no vt, su no vt, khi lng no vt, thi gian thi cng, iu kin t nhin, phng php x l bn, tnh nng ca tu thi cng, xc nh. Cn c vo iu kin thc t ca cng trnh, la chn tu no vt xn thi hoc gu ngom kt hp vi s lan m y. Qu trnh no vt c tin hnh theo cc bc sau: Di chuyn thit b, phng tin thi cng n cng trnh. Dng h thng nh v DGPS (hoc GPS) xc nh khu vc no vt, th phao bo hiu nh v khu vc thi cng. Xy dng trm o mc nc, cm thc nc phc v thi cng. S dng tu no vt xn thi hoc gu ngom kt hp vi s lan m y no vt v vn chuyn bn thi i ti v tr thi c c quan c thm quyn ca Tnh Qung Ninh cp php, d kin c ly vn chuyn khong 40km. Bn thi phi c theo tng lp v phi b tr phao nh du khu vc thi. Thi cng no vt t thng lu v h lu trnh hin tng bn t sa bi vo khu vc thi cng.

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1.8.3.4 Bin php thi cng no vt - tin hnh thi cng no vt, Nh thu cm tiu nh v phm vi no vt theo ng H s thit k. S dng h thng nh v DGPS (hoc GPS) xc nh khu vc no vt, kt hp vi my ton c in t xc nh ta cc im khng ch th phao nh v. Trong qu trnh thi cng phi lun kim tra ta phao m bo chnh xc ca cc phao khng ch, nu c thay i th chnh l ngay. Trong trng hp thi cng bng xng cp, a xng cp vo ng khu vc thi cng c nh v, tin hnh th neo nh v xng cp, sau cho cp s lan cha bn vo ri tin hnh no vt. Thi cng no vt c tin hnh theo tng di vi b rng t 10 m n 15 m sao cho ph hp tm vi ca xng cp, hng thi cng dc theo sng. Xng cp s di chuyn dc theo di thi cng bng cch thu hoc x h thng ti ni vi neo. Chu trnh thi cng nh sau: Xng cp h gu xung y sng (gu m) khi gu chm y sng nh trng lng bn thn gu s chm mt phn vo lp vt liu y, sau h thng cp s ng gu li v ko gu ln, vt liu gi trong gu c vo khoang cha ca s lan ch bn cp bn hng. Chu trnh trn c lp i lp li n khi y s lan hoc di no vt t cao thit k.


36


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Thi cng cun chiu cho tng on cng trnh m bo tin , cht lng cng trnh. No vt thnh cc di cuc, lp cuc ti cao thit k, hng tu thi cng dc theo tuyn bn. Thng xuyn kim tra cao no vt m bo cho cng tc thi cng no vt t chun tc k thut cng trnh. Ch u t s yu cu nh thu thi cng s dng cc my o su h m Bathy Metric kt hp vi h thng nh v DGPS v cc phn i mm km theo o kim tra, cn c vo kt qu o v mt ct kim sot cng vic no vt.

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1.8.3.5 Vn chuyn v bn no vt Ton b bn no vt c vn chuyn n v tr thi bng s lan m y. Trong qu trnh vn chuyn tt yu s c cc loi cht thi pht sinh nh ting n, bi, kh thi, cht thi nhim du. Hot ng ny s nh hng n cht lng khng kh, nc, h thy sinh, giao thng. Tuy nhin cc tc ng ny ch nh hng ti khu vc xy dng d n, trn tuyn ng vn chuyn v v tr thi v ch xy ra trong thi gian ngn. m bo bn no vt c ng khu vc quy nh, ngoi vic gim st thi cng theo quy nh, Ch u t s yu cu nh thu no vt trang b h thng nh v GPS trn cc s lan vn chuyn bn thi i v Ch u t s gim st cht ch v tr thi ca tng chuyn thng qua h thng nh v ny. S dng phng tin no vt v bn no vt t nhim nh tu cuc c gu kn nc v tu ch bn thi s gim nhim. 1.8.4 CNG TRNH BN a. ng cc cng trnh bn ng cc BTCT ST bng tu ng cc kt hp vi s lan 1000T vn chuyn cc. S dng loi ba ng cc m bo gy ln n ti thiu nht cho khu vc xy dng. Gng u cc chng chuyn v ngang. Thi cng bn mt cu ng sut trc ti nh my. Lp dng cp pha, ct thp h thng dm ngang v dm cn trc. Vn chuyn bn mt cu ng sut trc n v tr cng trnh bng s lan v thi cng lp dng sau khi h thng dm ngang v dm cn trc m bo yu cu chu lc. Lp dng ct thp li trn bn mt cu v b tng lin kt lp pha trn. Thi cng lp dng cc thit b ph tr ca bn (bch neo, m tu, ray cn trc, ) Thanh thi vt liu gia ti n cao trnh +4.9m Thi cng h thng thot nc mt v nc thi cn x l. Thi cng kt cu mt bi theo thit k.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

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b. Thi cng kt cu bn trn ca cng trnh bn

1.8.5 KHU BI CONTAINER V KT CU H TNG K THUT -

37


1.8.6 KHU VC NH XNG V VN PHNG Cc khu v nh xng, vn phng v cng trnh ph tr c thi cng theo trnh t nh c sau: nh v v tr cc cng trnh, ng cc o t v gia c h mng b tng mng v h dm Xy tng bao che v cc tng ngn Lp ct v thi cng cc lp nn Lp t ca, h thng chiu sng, cc thit b phng chy cha chy Hon thin, kim tra - Chun b bn giao s dng. Bng 1-12: Tng hp vt liu xy dngTT I 1 2 3 4 5 6 7 8 9 10 11 Hng mc Cng trnh thy cng No vt lung( thi ti v tr quy nh, khng s dng li) No vt khu bn Tn to ti cao + 4,9 CDL k gm bn hc ph Dn dp mt bng San lp Cht ti ti khu vc 1 Bc thm (khu vc 1 v 2) m rung Cng tc cc Cung cp cc BTST D700 (di khong 30m) (tm tnh vi ng knh cp 12,7-24mm) Vn chuyn cc ng cc Ct u cc Khoan dn chn cc Cung cp c AZ26 (di khong 25m) Sn nh c thp (nh 6m F/Bx594m) Vn chuyn c thp 15.168 474 474 474 474 2.305 6.415 471 m cc cc cc cc T m2 c 38 155.000 360.000 272.000 15.000 15.000 9 66.000 130.000 16.950 1.905 m3 m3 m3 m3 m3 ha m3 m3 ci ci Khi lng n v

1.8.7 TNG HP KHI LNG VT LIU XY DNG



ng c thp 12 b tng dm cn trc (B tng 35Mpa) Giai on I (Tm tnh hm lng ct thp 0,11T/m3) Giai on II (Tm tnh hm lng ct thp 0,12T/m3) 13 b tng u cc (dm dc) (B tng 35Mpa) Giai on I (Tm tnh hm lng ct thp 0,10T/m3) Giai on II (Tm tnh hm lng ct thp 0,10T/m3) 14 B tng u cc (dm ngang) (B tng 35Mpa) Giai on I (Tm tnh hm lng ct thp 0,17T/m3) Giai on II (Tm tnh hm lng ct thp 0,09T/m3) 15 B tng dm mp bn (vi voi - v tr c m tu) (B tng 35Mpa) Giai on I (Tm tnh hm lng ct thp 0,10T/m3) Giai on II (Tm tnh hm lng ct thp 0,10T/m3) 16 B tng d mp bn (v tr khng c m tu) m (B tng 35Mpa) Giai on I (Tm tnh hm lng ct thp 0,10T/m3) Giai on II (Tm tnh hm lng ct thp 0.10T/m3) 17 Bn mt cu BTST (B tng- 42Mpa) Dy 40cm (tm tnh ng knh cp 12.7-15mm + hm lng ct thp 0.07T/m3) Vn chuyn bn mt cu BTST Lp t bn mt cu BTST 18 19 b tng ph mt cu (B tng 35Mpa) (Tm tnh hm lng ct thp 0,15 T/m3) G chn xe (Tm tnh vi kch thc 30x30cm)

471

c

1.160 620

m3 m3

930 170

m3 m3

1610 610

m3 m3

130 75

m3 m3

70 40

m3 m3

14.1000 1.185 1.185 2.675 594

m2 ci ci m3 m


39


20 21 22 23 24 25 II A 1 2 3 4 5 6 7 B a

m tu (tm tnh loi SCN 950) Bch neo (Tm tnh bch neo c ng knh 45cm, ng XXS x 250cm) Ray cn trc (Tm tnh loi ray A100, tm m W, tm W) Cht cn trc Mc chn ray Neo cn trc Cng trnh dn dng Bi container H thng in H thng thot nc ma H thng thu gom nc thi H thng cu ha H thng thng tin lin lc o p / vt liu PPC Cng tc khc Phn in H thng lm lnh (532 cht, 18 gi x 28 cht, 2 gi x 14) Dy dn 22KV Khung my bin th 22KV Bin th 1500KVA Dy dn 480V Panel phn phi chnh Gi panel Gi truyn dn Cp 500 MCM (3C x 500MCM + 1C#4/0) Cp 500 MCM (3C x 500MCM + 1C#4/0) Gi

43 42 1.180 24 4 48

b b m ci ci ci

1 1 1 1 1 1 1

Ton b Ton b Ton b Ton b Ton b Ton b Ton b

269 4 4 280 4 20 20 880 420 20 644 7 1090 3

m ci ci m ci ci ci m m ci m ci m ci 40

b

H thng cn trc (3 cn trc) Dy dn 13,8 kV cho cn trc STS v RTG Hp cun loi C Cp 1/0 XLPE (3C 1/0 XLPE + #2 Ground) Cht Cavotec



Lp t Cp cho sn ray cn trc H thng sn ray c ERTGC (3x8 = 24 u ra) Cp 22KV XLPE (3C 4/0 XLPE + #1/0 Ground) Kt ni cavotec Hp kt ni v ngt kt ni ng dn ERTGC Hp cun loi C d Xy dng Trm bin th cn trc (5000KVA) Trm bin th M/R (5000KVA) Trung tm bin th lin hp (5000KVA) Cng lin hp (150KVA) Hp my bin p Phng in h th e Trm bin p (4,16KV + 22KV) Trung tm lin hp 22KV Chuyn mch 22KV Bin th RTGC Chuyn mch RTGC Lp t B xc in Cc thit b ph tr f Ct cao th Dy dn 480V Hp cun loi C Hp cun loi A Ct cao th cao 45m Ct cao th cao 25m Bng phn phi cho ct in cao th Cp cho bng phn phi ct in cao th Cp ct cao th g My pht in (7,6MVA)

1 350 10 719 24 24 304 4 1 1 1 1 1 1 150 11 1 1 1 1 1516 6 26 12 8 6 250 1432

Ton b m ci m ci ci ci ci Ton b Ton b Ton b Ton b Ton b Ton b m2 ci ci Ton b Ton b Ton b m ci ci ci ci B m m


41


My pht in 11KV + GEN SET 2,5MVA Nh cha v vn hnh my pht in B tng p (8MVA)(11KV ln 22KV) C a b c d e h Cng tc t / Mt bi Thanh thi vt liu gia ti khu vc 1 ti cao trnh +4,9 CDL m cht vt liu gia ti khu vc 2 Thanh thi vt liu gia ti khu vc 2 ti cao trnh +4,9 CDL lp Subgrade (dy 60cm) Bi container (6,0ha) lp ct liu Base (dy 20cm) Bi xp container (13.8ha) Mt bi b tng (dy 35cm) Bi container (13,8ha) D a b c d e Cng tc khc Ro bo v Cng Ch dn Dn lnh Bch neo

3 156 1

ci m2 Ton b

133.600 95.300 61.300

m3 m3 m3

55.000 27.600 138.000 1.200 3 1 20 40

m3 m3 m2 m ci Ton b b b


1.8.8 T CHC N , SINH HOT CHO CNG NHN Cng tc xy dng ln tri cho cng nhn v tp kt thit b phc v thi cng c trin khai u tin. Vic t chc n , sinh hot cho cng nhn l rt quan trng nhm m bo cho h yn tm cng tc v c sc khe lm vic. Cc ln tri cng nhn c xy dng phi m bo khng gy nh hng n mi trng xung quanh, b tr khu v sinh ring bit v c din tch p ng cho s lng cng nhn ti cng trng. Nh thu thi cng cng b tr ngi chuyn trch v cng tc v sinh v an ton lao ng cho cng trng, nhm lun m bo trong sut thi gian xy dng mi trng trong khu vc d n v ln cn khng b nh hng v tc ng bi cc hot ng xy dng ni chung v hot ng sinh hot ca cng nhn ni ring. Vic b tr cng nhn n trong cc ln tri tp trung cng trnh c cc xung t v mu thun nu c gia cng nhn vi ngi dn a phng, ng thi Nh thu thi cng cng thun li trong vic qun l cng nhn ca mnh ngoi thi gian lm vic nhm gim thiu cc hin tng xu c th pht sinh trong thi gian xy dng.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

42


1.9 MI QUAN H GIA CNG CONTAINER QU T CI LN V CNG CI LN C I HIN HU 1.9.1 V MT QUN L V T CHC KHAI THC D n u t xy dng cc bn 2, 3 v 4 l m phn ca d n m rng Cng Ci Ln t Th Tng chnh ph ph duyt bng Quyt nh s: 483/TTg, ngy 25 thng 7 nm 1996. Theo quyt nh c ph duyt Cng Ci Ln bao gm 7 bn, vi tng chiu di tuyn mp bn l 1380m. Hin nay c 4 bn c xy dng v ang khai thc c hiu qu l: Bn s 1 c chiu di 166m c a vo khai thc t nm 1985, phc v hng tng hp. Cc bn 5, 6 v 7 c ng chiu di 620m, cng ton b c s h tng ca 07 bn t c u t xy dng theo ngun vn vay ODA ca chnh ph Nht Bn. Cc Hng Hi qun l cc bn ny v cho thu khai thc, Cng ty trch nhim hu hn mt u thnh vin cng Qung Ninh (Quang Ninh Port) c chn lm nh khai thc bn 5,6,7 theo m hnh th im Nh nc cho thu c s h tng t 20/4/2004. Cc c s h tng cng cng khc ( ngoi bn 5,6,7) vn do cc hng hi Vit Nam m trc tip l cng v hng hi Qung Ninh qun l. Cc bn s 2, 3 v 4 nm gia bn 1 v 5 c tng chiu di 594m . Tng Cng ty Hng hi Vit Nam (Vinalines) k tho thun vi Tp on SSA (M) v Cng Qung Ninh cng thnh lp lin doanh thnh vin Cng ty TNHH Cng Container Quc T Ci Ln (CICT) m trch vic thc hin u t xy dng v khai thc cc bn 2,3,4 vi tn gi cng Container Quc t Ci Ln ph hp vi D n tng th m rng cng Ci Ln c Th tng Chnh ph ph duyt nm 1996 v quy hoch pht trin h thng cng bin Vit Nam n 2020, nh hng n 2030 c Th tng Chnh ph ph duyt ti quyt nh s 2190/Q-TTg ngy 24/12/2009. Nh vy v mt qun l v t chc khai thc, cng Con tainer Quc t Ci Ln (thc cht l gm bn 2,3,4 do CICT lm Ch u t) c lp vi cng Qung Ninh- Quang Ninh Port (qun l khai thc cc bn 1,5,6,7 hin hu). Ring cc c s h tng k thut ngoi phm vi khu t cng (bao gm trm x l nc thi, cp in cp nc, lung v ng vo cng.., hin do Cc hng hi Vit Nam m trc tip l Cng v hng hi Qung Ninh qun l khai thc.

-

-

1.9.2 V C S H TNG Nh trn trnh by, ton b c s h tng ca 07 bn c u t xy dng ng thi vi cc bn 5, 6, 7 t ngun vn vay ODA ca chnh ph Nht Bn, bao gm: ng in 22KV c ni t Ging y vo cng Ci ln. y l ng in c xy dng trong giai on I, cng sut cho ton cng. Ti khu vc cc bn 5, 6 v 7 c Trm bin p No: 1


43


-

Tuyn cp nc cho cng c ni t Trm cp nc Bi Chy. Trm cp nc bao c gm b cha 200 m3, i n dung tch 100m 3 v trm bm bo m cung cp nc sinh hot cho ton cng k c nc dnh cho cng tc cu ha. Trong giai on m rng t I, mt trm x l nc thi cng c xy dng. y l trm x l nc thi cho ton b khu vc cng (gm 7 bn), vi cng sut n 1.000m3/ngy m. Lung tu: Lung tu vo cng ci ln c chiu di 32km c chia cc on chnh nh sau: o on t Phao s 0 n Hn u tru c gi l lung Lch Miu di 15,75km . y l o lung t nhin kh rng v su, ch su nht t ti -20m (CD) b n o m cho tu c trng ti ln hn 50000 DWT ra vo cng thun tin. o on t Hn u tru n Hn Mt c gi l Lung u tru di 3,5 km, ch nng nht c cao -13,0m (CD). o on t Hn Mt ti cng Ci Ln c chiu di khong 13 km, b rng lung l B = 130 m v chiu su y lung c no vt t cao -10,0m (CD) v a vo s dng t thng 12-2008.

-

-

-

Vng quay tu: Pha trc khu vc bn 4 v bn 5 l vng quay tu c thi cng c ng knh 350 m, y vng c cao -11,0 m (CD).


44


Bng 1-13: Mi tng quan gia cng CICT v cng Ci LnSTT A. 01 02 B. 01 02 03 04 C. Hng mc V qun l v t chc khai thc n v qun l n v t chc khai thc V qui hoch S lng bn/Tng chiu di bn Cao mt bn/Cao y bn C tu tip nhn ln nht Loi hng Lng hng trong nm V c s h tng Lung tu vo Cng Ci Ln c chi u di 32km, on cn nht c chiu rng lung tu 130m, no vt su -10m p ng cho tu c sc ch 4-5 vn tn y ti. S dng lung hin hu, no vt duy tu, b sung thm on lung ngay trc bn (t vng quay tu ht phm vi bn s 2) n cao n trnh -11m. Hng container v tng hp Lng hng n 17 triu tn/nm (nm 2020) Ba bn vi tng chiu di 620m. - Cao y bn -13,0m (CD) - Cao trnh mt bn +4,9m (CD) Ba bn vi tng chiu di khu bn 594m. - Cao trnh y bn -13,0m (CD) - Cao trnh mt bn +5,2m (CD) Tu 50.000 DWT hoc 3.000 Teus Hng container Lng hng n 1 triu Teus/nm (nm 2017) Cc Hng Hi Cng Qung Ninh Cng ty TNHH C Container Quc t Ci ng Ln Cng ty TNHH C Container Quc t Ci ng Ln Cng Ci Ln (bn 5, 6, 7) Cng CICT (bn 2 3,4)

01

Lung tu vo cng

02 03

Vng quay tu ng ngoi cng

Pha trc khu vc bn 4 v 5 c ng knh 350m, y vng c cao -11,0m (CD). Tuyn quc l 18 ni Ci Ln vi mng giao thng quc gia, cch H Ni 160km v pha Ty. Chiu rng tuyn ng l 8 10m. 45



STT 04 05 06 07 08

Hng mc ng ni cng vi QL18 H thng cp in H thng cp nc Trm x l nc thi tp trung

Cng Ci Ln (bn 5, 6, 7) c u t bng vn ODA ca chnh ph Nht Bn

Cng CICT (bn 2 3,4)

ng in 22 KV c ni t Ging y vo Cng. Ti khu vc bn 5,6,7 c Trm bin p s 1. Ni t trm cp nc Bi Chy, gm b cha nc 200m3, dung tch 100m3. Trm x l nc thi c xy dng, y l trm x l nc thi chung cho ton khu vc Cng (7 bn) vi cng sut 1.000 m3/ngy m.

Trm lu gi tm thi cht thi rn, Trm lu gi tm thi cht thi rn, cht thi nguy hi cng c xy dng cho ton khu cht thi nguy hi. cng (7 bn).


46


CHNG 2: IU KIN T NHIN, MI TRNG V KINH T - X HI2.1 IU KIN T NHIN V MI TRNG 2.1.1 IU KIN A L, A CHT 2.1.1.1 a hnh Tng din tch khu t xy dng d n l 17,9ha. Theo bnh a hnh t l 1/500 kho st cui nm 2008, u nm 2009 (h to Nh nc VN2000, h cao Hi ): + a hnh khu vc di nc c cao trung bnh dao ng t -5,0m(H) -8,0m dc theo tuyn bn thit k. a hnh c dc trung bnh 2-5%. Gn bn s 5 l khu vc c su -8,0 -9,0m, a hnh y nng dn vo khu vc gia hai bn s 5 v bn s 1. Bn s 1 nm cnh khu vc c su -8,0 -9,0m. V pha ng ca bn s 7 l khu vc ca sng nh c che ph bi bi s vt thp. T tuyn mp bn mi thit k ra n ng ng su -10m l khong 30m. + Khu vc trn cn a hnh tng i bng phng l cc bi t c cao trnh dao ng trung bnh t +4,5 +5,6m. Trn vng bit trng xy dng cng c mt s cng trnh nh tm, kho, bn cha...

Hnh 2-1: Hin trng khu vc d n CICT


47


Hnh 2-2: Bnh a hnh CICT Bn 2,3,4 2.1.1.2 iu kin a cht Cn c ti liu kho st a cht khu vc xy dng do Cng ty c phn t vn thit k Cng K thut bin (PORRTCOAST) lp thng 01/2009. khoan thm d 15 l khoan, bao gm 06 l trn cn (BH08, BH11 BH15) v 09 l di nc (BH01 BH07, BH09, BH10). Chiu su cc l khoan t 9,5m 29,5m/1 l khoan. Khong cch trung bnh gia cc l khoan t 100m n 200m; Th nghim ct cnh hin trng 4 v tr (FV01 FV04); th nghi xuyn tnh o p lc nc l rng 4 v tr m (CPTu01 CPTu04).


48


Hnh 2-3: Bnh v tr l khoan Kt qu a tng theo th t t trn xung di trong khu vc kho st gm cc lp t nh sau: Lp s 1 (t p): y l lp t lp. Lp 1 c thnh phn khng ng nht. Lp s 1 gp trong tt c cc l khoan trn cn. Cao mt lp thay i t +1,14m (BH09) n +5,91m (BH11). Chiu dy lp thay i t 0,3m (BH14) n 6,0m (BH11). Lp s 2: Thnh phn chnh ca lp ny l st gy cha ct ln hu c; st bo ln v s v hn, mu xm en, xm nu, xm xanh, tr thi chy (CL, CH). Lp ny gp trong 07 l khoan , ng vi cao mt lp thay i t -10,89m (BH03) +1,72m (BH04). Chiu dy lp thay n i t 2,7m (BH06) n 7,7m (BH04). Th nghim SPT cho gi tr N thay i t 0 n 2. Lp s 3: Thnh phn chnh ca lp l st gy; st gy cha ct, mu xm xanh, xm vng, nu , trng thi t do mm n na cng (CL). Lp ny gp trong 05 l khoan, vi cao mt lp thay i t -7,07m (BH02) n -4,23m (BH05). Chiu dy lp thay i t 1 ,1m (BH03) n 4,3m (BH06). Th nghim SPT cho gi tr N thay i t 5 n 19. Lp s 4: Thnh phn chnh ca lp l st bo ln v s v hn, mu xm en, xm xanh, trng thiV T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

49


do mm (CH). Lp ny gp trong l khoan BH11, ti cao -0,09m, vi chiu dy lp l 5,5m. Th nghim SPT cho ga tr N thay i t 4 n 7. Lp s 5: Thnh phn chnh ca lp l ct st ln v s v hn, mu xm en, xm xanh, kt cu ri rc (SC). Lp ny gp trong l khoan BH15, ti cao +1,45m, chiu dy lp l 5,5m. Th nghim SPT cho gi tr N thay i t 4 n 7. Lp s 6: Thnh phn chnh ca lp l ct bi; ct bi ln sn, ct st cha bi, mu xm vng, nu, trng, xm trng, xm, vng, kt cu t cht va n cht (SM, SC, SC-SM). Lp ny gp trong 04 l khoan, vi cao mt lp thay i t -9,79m (BH06) n -9,93m (BH05). Chiu dy lp thay i t 2 ,7m (BH02, BH04) 5 ,9m (BH05). Th nghim SPT ch o g i tr N n thay i t 14 (BH05) n 32 (BH06). Lp s 7: Thnh phn chnh ca lp l ct cp phi km, sn cp phi tt n km, mu xm trng, xm vng, nu, vng, trng, kt cu t ri rc n cht (GW, GP, SP). Lp ny gp trong 4 l khoan, vi cao mt lp thay i t -12,83m (BH05) n -9,78m (BH04). Chiu dy lp thay i t 1 ,4m (BH04) 5 ,3m (BH07). Th nghim SPT ch o g i tr N th ay i t 7 n (BH05) n 37 (BH04). Lp s 8: y l lp gc phong ha, gm cc loi sau: St kt, Ct kt, Ct kt ht th, Sn kt. Da theo mc phong ha, lp s 8 c th c phn chia thnh 02 ph lp, nh sau: * Ph lp 8-1: st kt, ct kt, ct kt ht th, sn kt phong ha hon ton thnh st gy, st gy ln ct, st gy cha ct, ct st, st bo, st bo cha ct, sn st ln ct, ct st ln sn, ct cp phi km. Ph lp c thnh phn khng ng nht. Ph lp gp trong 12 l khoan. Cao mt lp thay i t -15,44m (BH07) n +4 ,32m (BH12). B dy lp thay i t 1 ,0m (BH01) n 16,4m (BH08). Th nghim SPT cho gi tr N thay i t 3 n >50 (BH08). * Ph lc 8-2: y l lp gc phong ha nh n va. gc gm: st kt, ct kt, ct kt ht th, sn kt. Ph lp s 8-2 c mc phong ha khng ng u. Do mc phong ha khng ng u nn cc ch tiu c l ca ph lp cng khng ng nht. Cao mt lp thay i t 15,99m (BH06) + 3,95m (BH14). B dy lp thay i t 2,5m (BH12) 1 9,7m n n (BH14).Ngun: Bo co Lp DA TXDCT Cng CICT (2009)


50


2.1.1.3 Cc hot ng a chn C mt s vng thuc khu vc min Bc Vit Nam chu tc ng ca ng t, gy nh hng n cc cng trnh. Cng CICT nm bn ngoi cc vng ny nn rt t kh nng b tc ng ca ng t. Theo cc s liu c B Xy Dng cng b trong quyt nh s 28/2006/Q -BXD ngy 11/09/2006, cng CICT nm trong vng c h s gia tc ng t l 0,0882g. 2.1.2 IU KIN KH TNG 2.1.2.1 Kh hu Khu vc d n nm trong vng kh hu nhit i gi ma, ma ma din ra t thng 5 n thng 9, ma kh ko di t thng 10 n thng 4 nm sau, cn ma phn thng xut hin t thng 1 n thng 3. Ma bo hay xy ra vo thng 7-8 theo hng ng Nam. 2.1.2.2 Nhit Nhit khu vc d n thay i rt t. - Nhit cao nht tuyt i 40,50C (thng 7) - Nhit trung bnh hng nm vo ma h (t thng 6 - thng 8) khong 28,4 0C, vo 0 0 ma ng (t thng 12 - thng 2) 16 C 17 C. - Nhit thp nht tuyt i 50C (thng 1) Di y l biu tng hp c trng v nhit thi k 1995 -2007: Bng 2-1: Tng hp c trng nhit (1995-2007)TT 1 2 3 4 5 Nhit cao nht Nhit trung bnh hng nm Nhit thp nht Nhit trung bnh hng nm cao nht Nhit trung bnh hng nm thp nht c trng Thi k 1995-2007 36,50C (02/07/2004) 23,60C 5,30C (21/02/1996) 30,60C 16,90C


2.1.2.3 m Bin thin ca m tng ng vi qu trnh ma, thi k ma nhiu m ln v thi k ma kh, m nh - m trung bnh nhiu nm: 82,0% m trung bnh thng cao nht: 90% m cc tiu tuyt i: 18%Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

2.1.2.4 Gi Gi c nh hng rt ln n qu trnh pht tn cc cht nhim khng kh. Tc gi cng nh th mc nhim xung quanh ngun nhim cng ln. V vy, khi tnh ton v thit k cc h thng x l nhim cn tnh trong trng hp tc gi nguy him.V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN (PORTCOAST CONSULTANT CORPORATION)

51


c tnh gi vng khu bn Ci Ln l gi nh. Theo s liu t (1960-1990) tc gi 0 - 5 m/s chim 96% thi gian ma ng v 91% thi gian ma h. Tc gi ln hn 15 m/s ch chim xp x 1% thi gian c nm. Gi Bc thi trong ma ng chim khong 50% thi gian, gi Bc v ng Bc chim 34% thi gian, gi Nam v ng Nam chim 35% thi gian trong ma h. Di y l bng tng hp c trng tc gi mnh nht thng v hng ca chng trong thi k 1995 -2007, v biu hoa gi nm 2007. Bng 2-2: Tc gi mnh nht thng v hng(1995-2007)Nm Thng 1 Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) Hng v(m/s) 1995 N 14 NE 10 N 22 S 12 NNW 12 W 10 S 16 NE 20 NNW 12 N 23 N 14 N 10 1996 N 10 N 16 ESE 18 N 12 S 10 ESE 11 N 21 N 22 N 16 N 10 N 14 N 14 1997 N 12 N 9 S 10 N 10 N 12 N 14 SE 8 N 28 N 14 N 14 N 10 N 14 1998 N 16 N 14 N 14 NNE 14 NE 14 E 18 N 16 S 16 NE 18 N 18 N 14 N 10 1999 N 14 N 10 N 12 N 14 N 12 SE 14 W 10 N 9 N 9 N 14 N 14 N 14 2000 N 14 N 11 N 12 N 12 N 14 SSE 10 N 12 SE 18 N 18 N 18 N 22 N 14 2001 N 12 N 12 N 10 N 14 SW 14 S 20 N 14 NE 14 NE 12 N 10 NNE 12 N 14 2002 N 10 E 10 N 12 N 14 S 14 S 16 SSE 17 NE 16 N 14 N 10 N 14 N 13 2003 N 14 N 10 N 14 NW 18 E 10 SE 14 NE 20 SW 30 NE 9 N 10 NNW 10 NE 10 2004 N 10 N 10 N 10 N 10 N 14 SE 9 S 10 NW 15 NNW 10 NNW 14 N 12 N 14 2005 NE 12 N 8 N 10 N 10 SW 18 S 10 SE 16 NNE 13 NE 19 N 10 N 10 N 10 2006 N 12 N 10 N 12 NNE 10 N 14 S 10 SSW 12 S 16 N 12 E 8 N 28 N 14 2007 N 14 SE 8 N 11 N 13 N 20 NE 10 SW 16 NE 12 N 15 ENE 19 N 10 NE 8

2

3

4

5

6

7

8

9

10

11

12

Ghi ch:

N Hng Bc S Hng Nam

E Hng ng W Hng Ty Ngun: Bo co Lp DA TXDCT Cng CICT (2009)


52


Hnh 2-4: Biu hoa gi Trm Bi Chy nm 2007Ngun: Bo co Lp DA TXDCT Cng CICT (2009)

2.1.2.5 Ma Ma lm s ch khng kh do cun theo cc cht nhim, bi trong khng kh. Cht lng nc ma ph thuc vo cht lng khng kh trong khng gian rng. Trn mt t ma lm ra tri cc cht nhim. Ch ma ti tng khu vc c nh hng rt ln n vic thit k cc h thng x l nc thi. Phn b ma trong nm tp trung vo cc thng 5, 6, 7, 8, 9. Tng lng ma ca thi k ny chim khong 80,5% lng ma trong nm. Trong cc thng c n li lng ma tng i t. Ma nm ma cao nht 2892 mm (nm1980). Di y l cc biu tng hp c trng v ma thi k 1998 -2007. Bng 2-3: Tng hp c trng cng ma gi (1998-2007)TT 1 2 3 4 5 6 7 8 9 10 T MA LIN TC LN NHT TRONG NM Nm 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 Lng 148,5 97,2 92,0 132,7 112,2 233,7 175,5 202,5 131,1 281,5 n v mm mm mm mm mm mm mm mm mm mm Thi gian B 04h00/15/09 00h35/1/9 03h55/29/5 08h40/4/9 09h45/8/5 03h45/22/6 08h20/8/9 21h45/1/7 00h38/6/8 18h25/30/6 Thi gian KT 13h30/15/9 10h20/1/9 06h10/29/5 02h30/6/9 15h00/8/5 13h00/22/6 21h00/8/9 11h00/2/7 19h00/6/8 12h30/1/7


53


Bng 2-4: Tng lng ma thng v nm (1998-2007) n v: mmThng Nm 1998 Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy Tng S ngy 1 2 3 17,9 14 26,8 29 42,6 16 144,1 16 11,6 14 16,2 13 20,6 12 28,7 15 48,1 19 31,3 19 4 91,1 11 5 130,2 12 6 303,0 16 202,4 8 111,7 12 464,5 18 366,9 20 413,4 10 92,6 13 340,4 13 197,8 13 296,9 13 7 329,0 10 131,1 15 265,8 17 349,5 20 345,0 24 186,8 17 516,1 21 627,6 16 464,3 15 409,5 10 8 322,6 15 522,3 31 355,9 18 355,5 16 149,0 18 291,6 21 335,6 19 363,6 20 665,5 21 129,4 15 9 434,6 9 194.1 1 374,1 15 307,3 11 104,5 12 439,0 12 223,0 12 166,9 12 80,3 5 267,9 17 10 11 12 7,2 7 30,7 4 0,4 1 41,3 10 41,5 6 0,0 0 14,3 2 5.5 5 0,5 2 7,2 3 Nm 1773,0 127 1796,7 130 1680,3 142 2211,6 160 1603,0 160 1844,3 120 1589,8 132 2013,5 132 1696,9 116 1432,8 116

16,0 10,1 12 18,6 11 3,2 7 9,2 9 5,6 6 11 0,2 1 19,9 13 37,2 8 18,9 12

100,5 10,8 6 4

1999

146,7 273,3 27 89,3 13 59,3 15 16,6 9 86,5 11 68,2 13 26,9 12 43,4 5 44,1 6 31 186,5 16 190,9 15 412,8 21 336,3 14 254,4 14 246,8 15 49,3 11 100,3 10

182.2 68,3 30 228,8 9 6 2,1 5

2000

2001

201,3 51.5 16 83,7 9 7,4 3 1,3 2 91,5 1 49,9 6 80,3 7 6 46,9 9 0,4 1 7,5 6 87,2 5 85,6 8 40,8 2

2002

2003

49,6 17,1 10 8

2004

26,4 29,8 7 3,7 6 2,1 3 4,2 4 11 24,7 12 10,1 8 20,9 10

2007

2006

2005


2.1.2.6 Bo Khu vc d n thng hay b bo v p thp nhit i (ATN) t thng 6 n thng 10, c bit l vo thng 8. Hng nm thng c t 5 6 cn bo i vo Tnh Qung Ninh. Nm 1995, ghi nhn c vn tc gi ln nht l 51 m/s trong cn bo Sanah. Tuy nhin, hu ht vn tc gi ln thng gp dao ng trong khong 25 26 m/s. S liu thng k cc cn bo v p thp nhit i nh hng n vng d n trong nhng nm 1995-2008 cho trong bn sau: Bng 2-5: S liu thng k bo v p th nhit i nh hng n Qung Ninh (1995 -2008) pNm 1995 Tn cn bo Khng c bo, ATN FRANKIE (S 2) 1996 ATN NIKI (S 4) SALLY (S 5) 1997 ZITA (S 2) 21/07 13/08 18/08 9/5 20/08 24/07 15/08 23/08 9/9 23/08 QN-TH QN-TH QN-TH QN-TH QN-TH 11 6 11 6 11 30 12 31 12 30 ENE NNE SE NNE NW Ngy bt u Ngy kt thc Vng b bin Cp bo V (m/s) Hng gi


54


T nm 1998 n 2001 khng c bo, ATN nh hng ti QN 2002 2003 2004 ATN KONI (S 3) KROVANH (S 5) NEPARTAK (S 7) Khng c bo, ATN Noname (S 3) 2005 WASHI (S 2) DAMREY (S 7) ATN 2006 2007 ATN Toraji Francisco Kammuri 2008 ATN Hagupit HigosGhi ch:

29/07 16/07 20/08 12/11 9/8 28/07 19/09 6/10 3/7 2/7 23/09 4/8 11/8 21/09 1/10

31/07 22/07 26/08 19/11 12/8 31/07 27/09 8/10 4/7 6/7 25/09 7/8 12/8 26/09 4/10

QN-TH QN-TH QN-TH QN-TH QN-TH QN-TH QN-TH QTQN QN-TH QN-TH QN-TH QN-TH QN-TH QN-TH QN-TH

6 9 11 6 7 10 12 7 6 8 9 8 6 6 8

12 24 30 12 16 26 33 15,6 12 18 23,1 18 12,8 12,8 18,05

S SE NNE NNE NE ESE ENE NNE NE NNE NNE NNE NNE NNE NNE

QN Tnh Qung Ninh TH Tnh Thanh Ha


2.1.3 IU KIN THY HI VN 2.1.3.1 Thy triu Thy triu Bi Chy v Hn Gai theo chu k ngy, 1 chu k thy triu thng ko di gn ht ngy. Mi thng c t 1 n 3 ngy c 2 chu k thy triu trong ngy. C s khc nhau gia mc thy triu Hn Gai v Ci Ln: mc thy triu cng Ci Ln cao hn khong 2-3 cm so vi mc thy triu cng Hn Gai, mc thy triu xung th khng c s phn bit 2 vng trn. Mc thy triu cng Ci Ln nh sau: Mc thy triu ln nht: Mc thy triu cng: Mc thy triu trung bnh: Mc thy triu xung: Mc thy triu thp nht: +4,49m +3,6 m +2,06 m +0,60 m -0,11m

2.1.3.2 Dng chy Dng chy o ti khu vc pha trc bn cho thy tc dng chy in hnh lc triu xung nhanh hn so vi lc triu ln. Tc dng chy ln nht lc triu xung l 0,6m/s (khong 1,2 Knots) v lc triu ln l 0,85m/s (khong 1,7 knots). Trong khu vc Cng th dng chy ch yu chy theo hng b bin. Nm 1994, OCDI v Nippon Koei tin hnh kho st o dng chy ti khu vc, kt qu c cho trong bng sau:V T VN: CNG TY C PHN T VN THIT K CNG - K THUT BIN

bao-cao-dtm-cang-cai-lan-final

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