ベトナム国 agf工法及び薬液注入工法による トンネル掘削工 …ベトナム国...
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ベトナム国AGF工法及び薬液注入工法による
トンネル掘削工事の安全性向上及び既存トンネル長寿命化に関する
案件化調査業務完了報告書
ベトナム国
平成２９年１１月（２０１７年）
独立行政法人国際協力機構（JICA）
株式会社 亀山 株式会社カテックス
０．７国内
JR（先）
17-157
i
Huoi Quang
29 3
Cu Mong Pass
29 3
Ca Pass 29 3 VNR 29 4
VNR ( 29 5 ) ( 29 7 )
Vung Ro 4 ( 29 7 ) 29 8
ii
.................................................................................................................................................................... 1
1 ............................................................................................................................ 3
1-1 .................................................................................................... 3
(1) ........................................................................................................................................ 3
1-2 ........................................................................................ 5
1-3 ..... 5
(1) ........................................................................................................ 5
(2) .................................................................................................................... 6
(3) .................................................................................................................... 6
(4) ............................................................................................................................ 6
(5) PPP .................................................................................................................... 6
1-4 ODA .................................. 7
(1) .................................................................................................................... 7
(2) ODA ................................................................................................................................. 7
1-5 ................................................................................................................ 7
(1) .................................................................................................... 7
(2) ........................................................................................................ 7
2 ................................................................ 8
2-1 ................................................................................................................ 8
(1) .................................................................................................................................... 8
(2) ........................................................................................................................ 8
2-2 .......................................................................... 12
2-3 .......................................... 13
3 ODA ......... 14
3-1 .............................................. 14
(1) AGF ............................................................................................................................................. 14
(2) ...................................................................................................................................... 14
3-2 ...................................................................................................... 14
(1) AGF ......................................................................................................... 14
(2) AGF ............................................................................................................................................. 16
(3) ...................................................................................................................................... 19
3-3 ...................................................................................... 22
(1) AGF ............................................................................................................................................. 22
(2) ...................................................................................................................................... 23
3-4 ...................................... 23
4 ODA ........................................................................................................................................ 25
iii
4-1 ODA .................................................................................................................................... 25
(1) .............................................................................................................................................. 25
(2) .............................................................................................................................................. 25
(3) .................................................................................................. 27
(4) .................................................................................. 29
4-2 ...................................................................................... 30
4-3 ODA ............................................................................................................... 38
4-4 ODA ................................................................................................ 38
4-5 .................................................................................................................. 39
5 .............................................................................................................. 40
5-1 .......................................................................................................................................... 40
(1) ...................................................................................................................................... 40
(2) .............................................................................................................................. 40
5-2 .......................................................................................................... 41
(1) .............................................................................................................................................. 41
(2) .............................................................................................................................................. 41
(3) .............................................................................................................. 42
(4) .............................................................................................................................................. 43
5-3 ...................................................................................................... 44
(1) .......................................................................................... 44
(2) .............................................................................................................. 44
(3) .............................................................................................. 44
Vung Ro 4
TCVN
MOT
iv
AGF All Ground fastening AGF
DCIC Deoca Investment JSC
DRVN Directorate for Roads of VietNam
JICA Japan International Cooperation Agency
MOT Ministry of Transport
MOST Ministry of Science and Technology
NETIS New Technology Information System
NATM New Austrian Tunneling Method
NUCE National Univercity of Civil Engineering
ODA Official Development Assistance
OCG Oriental Consultants Global.,LTD
ODA Official Development Assistance
PMU Project Management Unit
PPP Public Private Partnership
VEC Vietnam Expressway Corporation
VNR Vietnam Railway
TCVN National Standards
vi
33 km2 9,250
GDP 2,073
1986 1989 1995 1996 9
2000 2010 7.26 2010
-1
-2
70
PMU
2020, 2020 5,873km 22
VNR 39 22 2020 50
5
vii
PPP
PPP 15
Decree No. 15/2015/ND-CP 2015 2 4 2015 4 10
ODA
(1) (2) (3)
67/2014/QH13
1
AGF
AGF
NATM 8
9
NATM
viii
( ) AGF
JV
( ) ASEAN
AGF
( ) ( ) ( ) ( )
AGF
NPO
ix
AGF VNR Vung Ro 4
AGF
3
VNR
VNR
VNR 39 DCIC
2
VNR
x
AGF
AGF
Vung Ro 4
VNR
AGF
AGF TCVN
VNR
AGF
AGF
Ministry of Transport MOT
VNR No.19 Vung Ro 4
12m AGF
xi
MOT
VNR C/P
DOST
Phú Khánh Railway JSC
MOSTTCVN
xii
ODA AGF
ODA
AGF
ODA
ODA
i) AGF
AGF VNR
( )
ii)
12m 368.5m
iii)
AGF
xiii
AGF
AGF
2017 12
AGF
AGF
i) ( ) ( )
AGF ( ) ( )
ii) OCG
xiv
OCG OCG TEDI
ODA BOT MOT Deo Ca
iii)
JICA JETRO OCG
AGF
xv
1
(1)
AGF
Feasibility Survey for Improving Safety of the Tunnel Excavation Works and Extending Service Life
of the Existing Tunnel by AGF Method and Injecting Urethane Chemical
(2)
1986 1990 7%
2020 2030
6,411km
AGF
(3)
ODA
(4)
2
(5)
(6)
2017 1 2017 12
2017 1 2 3 4 5 6 7 8 9 10 11 12
3
1
1-1
33 km2 9,250
GDP 2,073 GDP
6% 2.1 3.4% 1.5% 1
53 1858 1946
1976
1986 6
1992
2
2011 5 11 2020
(1)
1986 1989 1995 1996 9
2000 2010 7.26 2010
2011 2011
5.9 2012 5.2 2013 5.4 2014 5.98
2007 1 WTO
FTA EPA TPP
10 5
10 5
10 2011
1 11
5 10 MPI 2011-2015 5
751 2009 1 2
4
3
10 2011-2020
10 2020
7 8 20 1
GDP 3,000 10 2.2
2001-2010
5 2011-2015
9 5 2011-2015 10
-1
-1 5 Main Targets
GDP 6.5%-7% GDP 33.5%-35%(2011-2015) 2015 10% 2015 GDP 4.5% GDP 2.5-3% 30% 13% 2015 2010 29%-32%% 2015 GDP 65%
GDP 22%-23% 2015 5%-7%
5 800 4% ~2015 55% ~2015 2010 2-2.5 2% 4% 26sq.m . 1%*
*
42%-43% 85%
SOCIO-ECONOMIC DEVELOPMENT PLAN FOR THE 2011-2015 PERIOD Socialist Republic of Viet Nam Government Portal, http://www.chinhphu.vn/portal/page/portal/English
3
5
1-2
2014 12
12 82
NATM
NATM
70
70
AGF
PMU
1-3
(1)
2020, 2020 5,873km
22 2008
-1
6
(2)
2013
(3)
VNR
39 22
2
- 1 ( 11 ):
- 2 ( 11 ): ODA
2018
3
- Hai Van Pass (Hue Da Nang );
- Quang Binh ;
- Deo Ca Pass (Phu Yen )
2020 50 5
(4)
(5) PPP
PPP
15 Decree No. 15/2015/ND-CP 2015 2 4 2015 4 10
PPP BOO 4
7
1-4 ODA
(1)
(2) ODA
(1)(2)(3) 1994 2005
19 93
1-5 4
(1)
67/2014/QH13
2007 1
WTO 100%
(2)
1
4 JETO
8
2
2-1
(1)
978 1
1956 7 19
2,500
30
772,405 2014 10 2015 9
(2)
AGF 2
AGF
i)
AGF
NATM 8
9
( ) ( ) AGF
70% 60%
-2
8 -2 NATM
AGF -3
AGF
12.5m
9.0m
-2 NATM
9
AGF
NATM
9.0m
ii) ( -4 )
114.3mm
12.5m
3.5m 9.0m
STK400
-4 AGF 114.3mm×12.98m
3±0.5 MPa
3 0.5 MPa
0.34 0.05
6 10
4
¥453,000 1
iii)
2004-250999(P2004-250999A)
-3 AGF
10
New Technology Information System NETIS
AGF NETIS KT-050093 ( )
iv)
-2 * AGF H26.10 H27.9
AGF 4,600 435,000 2,001,000
** 5,300 375,000 1,987,500
* ( ) ( ) ( )
** AGF
v)
AGF
AGF
-3
12.5m
5m
6m
NETIS KT-050093
NETIS
NETIS CB-010210-A
11
i)
NATM
-5
ii)
200% 400%
1.0MPa 60.0MPa
4
¥700,000- m3
iii)
OEM
4527370
4527413
iv)
-4 H26.10 H27.9
150 70,000 10,500
SRF KCF ( )
-5
12
v)
-5
2-2
( ) AGF
JV ( ) ASEAN
ODA
AGF VNR
2019
2020
2024
ASEAN
( ) ( )
( )
2017
13
-6 ODA
2-3
AGF
( ) ( ) ( ) ( )
NPO
AGF
NPO
14
3 ODA
3-1
(1) AGF
-6 AGF
(2)
-7
3-2
(1) AGF
VNR
i)
2017/4/18 11:00 14:00
2017/4/19 11 30 16 30
15
ii)
27 11
Phu Yen Khanh Hoa 6
-8
No Name Chainage Length Wall Material Technical Condition
18 Banonneau 1224+816 1188.00 CC+BR Heavy water drop & leakage
19 Vung Ro 4 1227+120 368.50 CC+BR Concrete lining: heavy
weathered, decayed, leakage
20 Vung Ro 3 1228+115 163.00 CC+BR Heavy water drop & leakage
21 Vung Ro 2 1228+702 247.60 CC+BR Heavy water drop & leakage
22 Vung Ro 1 1229+252 60.50 CC+BR Heavy water drop & leakage
23 Bai Gio 1231+188 393.72 CC+BR Heavy water drop & leakage
iii)
Nha Trang Khanh Hoa Phu Yen 6
No. 19 Vung Ro 4-Km 1227+120
No. 19 4
12m
iv) No19 Vung Ro 4 AGF
No19 Vung Ro 4
AGF
12m
1
2
3
4
VNR
16
BRITEC (Bridge and Tunnel
Engineering Consultant Joint Stock Company)
2017 5 17 10:00PM ~11:00 PM
Britec
NGUYEN MINH VU (VICE DIRECTOR) 2
JICA 1. Mr. Yoshihiko Hasegawa
2. Mr. Ichiro Noguchi
3. Pham Kim Tuan ( )
(2) AGF
Cu Mong Pass
Cu Mong Pass
PPP
2600m
Deoca Investment JSC., (DCIC)
AGF
i)
2017/3/15 7:40 9:15 Quy Nhon 10:30
10:30 11:30 13:30 15:30
ii)
Cu Mong Pass Binh Dinh Phu Yen Cu Mong
QL1 Binh Dinh Quy Nhon
20km
17
-7 Cu Mong Pass
iii) Cu Mong Pass
Binh Dinh Quy Nhon Bùi Th Xuân Phu Yen Song Cau Xuan Loc
2600m
80km/h
2 4 2 Bn=9.75m 2
1 2 Bn=9.75m
2 30m
-8 Cu Mong Pass
18
Deo Ca Deo Ca Investment Joint Stock Company
(DCIC)
Cu Mong Cu Mong Highway Tunnel
Project Management Board
BOT BT BT
MOT
PMU85/MOT Project Management Unit 85 (PMU85)/MOT
3,921,456 1 195 2017 3 JICA
2019 1
Hoan Long Consulting JSC JV
Apave International, Apave Asia Pacific Co., Ltd. A2Z Construction
Consulting JSC JV A2Z and APAVE
Hai Thach Construction Investment JSC, Vietnam Construction and
Manpower JSC JV
iv)
L=6
NATM
2
( )
v)
AGF
AGF
PPP C/P
19
PPP
AGF
(3)
Son La Ca Pass
Son La
i)
2017/3/13 7:00 15:30 17:30 Son La
2017/3/14 8:00 Son La 16:30
ii)
Huoi Quang Son La Muong La Chieng Lao Huoi Quang
Son La Lai Chau 2 Son La Son La
40km
-9 Huoi Quang
iii)
Song Da 10
Song Da 10
1
1
Song Da 10
2
20
iv) Son La
Song Da 10
Song Da 10
Ca Pass
Ca Pass
PPP
8,250m
Deoca Investment JSC., (DCIC)
i)
2017/3/16 8:00 12:00 13:00 14:30 14:30 15:30
ii)
Ca Pass Phu Yen Khanh Hoa Ca
QL1 Phu Yen Tuy Hoa
30km
-10 Ca Pass
21
iii) Ca Pass
Phu Yen Hòa Xuân Nam ông Hòa Khanh Hoa Van Ninh
Dai Lanh
8,250m
80km/h
2 4 2
1 2
Deo Ca Deo Ca Investment Joint Stock Company
(DCIC)
Ca Ca Pass Highway Tunnel
Project Management Board
BOT BT
MOT
PMU85/MOT Project Management Unit 85 (PMU85)/MOT
11,380,000 1 567 2017 3 JICA
2017
A2Z Construction Consulting JSC JV A2Z and APAVE
iv)
Ca Pass 50m
v) Ca Pass
22
PPP C/P
3-3
(1) AGF
3-2
2020
AGF
3
23
(2)
3-2 VNR, DCIC, EVN
VNR
VNR 39 DCIC 3
3-4
i)
AGF
24
ii)
AGF
20%
PPP
AGF
iii)
20%
10%
AGF
VNR 70
iv)
AGF
AGF
C/P OJT
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