업 무 편 람 - me.go.kr
TRANSCRIPT
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3. ··········································· 29
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1. ····················· 32
2. ····················································· 32
. ··································· 43
1. ··························································································· 44
3. ······································· 103
. (FAQ) ························································· 109
- 1 -
1.
2.
- 2 -
2015-133, 2015.7.31) .
2018. 09. 28.
1.
( “ ”
)
.
2.
. 352
. (
)
4.
.
.
- 3 -
.
, ·
.
.
(1)
.
(2) 2
.
()
.
() .
(C)= Q 1C 1+Q 2C 2+ Q 1+Q 2+
Q1 : 1 , C1 : 1 ,
Q2 : 2 , C2 : 2
(3) 2
(2) .
.
(5) ··
(, , )
.
(6)
,
. , , ,
1
. 1
.
(7) [ 12]
.
.
o · ( 334)
,
2021 7 31 .
.
o (2015-133)
.
- 5 -
1 11)
2
,
, ,
7.5 L/ 200 -
·
- 6 -
15 L/ 250
, 15 L/ 100 - N = 0.075A -
16 L/ 100 .
N = 0.080A -
, , 20 L/ 250 - N = 0.100A -
, ,
, 4 L/ 260 - N = 0.057A -
· ()·· ··
· 6) 30 L/ 130 - N = 0.150A -
35 L/ 100
.
N = 0.175A -
200 ,, ,
N = 0.200A -
·
, , , ,
N = 0.090A .
15 L/ 150 .
N = 0.075A .
30 L/ 300
N = 0.150A -
,
5
, , , ,
6 L/ 100 -
N = 0.050A N = 0.25P
( )
( )
N = 0.100A () N = 0.116A ( ) N = 0.33P+0.25P
, , ,
, , , , ,
, , ,
9 L/ 200 -
-
-
, , , ,
,
15 L/ 100
N = 0.075A -
40 L/ 100 N = 0.200A -
7
15 L/ 100 - N = 0.150A -
10 L/ 200
() .
N = 0.050A
() .
, , , , ,
N = 0.090A .
15 L/ 150 .
N = 0.075A .
- 9 -
N= 0.080A .
20 L/ 140 .
N= 0.080A
N= P
35 L/ 140
100 m2 2 ( ) .
N= 0.140A
100 m2 2 ( ) .
,
9 L/ 320 (, , 9)) .
N= 0.045A
N= P
( ) (, , 9) ) .
20 L/ 140
10) 15 L/ 100 - N= 0.075A -
, ,
, 16 L/ 150 - N= 0.080A -
10
-
-
-
, , , )
5 L/ 100 -
) 25 L/ 260 - N= 0.500A -
- 10 -
12), 13) 25 L/ 260
· , . ( 1 .)
N= 0.500A
· , . ( 1 .)
() 15 L/ 100 - N= 0.075A -
12
(, , ),
7.5 L/ 200 -
7.5 L/ 200 -
N= 0.038A N= P
,
5 L/ 100 -
-
15 L/ 250 - N= 0.075A - 170 L/ 260 - N= 3.400A -
6 L/ 100 -
, 16 L/ 150 - N= 0.080A -
14
, 10 L/ 260 - N= 0.050A -
6 L/ 100 -
N= 0.050A N= 0.25P
-
16 L/ 150 - N= 0.080A - 20 L/ 260 - N= 0.400A -
- 11 -
. 1) , 216 , , , ,
. ,
.
2) 2 .
3) ,
( )
.
) .
6) 212 ·
( : ·· ).
7) , , ,
, , , , , ,
, (
) . ,
.
8) ,
(
) .
9) , [ 1] 29
, , , ,
.
(
) .
, .
13) , 211
() .
14) A (), N (), P (), R 1 () .
- 13 -
-
-
-
< >
3.
.
(2) 2 .
(3) 2 (2) .
(2) 2 .
(3) 2 (2) .
< >
(7) [ 12] .
() () 5 1.5 60 7.0 10 2.0 80 9.0 15 2.5 100 11.0 20 3.0 200 21.0 30 4.0 300 31.0 40 5.0 400 41.0 50 6.0 500 51.0
5.
< >
5.
.
o ( 2015-133) .
<I-1>
- 1 ()
(/m² → L/m², / → L/)
1 11)
1 11)
- ‘ ’ ‘ ’
BOD (/L)
18/ 150 N= 0.090A
15/ 150 N= 0.075A
. N= 0.090A
. N= 0.075A
- , ‘
’ ‘ ’ ,
(2012 )
- , ‘ ’ ‘
’
. N = 0.080A
.
N = 0.080A
N = P
.
’(2015 )
35/ 140
7) 2 .
N= 0.140A
7 ) 2 .
35 L/ 140
100 2 ( ) .
N = 0.140A
100 2 ( ) .
<I-3> (II)
- (, , ) ,
1
BOD (/L)
( ) .
N= 0.045A N= P ( )
( ) .
,
9 L/ 320 (, , 9) .
, .
( )
(, , 9) .
, .
,
25/ 260 - N= 0.500A , .
,
25 L/ 260
· . ( 1 .)
N= 0.500A
· . ( 1 .)
<I-5>
-
-
( ) ( )
<> <> <> <> <> <>
· 6) 30 L/ 130 - N = 0.150A -
-
- 18 -
2) 2 . ()
6) 212 ·
( ; ·· ). ()
7) , 1 1 85 m2
( 1 1 100 m2
) . ()
9) , [ 1] 29
, , , ,
. ()
3 ( : ). ()
12) , 211
,
. ()
3.1
1
11)
1
11)
, , , , , , , , , , , , , ,
15/ 250
, 20% 5/·, BOD 50/ .
N= 0.075A -
·
, , 15/ 100 - N= 0.075A -
15/ 250
1 .
N= 0.075A -
, 15/ 100 - N= 0.075A -
16/ 100 .
N= 0.080A -
, 4/ 260 - N= 0.057A -
· ()·· ··
35/ 100
N= 0.175A -
- -
, , , , , , , , , , , , , ,
15 L/ 250
, 20% 5L/·, BOD 50/L .
N = 0.075A -
·
, ,
15 L/ 250
1 .
N = 0.075A -
, 15 L/ 100 - N = 0.075A -
16 L/ 100 .
N = 0.080A -
, , 20 L/ 250 - N = 0.100A -
, , ,
4 L/ 260 - N = 0.057A -
· ()·· ··
35 L/ 100
.
N = 0.175A -
200 ,,,
150
- -
1
N= 0.200A -
30/ 300
N= 0.150A -
N = 0.200A -
N = 0.090A .
15 L/ 150 .
N = 0.075A .
30 L/ 300 .
N = 0.150A -
3.5-7 , ,
.
()
( )
() ,
1
N= 0.067A N= P ( )
35/ 140
7) 2 .
N= 0.140A
7) 2 .
,
9/ 320
( ) .
N= 0.045A N= P ( )
( ) .
N = 0.080A .
20 L/ 140 .
N = 0.080A N = P ( )
.
35 L/ 140
1 0 0 2 ( ) .
N = 0.140A
1 0 0 2 ( ) .
,
9 L/ 320 (, , 9) ) .
N = 0.045A N = P ( )
(, , 9) ) .
20 L/ 140 N = 0.080A N = P ( )
- 24 -
N= 0.125A
N= 0.5P
(,
)
N = 0.125A
N = 0.5P
N = 0.125A
N = 0.5P
(,
)
- 25 -
()
, · , , , (
)
9), 10) 25/ 260 - N= 0.500A
,
.
12), 13) 25 L/ 260
·
3.12
.
3.13
.
3.14
.
2.
4.
.
.
2.
.
BOD : 200 (mg/L)
BOD : 260 (mg/L)
1 ( ) .
1 , E (L/) = (A × B × C) / D
A : (L) /
B : (0.9)
C : (1.2 ~ 2.0),
2.0
D : []
3.2 ·
7~8(, 12~2) 1
(1 12 ) .
3.3
D : []
E : 1 [L/]
.
7~8(, 12~2)
5( 1 ) .
1 , E (L/) = (A × C) / D
A : (L)
C : (1.2 ~ 2.0),
2.0
D : []
4.2 ·
7~8(, 12~2) 1
(1 12 ) .
4.3
D : []
E : 1 [L/]
.
2.
- 32 -
1.
1
.
( “” )
, .
,
,
.
2.
(’17.02.03) (’18.09.28)
19 ()
<III-1>
- 33 -
(, , , , , , , )
1,000m²
3
, , , , , , , , , , , , , ,
3
- 35 -
,
2
2
5
, ,
5
- 38 -
6
7
9
10
11
3
5
12
12
13
14
, , , , 300m²
1.
3.
- 44 -
: 119
.
3
1+2+3=80+110+110 = 300
- 45 -
1.2
: 2
,
.
<>
1 = 70 L/, BOD = 550 /L
A() = 300 = 70 L/ × 300 = 21,000 L/
∴ : 21,000 L/, BOD : 550 /L
.
<> <->
R() = 4
= 200 L/ × 3
∴ : 600 L/, BOD : 200 /L
1.4
.
<>
A() = 300 = 0.175 / × 300 = 52.5
∴ : 52.5 < 53
<>
<->
R() = 4 = 2.0+(4-2)×0.5 = 3
∴ : 3
. ( )
<>
∴ : 100
.
35 251
1 2
<>
= 35 L/ × 50 = 1,750 L < 2 ()
= 70 L/ × 50 = 3,500 L > 2 ()
= 0.175 A (/)
A() = 50 = 0.175 / × 50 = 8.75 < 9
∴ 9 → 3.5
- 48 -
<>
= 1 (5 L/) × ()
= 5 L/ × 3,000 = 15,000 L/
= 5 L/ × 5,000 = 25,000 L/
∴ 15 → 25
.
<> < 80, ( 3) 2 >
∴ 3
N=0.067A, A :
( 2 )
= 20 L/ × 80 = 1,600 L/ < 2
∴ 3 → 6
- 49 -
2.1
,
,
,
200 L/ 200 N = 2.7+(R-2)×0.5 1 11) 2 .
,
.
1) 2) ( ,
) 3) 330 3
1) ( ) 3 2) 1 ( . )
660 3) 19
,
5
1 660 , 4
1 660 , 4
1 50 ( 272 )
< ( 1)>
- 50 -
,
.
( ) .
( ) .
(
32) , “”
.
:
, , .
- .
a. , .
b. . ,
30
c. 14 50
d. .
1~2 ()
·:O ·:O
·:O ·:O
·:O ·:O
,
.
.
1.5 2 2.5 3 3.5 4
N= 2.0+(R-2)×0.5
<IV-1>
2.2 2.7 3.2 3.7 4.2 4.7
N= 2.7+(R-2)×0.5
<IV-2>
<-1> 4 12, 6 4
N = 2.0+(R-2)×0.5, R :
N = [{2.0+(4-2)×0.5}×12] + [{2.0+(6-2)×0.5}×4] = 52
∴ 52
= 200 L/ × 52 = 10,400 L/
∴ = 10,400 L/, BOD = 200 /L
- 52 -
<-2> 4 12, 6 4
N = 2.7+(R-2)×0.5, R :
N = [{2.7+(4-2)×0.5}×12] + [{2.7+(6-2)×0.5}×4] = 63.2
∴ 63.2 < 64
= 200 L/ × 64 = 12,800 L/
∴ = 12,800 L/, BOD = 200 /L
<-3> 40,000 , 1,700
, .
N = 0.038A ( )
N = 0.038 / × 40,000 = 1,520
∴ 1,520
N = P ( )
N = 1,700
= 7.5 L/ × 40,000 = 300,000 L/
∴ = 300,000 L/, BOD = 200 /L
- 53 -
<-4>
1 20, 2 10
800
= 200 L/ × 31 = 6,200 L/
∴ = 6,200 L/, BOD = 200 /L
- 54 -
.
- , () .
“”
,
, ,
, ,
,
.
, ,
.
12 L/ 150 - N = 0.060A -
,
, , , (),
12 L/ 150 - N = 0.060A -
-
, , , ,
10 L/ 260 - N = 0.050A -
·
- 55 -
: , , , , ,
, ,
,
,
, .
,
··
.
,
.
.
.
.
- ,
.
- ,
.
- ,
. 2~4 .
,
.
∴ 120
= 12 L/ × 2,000 = 24,000 L/
∴ = 24,000 L/, BOD = 150 /L
<-2> 1,000 , 40
, .
N = 0.038A ( )
N = 0.038 / × 1,000 = 38
∴ 38
N = P ( )
N = 40
= 7.5 L/ × 1,000 = 7,500 L/
∴ = 7,500 L/, BOD = 200 /L
- 57 -
<-3>
∴ 35
= 10 L/ × 700 = 7,000 L/
∴ = 7,000 L/, BOD = 260 /L
<-4>
∴ 120
= 16 L/ × 1,500 = 24,000 L/
∴ = 24,000 L/, BOD = 150 /L
- 58 -
<-5>
∴ 75
= 25 L/ × 600 = 15,000 L/
∴ = 15,000 L/, BOD = 150 /L
<-6>
N = 0.050 / × 9,000 = 450
∴ 450
= 10 L/ × 9,000 = 90,000 L/
∴ = 90,000 L/, BOD = 260 /L
- 59 -
, , , , , , , , ,
15 L/ 250
, 20% 5 L/·, BOD 50/L .
N = 0.075A -
16 L/ 150 - N = 0.080A - 25 L/ 150 - N = 0.125A -
·
, ,
15 L/ 250
1 .
N = 0.075A -
, 15 L/ 100 - N = 0.075A -
16 L/ 100 .
N = 0.080A -
, , 20 L/ 250 - N = 0.100A - , ,
, 4 L/ 260 - N = 0.057A -
· ()·· ··
35 L/ 100
.
N = 0.175A -
200 ,, ,
150
- -
, , , , ,
,
,
, 20%
5 L/·, BOD 50 /L .
, ,
.
,
.
,
.
,
(, , ) ,
.
24
.
, , ,
.
, ,
.
, ,
( ,
, 7, 12 ).
, , ,
- 61 -
, .
.
·, ,
·
.
- :
(, , , , , , )
-
.
,
.
,
.
.
10/ , 24
(1.52.0) ,
.
,
.
() .
200 /L, ,
( ,
) .
- 62 -
. 1 2
1 3
. ,
.
<-1>
∴ 150
= 15 L/ × 2,000 = 30,000 L/
∴ = 30,000 L/, BOD = 250 /L
<-2>
= 15 L/ × 300 = 4,500 L/
∴ = 4,500 L/, BOD = 100 /L
- 63 -
<-3>
∴ 80
= 16 L/ × 1,000 = 16,000 L/
∴ = 16,000 L/, BOD = 100 /L
<-4>
∴ 24
= 16 L/ × 300 = 4,800 L/
∴ = 4,800 L/, BOD = 150 /L
- 64 -
<-5>
= 25 L/ × 500 = 12,500 L/
∴ = 12,500 L/, BOD = 150 /L
<-6>
∴ 500
= 20 L/ × 5,000 = 100,000 L/
∴ = 100,000 L/, BOD = 250 /L
- 65 -
<-7>
∴ 57
= 4 L/ × 1,000 = 4,000 L/
∴ = 4,000 L/, BOD = 260 /L
<-8>
∴ 161
= 46 L/ × 700 = 32,200 L/
∴ = 32,200 L/, BOD = 100 /L
- 66 -
<-9>
= 70 L/ × 500 = 35,000 L/
∴ = 35,000 L/, BOD = 150 /L
<-10>
(, , , , , , ) 500
N =0.175A, A :
N = 0.175 / × 500 = 87.5
∴ 87.5 < 88
= 1 (L/) × ()
= 35 L/ × 500 = 17,500 L/
∴ = 17,500 L/, BOD = 100 /L
<-11>
10 9
N = 0.175 / × 500 = 87.5
∴ 87.5 < 88
∴ = 17,500 L/
.
= 30 L/ × 500 = 15,000 L/
∴ = 15,000 L/, BOD = 330 /L
<-13>
.
= 30 L/ × 210 = 6,300 L/
∴ = 6,300 L/, BOD = 330 /L
- 68 -
‘’
. , ··
.
, , , , ,
.
, , ,
.
.
18 L/ 150
.
- 69 -
, .
,
.
.
, , ,
.
<-1>
∴ 2,000
= 40 L/ × 10,000 = 400,000 L/
∴ = 400,000 L/, BOD = 300 /L
<-2> 3,000 ,
∴ 450
= 30 L/ × 3,000 = 90,000 L/
∴ = 90,000 L/, BOD = 300 /L
- 70 -
<-3>
∴ 90
= 18 L/ × 1,000 = 18,000 L/
∴ = 18,000 L/, BOD = 150 /L
- 71 -
, , ,
( )
( )
N = 0.100A () N = 0.116A ( ) N = 0.33P+0.25P'
, , ,
, , , ,
15 L/ 150 - N = 0.075A -
, , , , ,
, , ,
9 L/ 200 -
-
-
, , , ,
).
4 1 .
,
- 72 -
,
. ,
.
,
, .
.
.
(,
)
.
2
. ( , ,
, )
.
.
- , : 89,
2, · 2
- : 2
- : 6
- : 23
- : 5
, ,
.
- 73 -
5 (
).
∴ 350
= 6 L/ × 7,000 = 42,000 L/
∴ = 42,000 L/, BOD = 100 /L
<-2>
∴ 406
= 7 L/ × 7,000 = 49,000 L/
∴ = 49,000 L/, BOD = 100 /L
- 74 -
<-3>
∴ 134
= 8 L/ × 2,000 = 16,000 L/
∴ = 16,000 L/, BOD = 100 /L
<-4>
∴ 225
= 15 L/ × 3,000 = 45,000 L/
∴ = 45,000 L/, BOD = 150 /L
- 75 -
<-5>
∴ 45
= 9 L/ × 1,000 = 9,000 L/
∴ = 9,000 L/, BOD = 200 /L
<-6>
= 9 L/ × 2,500 = 22,500 L/
∴ = 22,500 L/, BOD = 140 /L
- 76 -
,
.
()
,
.
,
.
, ,
. , ,
.
, , ,
15 L/ 100
N = 0.075A -
40 L/ 100 N = 0.200A -
- 77 -
10/
.
, , .
,
.
10
.
, ,
.
, ,
.
, .
.
10/
.
, .
.
= 15 L/ × 100 = 1,500 L/
∴ = 1,500 L/, BOD = 100 /L
<-2>
∴ 60
= 15 L/ × 800 = 12,000 L/
∴ = 12,000 L/, BOD = 100 /L
<-3>
∴ 75
= 15 L/ × 1,000 = 15,000 L/
∴ = 15,000 L/, BOD = 100 /L
- 79 -
<-4>
∴ 1,350
= 30 L/ × 9,000 = 270,000 L/
∴ = 270,000 L/, BOD = 100 /L
<-5>
∴ 600
= 40 L/ × 3,000 = 120,000 L/
∴ = 120,000 L/, BOD = 100 /L
<-6> 500 ,
= 3 L/ × 500 = 1,500 L/
∴ = 1,500 L/, BOD = 150 /L
- 80 -
,
.
()
.
. 15(L/) .
, .
, (, ),
.
15 L/ 100 - N = 0.150A -
10 L/ 200
( ) .
N = 0.050A
( ) .
, ,
, ,
N = 0.090A .
15 L/ 150 .
N = 0.075A .
- 81 -
, ( 2015-266)
2 .
(, )
, .
<-1>
= 15 L/ × 300 = 4,500 L/
∴ = 4,500 L/, BOD = 100 /L
<-2>
∴ 30
= 15 L/ × 200 = 3,000 L/
∴ = 3,000 L/, BOD = 100 /L
- 82 -
<-3>
∴ 250
= 10 L/ × 5,000 = 50,000 L/
∴ = 50,000 L/, BOD = 200 /L
<-4>
N = {2.7+(4-2)×0.5}×100 = 370
N =0.075A, A :
N = 0.075 / × 5,000 = 375
∴ 370 + 375 = 745
= 200 L/ × 370 = 74,000 L/
∴ = 74,000 L/, BOD = 200 /L
= 1 (L/) × ()
= 15 L/ × 5,000 = 75,000 L/
∴ = 74,000 + 75,000 = 149,000L/, BOD = 200 /L
- 83 -
. N= 0.080A
.
N= 0.080A
N= P
35 L/ 140
100 m2 2 ( ) .
N= 0.140A
100 m2 2 ( ) .
,
9 L/ 320 (, , 9)) .
N= 0.045A
N= P
( )
(, , 9) ) .
20 L/ 140
, ,
""
( 2 1 2 )
<IV-3>
3
····
, ····
- 84 -
2
··
, ·
·
:
2
, (3 , 660 ) (4 , 660 ) (4 , 660 )
2
.
4
() ( )
( )
3 5
, ,
, , , , , ,
- 85 -
, , ,
,
.
,
( 100 ) 2
.
. 2
2
. 500
, .
, 272
2
()
2
221 ·
10
· · ,
- 86 -
230
,
1 , ( )
, , ,
<IV-4>
.
.
.
.
, 1 15
. 1 50 ( )
. .
<IV-5>
,
. ,
.
- 87 -
. , .
, ,
.
.
.
,
. ,
× 170L/ .
.
, , , , , , (, )
<IV-6>
, , ,
, ,
.
.
- : 2
∴ 240
= 20 L/ × 3,000 = 60,000 L/
∴ = 60,000 L/, BOD = 70 /L
<-2>
∴ 160
= 20 L/ × 2,000 = 40,000 L/
∴ = 40,000 L/, BOD = 140 /L
<-3>
∴ 42
= 35 L/ × 200 = 7,000 L/
∴ = 7,000 L/, BOD = 140 /L
- 89 -
<-4> : 100 ( 3)
1 2 →
( )
∴ 8
= 20 L/ × 100 = 2,000 L/
∴ = 2,000 L/, BOD = 140 /L
<-5>
700, 300
∴ 45
= 9 L/ × 1,000 = 9,000 L/
∴ = 9,000 L/, BOD = 320 /L
- 90 -
<-6>
, ,
N =0.045A, A :
∴ 90
= 9 L/ × 2,000 = 18,000 L/
∴ = 18,000 L/, BOD = 320 /L
<-7> 3,000 1,000
N =0.080A, A :
N = 0.080 / × 1,000 = 80
∴ 90 + 80 = 170
= 9 L/ × 2,000 = 18,000 L/
= 20 L/ × 1,000 = 20,000 L/
∴ = 18,000 + 20,000 = 38,000 L/
BOD = ×
,
, 16 L/ 150 - N= 0.080A -
<>
: , , ,
.
, ,
. ,
, .
.
,
, (
)
.
,
∴ 460
= 46 L/ × 2,000 = 92,000 L/
∴ = 92,000 L/, BOD = 150 /L
<-2>
∴ 625
= 25 L/ × 5,000 = 125,000 L/
∴ = 125,000 L/, BOD = 150 /L
<-3> ( ) 300
∴ 24
= 16 L/ × 300 = 4,800 L/
∴ = 4,800 L/, BOD = 150 /L
- 93 -
N= 0.125A
N= 0.5P
, , ,
)
5 L/ 100 -
<>
, .
,
,
.
·
.
- 94 -
.
.
19 ,
. 3
(40 × 3) , 120 ( ).
,
.
87
( ).
, LPG , ,
.
.
,
(), (: )
.
(, , ) .
. ( )
. ··( )
. ··
. ·
.
.
.
- 95 -
<-1>
∴ 375
= 15 L/ × 3,000 = 45,000 L/
∴ = 45,000 L/, BOD = 100 /L
<-2>
∴ 375
N =0.500P,
N = 0.500 / × 50 = 25
∴ 25
= 5 L/ × 3,000 = 15,000 L/
∴ = 15,000 L/, BOD = 100 /L
= 1 (200L/) × ()
= 200L/ × 50 = 10,000 L/
∴ = 10,000 L/, BOD = 100 /L
, 25,
10,000 L/
1,000
(900) 100 →
()
∴ 8
= 15 L/ × 100 = 1,500 L/
∴ = 1,500 L/, BOD = 100 /L
<-4> 200 →
= 15 L/ × 200 = 3,000 L/
∴ = 3,000 L/, BOD = 250 /L
<-5>
∴ 150
= 25 L/ × 300 = 7,500 L/
∴ = 7,500 L/, BOD = 260 /L
- 97 -
12), 13) 25 L/ 260
· , . ( 1 .)
N= 0.500A
· , . ( 1 .)
() 15 L/ 100 - N= 0.075A -
<>
() . ,
. ,
, ,
(×25 L/, N= 0.500A) .
,
(×170L/, N= 3.400A) .
·
.
- 98 -
<-1>
∴
= 25 L/ × 0 = 0 L/
∴ = 0 L/
∴ 50
= 25 L/ × 100 = 2,500 L/
∴ = 2,500 L/, BOD = 260 /L
<-3>
∴ 75
= 15 L/ × 1,000 = 15,000 L/
∴ = 15,000 L/, BOD = 100 /L
- 99 -
(, ) ·
.
, ,
.
(, , ), ,
7.5 L/ 200 -
7.5 L/ 200 -
N= 0.038A N= P
,
170 L/ 260 - N= 3.400A -
∴ 190
= 7.5 L/ × 5,000 = 37,500 L/
∴ = 37,500 L/, BOD = 200 /L
<-2> 2,500
= 15 L/ × 2,500 = 37,500 L/
∴ = 37,500 L/, BOD = 100 /L
<-3>
∴ 76
= 7.5 L/ × 2,000 = 15,000 L/
∴ = 15,000 L/, BOD = 200 /L
- 101 -
<-4>
∴ 272
= 170 L/ × 80 = 13,600 L/
∴ = 13,600 L/, BOD = 260 /L
2.13
<>
<-1> 1,000
∴ 80
= 16 L/ × 1,000 = 16,000 L/
∴ = 16,000 L/, BOD = 150 /L
- 102 -
, 10 L/ 260 - N= 0.050A -
6 L/ 100 -
N= 0.050A N= 0.25P
<>
.
.
<-1>
∴ 280
= 20 L/ × 700 = 14,000 L/
∴ = 14,000 L/, BOD = 260 /L
- 103 -
3.1 2 1
, 1
, (,
, , , )
. ,
.
() , .
(C)= Q 1C 1+Q 2C 2+ Q 1+Q 2+
Q1 : 1 , C1 : 1
Q2 : 2 , C2 : 2
,
/ : 3×(2+8)=30
: 50+30 =80
/ : 3×(2+8)=30
: 50+30 =80
/ : 3×(2+8)=30
: 80+30 =110
+1+2+3=80+80+110+110=380
<IV-7>
- : 5
- (, ) : 0.175 ×
= 0.175 × 156.5 = 27.387
∴ 7.335+27.387+3.5 = 38.22 < 39
- : 200×3.5 = 700 L/
- : 1,467 L/+10,955 L/+700 L/ = 13,122 L/
- BOD : {(1,467×250)+(10,955×330)+(700×200)}÷13,122 = 314 /L
∴ 13,122 L/, BOD 314 /L
- 106 -
.
13. ""
.
. ,
. ,
. ,
.
.
,
.
3.3
(, , ) .
- 3,000 ,
, 2,100 , 600 ,
300
(2,100 ) (300) 2,400
,
( )
.
.
18 .
3 4 3 “
1 18 (
)” .
,
1,000
4,500
( 24 .
) ( 24
. ) .(
21 2)
,
,
,
.
3.4 2
.
. ( 31 3 6)
- 108 -
- 109 -
1.
.
. 1 2 m3
. 1 2 m3
2.
3. 4
. 1 1 m3
61
.
∴
∴
∴
- 111 -
,
, , , , , ,
, , , , , , .
,
.
.
1-2. (, , , )
.
1-3. (, , )
(, , )
.
(, – , – , – ).
2. ,
119
. ,
2
.
, , , ,
·· .
- 112 -
1.
2. , ,
3. , ,
4. ,
,
.
?
. , 1 3
,
45 L/ (30 L/ × 3/2) .
, , , ,
, ?
, (80)
40 ?
, ,
. ,
.
, , ,
?
?
,
(, , , , )
.
(30), 1 (30), 2
. ,
.
?
?
.
,
.
- 114 -
?
(, )
,
.
1~3 , 1
, 2, 3 . 1
2~3 ?
.
?
,
.
- 115 -
1 2~3
1 (18 m2), 2 (18 m2)
?
34 ·
, ,
.
(2266.32m2) , 1
1 , 1
. [] 12. , ,
“” 5 L/m2
, “”
.
.
,
.
, 613 ,
,
.
- 116 -
OO
2 1
, . 1
1 .
?
1
.
.
··
,
, .
- 117 -
1.
?
.
.
15L
. ,
.
15 L/m2
?
2018-) [] 6.
15 L/m2 . ,
, ()
.
, 15 L/m2
, ()
.
10 .
,
?
2015-133) 3.
.
, ()
.
( )
5.53 .
<1> 1
?
. 1 = 5.53 × 170L = 0.9401/
. 1 = 6 × 170L = 1.020/
<2> 1 1
1 .
100 30
1 ,
6 .
: 2018 9
:
: ()339-012 6 11
6
(044-201-7152) (02-6490-5456)