5.【渫 弁 目渫【～「建 街区弁 四 目 廻～廻「 廻4～「建 街区 業計 案 渫
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浦安 街地液状 対策 業計 案 渫
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弁 目渫【～「建 街区渫
弁 四 目 廻～廻「 廻4～「建 街区渫
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渫
渫
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渫
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成 渫
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浦渫安渫 渫
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普渫
-『盤」-
-『盤『-
1 2
i
A
A
A
A
-『盤監-
3
1 0 0
1 / 2
1 / 2
1 / 2
4
i N1 FC Na
C
C
D
E
A
A
C-C D-D E-E
( N )
A A
B B
E
D
F
F
N
-『盤盤-
5
B
B
C C
D D
C-C D-D E-E F-F
B-B A-A
A-A
( N )
B-B
6
i
ii
iii
F F
E
E
A-A
B-B
( N )
B-B
-『盤】-
7
PDC
0.0 0.5
0.5 1.0
1.0 1.5
1.5 2.0
2.0 2.5
2.5
GL-m
N
8
N
-『盤8-
9
i
ii
iii
iv D
cy ( )
v
10
i
0
50
100
150
200
250
300
350
400
450
500
550
600
0.01 0.10 1.00 10.00
0
50
100
150
200
250
300
350
400
450
500
550
600
EW
0
200
400
600
800
1,000
1,200
1,400
NS-『盤重-
11
N
12
-『】0-
13 14
-『】1-
15
1.5
1.5
YES
YES
NO
NO
16
A
A A
Ds-L
Ds
Dc
Ap
Ac2
As2
Ac1
Acs
Asc
X (m)
As2
Asc
Fs
Bs
As1
Fc
23.0m 1 15.9m 2 15.9m 3 15.9m 4 15.9m 5 15.9m 6 16.9m 7
A
Dc
Ds
Ds-L
As Ap Dc
Ac
Acs Ac
Asc
Ac
As
X (m)
14.9m 11.8m 11.8m11.8m 11.7m 11.7m 11.8m11.7m 15.0m 16.7m 16.6m 16.7m 16.7m 16.5m 12.8m 12.7m 12.7m
11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10
Fc Fs
As2
Asc
As1 Fc
Bs Fs
12.7m 18
12.7m 19
12.7m 20
12.7m 21
12.7m 22
12.8m 23
22.5m 24
E
D
C
C D
A
B B
F
F
A
E
B
A
-『】「-
17
Ds
Dc
Acs Ac1
Asc As2
Ds-L
Ac2
As4 Ap
B
B
E
D
C
C D
A
B B
F
F
A
E
B
A
Ds
Dc
Ac1
As2 Asc
Ds-L
Ac2
Acs
Ac2
B B
X (m)
14.9m 11.7m 11.7m 16.6m 16.7m 16.6m
1 2 3 11 13 14
Fc Fc
As2
Asc As1
Bs Fs 16.7m
10
15.9m 15
16.1m 16 11.8m
4
15.0m 9 11.8m
5 11.7m
6 11.8m
7 11.8m
8
16.6m 12
16.1m 17
16.1m 18
16.1m 19
15.8m 20
15.8m 21
25.1m 22
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 11 12
17.1m 13
Fc Fs
Asc
As1
As2
14 15
17.1m 18.1m
17.1m 10 X (m)
9
18
Ds-L
Ds
Dc
As2
Ac2
Ac1 Asc
Acs
Ds-L
Ds
As3 Dc
As2
Ac2
Ac1 Asc
Acs
Ap
D D
C C
X (m)
Fc
As2 Asc
As1 Bs Fs
19.1m 1 16.7m 2 12.7m 3 12.7m 4 12.7m 5 12.7m 6 12.7m 7 12.7m 8 12.7m 9 12.7m 10 15.8m 11 16.3m 12
X (m)Fc As2
Asc As1
Bs
Fs
19.1m 1 17.2m 2 17.2m 3 17.2m 4 17.2m 5 17.2m 6 17.2m 7 16.8m 8 16.8m 9 17.4m
10
17.4m
11
17.4m
12
17.5m
13
15.5m
14
E
D
C
C D
A
B B
F
F
A
E
B
A
-『】」-
19
Ds-L
Ds
As2
Ac2
As
Ac Ac
Ds
Acs Ac1
Asc As2
Ds-L
Ac2
F F
E E
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 9 11 12
17.1m 13
Fs Fc
Asc
As1 As2
14 15
17.1m 18.1m
14 17.1m
14 17.1m 17.1m
10
X (m)
As2
Asc
Fs
Bs
As1
Fc
19.8m 1 17.0m 2 12.2m 3 12.2m 4 12.2m 5 12.3m 6 12.2m 7 12.3m 8 16.5m 9
X (m)
E
D
C
C D
A
B B
F
F
A
E
B
A
20
-『】『-
21 22
-『】監-
23 24
-『】盤-
25
N
A
B
C
C
E
E
D
D F
A F
B
GL-8m
GL-8m
GL-10m
GL-9m GL-11m
Fc=2.0N/mm 2
A
B
26
A A
300kN/m 2
GL-7m
GL-8m
GL-9m
X (m)
14.9m 11.8m 11.8m11.8m 11.7m 11.7m 11.8m11.7m 15.0m 16.7m 16.6m 16.7m 16.7m 16.5m 12.8m 12.7m 12.7m
11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10
12.7m 18
12.7m 19
12.7m 20
12.7m 21
12.7m 22
12.8m 23
22.5m 24
Fs As2
Fc As1
Asc
Fc Bs
Fs
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
-『】】-
27
A A
300kN/m 2
GL-7m
GL-8m
GL-9m
GL-10m
X (m)
As2
Asc
Fs
Bs
As1
Fc
23.0m 1 15.9m 2 15.9m 3 15.9m 4 15.9m 5 15.9m 6 16.9m 7
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
400kN/m 2
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
28
300kN/m 2
B B
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
GL-7m
GL-8m
GL-9m
X (m)
14.9m 11.7m 11.7m 16.6m 16.7m 16.6m
1 2 3 11 13 14
Fc Fc
As2
Asc As1
Bs Fs 16.7m
10
15.9m 15
16.1m 16 11.8m
4
15.0m 9 11.8m
5 11.7m
6 11.8m
7 11.8m
8
16.6m 12
16.1m 17
16.1m 18
16.1m 19
15.8m 20
15.8m 21
25.1m 22
1.0
-『】8-
29
300kN/m 2
B B
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
GL-7m
GL-8m
GL-9m
GL-10m
GL-11m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 9 11 12
17.1m
13 14 15
17.1m 18.1m
Fc Fs
Asc
As1
As2 17.1m
10 X (m)
30
300kN/m 2
C C
X (m)
Fc As2
Asc As1
Bs
Fs
19.1m
1
17.2m
2
17.2m
3
17.2m
4
17.2m
5
17.2m
6
17.2m
7
16.8m
8
16.8m
9
17.4m
10
17.4m
11
17.4m
12
17.5m
13
15.5m
14
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
GL-7m
GL-8m
1.0
-『】重-
31
300kN/m 2
D D
X (m)
Fc
As2 Asc
As1 Bs Fs
19.1m 1 16.7m 2 12.7m 3 12.7m 4 12.7m 5 12.7m 6 12.7m 7 12.7m 8 12.7m 9 12.7m 10 15.8m 11 16.3m 12
GL-7m
GL-8m
GL-9m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
32
300kN/m 2
E E
GL-7m
GL-8m
GL-9m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 9 11 12
17.1m 13
Fs Fc
Asc
As1 As2
14 15
17.1m 18.1m
17.1m
10 14
17.1m 14 17.1m X (m)
-『80-
33
300kN/m 2
F F
GL-7m
GL-8m
GL-9m
X (m)
As2
Asc
Fs
Bs
As1
Fc
19.8m
1
17.0m
2
12.2m
3
12.2m
4
12.2m
5
12.3m
6
12.2m
7
12.3m
8
16.5m
9
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
400kN/m 2
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
34
A A
450kN/m 2
GL-8m
GL-9m
X (m)
14.9m 11.8m 11.8m11.8m 11.7m 11.7m 11.8m11.7m 15.0m 16.7m 16.6m 16.7m 16.7m 16.5m 12.8m 12.7m 12.7m
11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10
12.7m 18
12.7m 19
12.7m 20
12.7m 21
12.7m 22
12.8m 23
22.5m 24
Fs Fc Fs
As2
Asc
As1 Fc
Bs
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
-『81-
35
A A
450kN/m 2
GL-8m
GL-9m
GL-10m
X (m)
As2
Asc
Fs
Bs
As1
Fc
23.0m 1 15.9m 2 15.9m 3 15.9m 4 15.9m 5 15.9m 6 16.9m 7
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
600kN/m 2
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
36
450kN/m 2
B B
GL-8m
GL-9m
X (m)
14.9m 11.7m 11.7m 16.6m 16.7m 16.6m
1 2 3 11 13 14
Fc Fc
As2
Asc As1
Bs Fs 16.7m
10
15.9m 15
16.1m 16 11.8m
4
15.0m 9 11.8m
5 11.7m
6 11.8m
7 11.8m
8
16.6m 12
16.1m 17
16.1m 18
16.1m 19
15.8m 20
15.8m 21
25.1m 22
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
-『8「-
37
450kN/m 2
B B
GL-9m
GL-10m
GL-11m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 9 11 12
17.1m
13 14 15
17.1m 18.1m
Fc Fs
Asc
As1
As2 17.1m
10 X (m)
38
450kN/m 2
C C
X (m)
Fc As2
Asc As1
Bs
Fs
19.1m
1
17.2m
2
17.2m
3
17.2m
4
17.2m
5
17.2m
6
17.2m
7
16.8m
8
16.8m
9
17.4m
10
17.4m
11
17.4m
12
17.5m
13
15.5m
14
GL-8m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
-『8」-
39
450kN/m 2
D D
X (m)
Fc
As2 Asc
As1 Bs Fs
19.1m 1 16.7m 2 12.7m 3 12.7m 4 12.7m 5 12.7m 6 12.7m 7 12.7m 8 12.7m 9 12.7m 10 15.8m 11 16.3m 12
GL-9m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
40
450kN/m 2
E E
GL-8m
GL-9m
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
23.3m 15.9m 15.9m 15.9m 15.9m 15.9m 15.9m
7
1 2 3 4 5 6
17.7m 17.7m 17.1m 17.1m
8 9 11 12
17.1m 13
Fs Fc
Asc
As1 As2
14 15
17.1m 18.1m
17.1m
10 14
17.1m 14 17.1m X m
-『8『-
41
450kN/m 2
F F
GL-9m
X (m)
As2
Asc
Fs
Bs
As1
Fc
19.8m
1
17.0m
2
12.2m
3
12.2m
4
12.2m
5
12.3m
6
12.2m
7
12.3m
8
16.5m
9
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
600kN/m 2
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
( )
1.0
42
1
GL 1.5m 0.6m
GL 1.5m
