污水管道设计规范以及污水管道直径一览表.docx

文档介绍：简明污水管道设计规范污水管径（mm）
最小坡度
最大坡度
污水管径（mm）
最小坡度
最大坡度
300
%
30%
1350
%
%
400
%
24%
1500
%
5.%
0. 006
55%
41

0. 00
6
75%
1187
2. 32
0. 00
6
75%
0. 007
55%
44
1. 11
0. 00
7
75%
1282

0. 00
7
75%
0. 008
55%
47
I. 18
0. 00
8
75%
1371

0. 00
8
75%
0. 009
55%
49

0. 00
9
75%
0. 00
9
75%

52


0
75%

0
75%

奇，
64


5
75%

5
75%
0. 020
55%
74


0
75%
0. 02
0
75%
400
0. 001
65%
46
0. 54
1000
0. 00
1
75%
642

1750
0. 00
1
75%
2856

0. 002
65%
65
0. 76
0. 00
2
75%
908

0. 00
2
75%
4038
2. 09
0. 003
65%
80
0. 92
0. 00
3
75%
1112

0. 00
3
75%
4946
2. 56
0. 004
65%
92

0. 00
4
75%
1284
2. 03
0. 00
4
75%
0. 005
65%
103
1. 19
0. 00
5
75%
1435

0. 00
5
75%
0. 006
65%
113

0. 00
6
75%
1572
2. 49
0. 00
6
75%
0. 007
65%
122

0. 00
7
75%
0. 00
7
75%
0. 008
65%
130

0. 00
8
75%
0. 00
8
75%
0. 009
65%
138

0. 00
9
75%
0. 00
9
75%

65%
146


0
75%

0
75%

65%
179
2. 07

5
75%

5
75%
0. 020
65%
206
2. 39
3
0. 02
0
75%
0.