目錄······1

1 總則······9

2 術(shù)語和符號(hào)······10

2.1 術(shù)語······10

2.2 符號(hào)······12

3 水量和水質(zhì)······14

3.1 水量······14

3.2 水質(zhì)······16

4 雨水調(diào)蓄工程設(shè)計(jì)······17

4.1 一般規(guī)定······17

4.2 水體調(diào)蓄工程······18

4.3 綠地、廣場調(diào)蓄工程······19

4.4 調(diào)蓄池······21

4.5 隧道調(diào)蓄工程······27

5 施工和驗(yàn)收······30

5.1 一般規(guī)定······30

5.2 土建施工······30

5.3 安裝工程······31

5.4 質(zhì)量驗(yàn)收······31

6 運(yùn)行維護(hù)······32

6.1 一般規(guī)定······32

6.2 水體調(diào)蓄工程······32

6.3 綠地、廣場調(diào)蓄工程······32

6.4 調(diào)蒿池和隧道調(diào)蓄工程······33

本規(guī)范用詞說明······37

附:條文說明······39

1 總則······41

3 水量和水質(zhì)······43

3.1 水量······43

3.2 水質(zhì)······49

4 雨水調(diào)蓄工程設(shè)計(jì)······51

4.1 一般規(guī)定······51

4.2 水體調(diào)蓄工程······53

4.3 綠地、廣場調(diào)蓄工程······56

4.4 調(diào)蓄池······60

4.5 隧道調(diào)蓄工程······70

5 施工和驗(yàn)收······75

5.l 一般規(guī)定······75

5.2 土建施工······76

5.3 安裝工程······76

5.4 質(zhì)量驗(yàn)收······76

6 運(yùn)行維護(hù)······78

6.1 一般規(guī)定······78

6.2 水體調(diào)蓄工程······78

6.3 綠地、廣場調(diào)蓄工程······79

6.4 調(diào)蓄池和隧道調(diào)蓄工程······79