DBT29-275-2019······1

1 總則······7

2 術(shù)語(yǔ)······8

3 基本規(guī)定······10

4 主要設(shè)施運(yùn)行及維護(hù)······11

4.1 下凹式綠地······11

4.2 透水鋪裝······12

4.3 植草溝······15

4.4 開(kāi)口路緣石、截污型雨水口······17

4.5 生態(tài)樹(shù)池······18

4.6 棄流井······19

4.7 生物滯留池······20

4.8 雨水罐······23

4.9 旱溪······24

4.10 濕塘······25

4.11 干塘······27

4.12 植被緩沖帶······29

4.13 屋頂綠化······31

4.14 調(diào)蓄池······33

4.15 模塊式蓄水池······35

5 安全防護(hù)······37

附錄A 海綿城市設(shè)施巡查記錄表······38

本規(guī)程用詞說(shuō)明······39

引用標(biāo)準(zhǔn)名錄······40

條文說(shuō)明······41

1 總則······44

2 術(shù)語(yǔ)······45

3 基本規(guī)定······46

4 主要設(shè)施運(yùn)行及維護(hù)······47

4.2 透水鋪裝······47

4.3 植草溝······47

4.6 棄流井······47

4.7 生物滯留池······48

4.10 濕塘······48

4.13 屋頂綠化······48