天津海綿城透水道路設施養(yǎng)護技術

1、天津市海綿城市透水道路設施養(yǎng)護技術指南天津市海綿城市透水道路設施養(yǎng)護技術指南（試行）J主編單位：天津市道路橋梁管理處天津市市政工程設計研究院批準部門：天津市城市管理委員會會實施日期：2018年月日2018年天津I目次目次1總則........................................................................................................22術

2、語........................................................................................................33一般規(guī)定................................................................................................44巡視檢查.......

3、.........................................................................................54.1透水磚路面巡視要點..................................................................54.2透水混凝土路面巡視要點.....................................

4、....................64.3透水道路附屬設施巡視要點.....................................................65透水磚養(yǎng)護............................................................................................85.1預防性日常養(yǎng)護.....................

5、....................................................85.2透水性能養(yǎng)護.............................................................................95.3磚體質量養(yǎng)護.......................................................................

6、....106透水混凝土養(yǎng)護..................................................................................116.1預防性日常養(yǎng)護.......................................................................116.2常規(guī)性能養(yǎng)護..............................

7、.............................................126.3透水性能養(yǎng)護...........................................................................137透水道路附屬設施養(yǎng)護......................................................................177.1周

8、邊下凹式綠地.......................................................................177.2附屬生物滯留設施...................................................................187.3環(huán)保型雨水口....................................................

9、........................207.4雨水檢查井................................................................................207.5集水管........................................................................................218性能評估...

10、...........................................................................................228.1道路常規(guī)性能評估...................................................................228.2道路透水性能評估....................................

11、...............................238.3附屬設施功效評估...................................................................278.4透水性能評估指標檢測...........................................................298.5維護費用評估........................