海綿城市下凹式綠地施工方案

1、路網(wǎng)一期路網(wǎng)一期項目工程施工（目工程施工（I標段）段）海綿城市下凹式城市下凹式綠地施工方案地施工方案第1頁共22頁目錄一、工程概況......................................................................................................................................................11.1工

2、程簡介.............................................................................................................................................11.2工程內(nèi)容及具體工程量明細............................................................

3、.................................................21.3編制依據(jù).............................................................................................................................................31.4施工環(huán)境..............

4、...............................................................................................................................3二、施工布置......................................................................................

5、........................................................42.1施工管理組織.....................................................................................................................................42.2施工前的準備工作.........

6、....................................................................................................................42.3施工順序................................................................................................

7、.............................................52.4工期安排和施工進度計劃圖.............................................................................................................5三、下凹式綠地的施工方法.....................................

8、.........................................................................................63.1施工工藝流程.........................................................................................................................

9、.............63.2測量放線、準備工作............................................................................................................................63.3基槽開挖、基底整平.........................................................

10、...................................................................63.4防滲土工布安裝..................................................................................................................................63.5碎石墊層及中粗砂

11、墊層施工..............................................................................................................93.6種植土施工.................................................................................................

12、.........................................9四、項目管理機構............................................................................................................................................10五、工程質量保證體系..................

13、..................................................................................................................10七、確保工程質量和工期的措施..........................................................................................

14、..........................147.1下凹式綠地工程質量保證措施.......................................................................................................148.2下凹式綠地工程施工質量保證措施.....................................................

15、...........................................157.3工期保證措施...................................................................................................................................17八、施工安全保證措施.......................

16、.............................................................................................................18路網(wǎng)一期路網(wǎng)一期項目工程施工（目工程施工（I標段）段）海綿城市下凹式城市下凹式綠地施工方案地施工方案第3頁共22頁1.2工程內(nèi)容及具體工程量明工程內(nèi)容及具體工程量明細中央大街下凹式綠地工程工程量明細表序號項目名稱單位數(shù)

17、量1挖一般土方m34526.692墊層(碎石）m31187.073墊層（中粗砂）m3791.384土工布（兩布一膜）m28072.085土工布（反濾土工布）m29180.016填方（種植土）m34368.427鐵絲網(wǎng)格卵石過濾槽m3379.86文教三路下凹式綠地工程工程量明細表序號項目名稱單位數(shù)量1鐵絲網(wǎng)格卵石過濾槽m3106.62填方（種植土）m31225.273墊層（中粗砂）m3221.974墊層（碎石）m3332.965挖溝槽土方