《軌道交通地下工程防水技術規(guī)程》征求意見稿

1、北京市地方標準軌道交通地下工程防水技術規(guī)程軌道交通地下工程防水技術規(guī)程Technicalspecificationfwaterproofingofundergroundwksconstructionofrailtransptatio編號：號：DB11T5812018DB11T5812018備案號：備案號：主編單位：主編單位：北京城建科技促進會批準部門：批準部門：北京市質量技術監(jiān)督局實施日期：實施日期：20182018年月日2018201

2、8北京北京DB11T20182目次1總則.......................................................................12術語.......................................................................23基本規(guī)定................................................

3、...................43.1設計.................................................................43.2施工................................................................63.3質量驗收....................................................

4、........73.4防水工程保修期......................................................84結構防水工程..............................................................94.1明挖法結構防水工程..................................................94.2礦山法結構防水工程.

5、................................................104.3盾構法隧道防水工程..................................................115防水工程施工..............................................................125.1防水混凝土...........................

6、..............................125.2水泥砂漿防水層.....................................................215.3卷材防水層.........................................................225.4涂料防水層................................................

7、..........275.5塑料防水板防水層...................................................306地下防水工程細部構造設計與施工............................................346.1變形縫.............................................................346.2施工縫.......

8、......................................................406.3后澆帶.............................................................456.4穿墻管（盒）......................................................486.5樁頭和立柱......................

9、..................................496.6通道接口..........................................................526.7埋設件與預留槽....................................................557盾構法隧道防水施工工藝.........................................

10、..........567.1管片結構防水........................................................567.2管片接縫防水........................................................577.3螺栓孔和注漿孔防水.................................................628注漿防水......

11、..........................................................64附錄A軌道交通地下工程防水材料的質量指標..................................67附錄B現(xiàn)行軌道交通地下防水工程材料標準和現(xiàn)場抽樣復驗項目要求.........................................................................7