隧洞内衬分段接缝聚脲施工方案

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1、隧洞内衬分段接缝聚脲施工方案目录一、工程概况....................................................................................................................................................................2二、编制依据...............................................................................................

2、.....................................................................2三、聚脲专业分包施工....................................................................................................................................................3四、施工方案.....................................................

3、...............................................................................................................3（一）表层柔性止水方案材料性能要求....................................................................................................................3（二）表层柔性止水施工材料.............................

4、.......................................................................................................3（三）施工工艺及施工方法........................................................................................................................................41、施工工艺流程...........................

5、...........................................................................................................................42、施工方法..............................................................................................................................................................

6、4（四）施工面保护........................................................................................................................................................7（五）压水试验检查.....................................................................................................................

7、...............................7（六）粘接强度和聚脲厚度检测................................................................................................................................8（七）45（303仓-348仓）条试验缝处理方案.........................................................................