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A platform for research: civil engineering, architecture and urbanism
Component for blocking and water seepage preventing before basement exterior wall post-cast strip pouring and construction method
The invention discloses a component for blocking and water seepage preventing before basement exterior wall post-cast strip pouring and a construction method, and belongs to the technical field of large underground space construction. The component comprises a plurality of prefabricated plates, water stop strips are embedded in the inner side face and the bottom side face of each prefabricated plate, an anti-tipping assembly is fixedly arranged on each prefabricated plate, and the prefabricated plates are fixedly connected with reinforcing steel bars of post-cast strips through anti-tipping assemblies. The anti-tipping assemblies are used for realizing fixed connection with the reinforcing steel bars of the post-cast strips. Underground water is effectively prevented from permeating into the post-cast strips, and enough lateral pressure resistance is achieved.
本发明公开了一种地下室外墙后浇带浇筑前封挡防渗水构件及施工方法，属于大型地下空间施工的技术领域。本发明包括若干个预制板，每个所述预制板的内侧面、底侧面上均嵌设有止水条，每个所述预制板上均固定设置有防倾翻组件，所述预制板通过防倾翻组件与后浇筑带的钢筋固定连接。利用防倾翻组件实现与后浇筑带钢筋的固接。有效防止地下水渗入后浇带，且有足够的抗侧压力能力。
Component for blocking and water seepage preventing before basement exterior wall post-cast strip pouring and construction method
The invention discloses a component for blocking and water seepage preventing before basement exterior wall post-cast strip pouring and a construction method, and belongs to the technical field of large underground space construction. The component comprises a plurality of prefabricated plates, water stop strips are embedded in the inner side face and the bottom side face of each prefabricated plate, an anti-tipping assembly is fixedly arranged on each prefabricated plate, and the prefabricated plates are fixedly connected with reinforcing steel bars of post-cast strips through anti-tipping assemblies. The anti-tipping assemblies are used for realizing fixed connection with the reinforcing steel bars of the post-cast strips. Underground water is effectively prevented from permeating into the post-cast strips, and enough lateral pressure resistance is achieved.
本发明公开了一种地下室外墙后浇带浇筑前封挡防渗水构件及施工方法，属于大型地下空间施工的技术领域。本发明包括若干个预制板，每个所述预制板的内侧面、底侧面上均嵌设有止水条，每个所述预制板上均固定设置有防倾翻组件，所述预制板通过防倾翻组件与后浇筑带的钢筋固定连接。利用防倾翻组件实现与后浇筑带钢筋的固接。有效防止地下水渗入后浇带，且有足够的抗侧压力能力。
Component for blocking and water seepage preventing before basement exterior wall post-cast strip pouring and construction method
一种地下室外墙后浇带浇筑前封挡防渗水构件及施工方法
MA CHAO (author) / YIN QI (author) / PAN DAOZHEN (author)
2020-07-24
Patent
Electronic Resource
Chinese
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