Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Basement bottom plate post-cast strip sealing structure and construction method
The invention discloses a basement bottom plate post-cast strip sealing structure and a construction method. The basement bottom plate post-cast strip sealing structure comprises a water collecting well foundation pit. A water-collecting well cushion layer is laid at the upper end of the water-collecting well foundation pit; water-collecting well concrete is laid at the upper end of the water-collecting well cushion layer. A water-collecting well inner wall is arranged on the inner side of the water-collecting well concrete; a bottom plate post-cast strip is arranged on one side of the water collecting well foundation pit. According to the method, the galvanized steel pipe is pre-buried before the post-cast strip is closed for drainage, rainwater drainage during construction and accumulated water drainage during maintenance are facilitated, meanwhile, water drained into the water collecting well can be pumped out through an automatic pump for concrete maintenance, organized drainage is achieved in the drainage process in the post-cast strip, and manpower and material resources do not need to be input for drainage. Therefore, compared with the traditional process, the construction difficulty is simplified, the construction cost is reduced, and the construction quality of the post-cast strip is guaranteed.
本发明公开了一种地下室底板后浇带封闭结构及施工方法，包括集水井基坑；所述集水井基坑上端铺设有集水井垫层；所述集水井垫层上端铺设有集水井混凝土；所述集水井混凝土内侧设有集水井内壁；所述集水井基坑一侧设有底板后浇带。本发明通过在封闭后浇带前预埋镀锌钢管排水，利于施工期间的雨水排除，利于养护的积水排除，同时排入集水井内的水还可通过自动泵抽出用于混凝土养护，在后浇带内排水过程中均为有组织的排水，无需投入人力物力排水。因而，比传统工艺相比，简化了施工难度，降低了施工成本，保障了后浇带的施工质量。
Basement bottom plate post-cast strip sealing structure and construction method
The invention discloses a basement bottom plate post-cast strip sealing structure and a construction method. The basement bottom plate post-cast strip sealing structure comprises a water collecting well foundation pit. A water-collecting well cushion layer is laid at the upper end of the water-collecting well foundation pit; water-collecting well concrete is laid at the upper end of the water-collecting well cushion layer. A water-collecting well inner wall is arranged on the inner side of the water-collecting well concrete; a bottom plate post-cast strip is arranged on one side of the water collecting well foundation pit. According to the method, the galvanized steel pipe is pre-buried before the post-cast strip is closed for drainage, rainwater drainage during construction and accumulated water drainage during maintenance are facilitated, meanwhile, water drained into the water collecting well can be pumped out through an automatic pump for concrete maintenance, organized drainage is achieved in the drainage process in the post-cast strip, and manpower and material resources do not need to be input for drainage. Therefore, compared with the traditional process, the construction difficulty is simplified, the construction cost is reduced, and the construction quality of the post-cast strip is guaranteed.
本发明公开了一种地下室底板后浇带封闭结构及施工方法，包括集水井基坑；所述集水井基坑上端铺设有集水井垫层；所述集水井垫层上端铺设有集水井混凝土；所述集水井混凝土内侧设有集水井内壁；所述集水井基坑一侧设有底板后浇带。本发明通过在封闭后浇带前预埋镀锌钢管排水，利于施工期间的雨水排除，利于养护的积水排除，同时排入集水井内的水还可通过自动泵抽出用于混凝土养护，在后浇带内排水过程中均为有组织的排水，无需投入人力物力排水。因而，比传统工艺相比，简化了施工难度，降低了施工成本，保障了后浇带的施工质量。
Basement bottom plate post-cast strip sealing structure and construction method
一种地下室底板后浇带封闭结构及施工方法
BI SHENGLI (Autor:in) / YUAN BENFENG (Autor:in) / NI PENGYUAN (Autor:in) / CHEN SHENG (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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