A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Civil air defense basement bottom plate leakage treatment structure and construction method thereof
The invention discloses a civil air defense basement bottom plate leakage treatment structure and a construction method thereof, and relates to the technical field of air defense building construction. The civil air defense basement bottom plate leakage treatment structure comprises a water collecting well and a water collecting pit dug in a basement bottom plate with a leakage point as the center; and a drainage groove is dug in the side, right facing the water collecting well, of the water collecting pit to connect the water collecting pit with the water collecting well, and a leakage treatment structure and an isolation structure are arranged in the drainage groove. The leakage treatment structure comprises a waterproof concrete layer, a waterproof coating layer and a waterproof layer which are sequentially stacked from bottom to top. The isolation structure comprises channel steel and micro-expansive fine aggregate concrete which covers the channel steel and has the same mark as the basement bottom plate. The civil air defense basement bottom plate leakage treatment structure is simple, the construction efficiency is effectively improved, the problem that leakage cannot be thoroughly avoided by adopting other methods during leakage of an existing civil air defense basement bottom plate is well solved by arranging the leakage treatment structure, and safety and reliability are achieved.
本发明公开了一种人防地下室底板渗漏处理结构及其施工方法，涉及防空建筑施工技术领域，一种人防地下室底板渗漏处理结构，包括集水井和以渗漏点为中心开凿于地下室底板上的一个集水坑，在集水坑正对集水井的一边开凿一条排水槽连接集水坑和集水井，排水槽内设置渗漏处理结构和隔离结构。渗漏处理结构包括由下至上依次叠设的防水混凝土层、防水涂膜层以及防水层；隔离结构包括槽钢，以及覆盖在槽钢上与地下室底板同标号的微膨胀细石混凝土。本发明结构简单，有效提高了施工效率，通过设置渗漏处理结构很好地解决了现有人防地下室底板渗漏时采用其他方法不能彻底规避渗漏的问题，安全可靠。
Civil air defense basement bottom plate leakage treatment structure and construction method thereof
The invention discloses a civil air defense basement bottom plate leakage treatment structure and a construction method thereof, and relates to the technical field of air defense building construction. The civil air defense basement bottom plate leakage treatment structure comprises a water collecting well and a water collecting pit dug in a basement bottom plate with a leakage point as the center; and a drainage groove is dug in the side, right facing the water collecting well, of the water collecting pit to connect the water collecting pit with the water collecting well, and a leakage treatment structure and an isolation structure are arranged in the drainage groove. The leakage treatment structure comprises a waterproof concrete layer, a waterproof coating layer and a waterproof layer which are sequentially stacked from bottom to top. The isolation structure comprises channel steel and micro-expansive fine aggregate concrete which covers the channel steel and has the same mark as the basement bottom plate. The civil air defense basement bottom plate leakage treatment structure is simple, the construction efficiency is effectively improved, the problem that leakage cannot be thoroughly avoided by adopting other methods during leakage of an existing civil air defense basement bottom plate is well solved by arranging the leakage treatment structure, and safety and reliability are achieved.
本发明公开了一种人防地下室底板渗漏处理结构及其施工方法，涉及防空建筑施工技术领域，一种人防地下室底板渗漏处理结构，包括集水井和以渗漏点为中心开凿于地下室底板上的一个集水坑，在集水坑正对集水井的一边开凿一条排水槽连接集水坑和集水井，排水槽内设置渗漏处理结构和隔离结构。渗漏处理结构包括由下至上依次叠设的防水混凝土层、防水涂膜层以及防水层；隔离结构包括槽钢，以及覆盖在槽钢上与地下室底板同标号的微膨胀细石混凝土。本发明结构简单，有效提高了施工效率，通过设置渗漏处理结构很好地解决了现有人防地下室底板渗漏时采用其他方法不能彻底规避渗漏的问题，安全可靠。
Civil air defense basement bottom plate leakage treatment structure and construction method thereof
一种人防地下室底板渗漏处理结构及其施工方法
ZHOU WENBO (author) / WAN CHAO (author) / WU LIWEI (author) / FAN GANG (author) / WANG HAO (author) / XU ZHIPENG (author)
2021-12-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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