A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of basement sump structure
The invention provides a construction method of a basement sump structure, and belongs to the technical field of building construction. According to the construction method, a sump concrete structureis prefabricated in advance, then reinforcing steel bars are bound to a sump bottom plate and side walls in a centralized mode, side wall reserved reinforcing steel bars and a basement bottom plate are in reinforcing steel bar mechanical connection or binding connection, a lifting ring convenient to lift is arranged in the middle of the prefabricated sump bottom plate, meanwhile, water stop steelplates are further arranged at the positions of horizontal construction joints of peripheral low walls, after the steel bars are bound, the remaining wall structure of the sump is reinforced by diagonal bracings of formwork wood braces and steel tubes, concrete and basement bottom plate concrete are poured and formed together, it is guaranteed that the basement sump can be vibrated safely during concrete pouring, overall compactness and reliability of the sump concrete are facilitated, leakage is not likely to happen, even if slight leakage exists, the leaking stoppage work is easy to finish,the maintenance work of basement sump leakage in the later period is greatly reduced, and certain economic benefits are achieved.
本发明提供了一种地下室集水坑结构的施工方法，属于建筑施工技术领域；事先预制集水坑混凝土结构，之后在集水坑底板及侧墙集中绑扎钢筋，侧墙预留钢筋与地下室底板进行钢筋机械连接或绑扎连接，预制的集水坑底板中间设有便于吊装的吊环，同时在四周矮墙水平施工缝位置还设有止水钢板；钢筋绑扎完成后，集水坑剩余墙体结构使用模板木枋及钢管对撑加固，混凝土同地下室底板混凝体一起浇筑成型，保证地下室集水坑混凝土浇筑时可以放心振捣，有利于集水坑混凝土整体密实可靠，不易渗漏，即使存在轻微渗漏，堵漏工作也容易完成，大大减少了后期地下室集水坑渗漏的维修工作，具有一定的经济效益。
Construction method of basement sump structure
The invention provides a construction method of a basement sump structure, and belongs to the technical field of building construction. According to the construction method, a sump concrete structureis prefabricated in advance, then reinforcing steel bars are bound to a sump bottom plate and side walls in a centralized mode, side wall reserved reinforcing steel bars and a basement bottom plate are in reinforcing steel bar mechanical connection or binding connection, a lifting ring convenient to lift is arranged in the middle of the prefabricated sump bottom plate, meanwhile, water stop steelplates are further arranged at the positions of horizontal construction joints of peripheral low walls, after the steel bars are bound, the remaining wall structure of the sump is reinforced by diagonal bracings of formwork wood braces and steel tubes, concrete and basement bottom plate concrete are poured and formed together, it is guaranteed that the basement sump can be vibrated safely during concrete pouring, overall compactness and reliability of the sump concrete are facilitated, leakage is not likely to happen, even if slight leakage exists, the leaking stoppage work is easy to finish,the maintenance work of basement sump leakage in the later period is greatly reduced, and certain economic benefits are achieved.
本发明提供了一种地下室集水坑结构的施工方法，属于建筑施工技术领域；事先预制集水坑混凝土结构，之后在集水坑底板及侧墙集中绑扎钢筋，侧墙预留钢筋与地下室底板进行钢筋机械连接或绑扎连接，预制的集水坑底板中间设有便于吊装的吊环，同时在四周矮墙水平施工缝位置还设有止水钢板；钢筋绑扎完成后，集水坑剩余墙体结构使用模板木枋及钢管对撑加固，混凝土同地下室底板混凝体一起浇筑成型，保证地下室集水坑混凝土浇筑时可以放心振捣，有利于集水坑混凝土整体密实可靠，不易渗漏，即使存在轻微渗漏，堵漏工作也容易完成，大大减少了后期地下室集水坑渗漏的维修工作，具有一定的经济效益。
Construction method of basement sump structure
一种地下室集水坑结构的施工方法
SU MINGSHEN (author) / WANG DAOXIN (author) / QUAN YOUWEI (author)
2021-02-12
Patent
Electronic Resource
Chinese
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