Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit temporary support changing structure and construction method thereof
The invention discloses a foundation pit temporary support changing structure and a construction method thereof, and belongs to the technical field of building construction.The foundation pit temporary support changing structure comprises a plurality of prefabricated support changing plates arranged between a foundation pit bottom plate and a foundation pit supporting structure at intervals, and cast-in-place belts are poured on the contact faces of the foundation pit bottom plate and the prefabricated support changing plates and the contact faces of the foundation pit supporting structure and the prefabricated support changing plates; a plurality of embedded parts are arranged on the end faces, facing the prefabricated support changing plates, of the cast-in-place belts. Grooves are formed in the side walls, facing the cast-in-place belt, of the prefabricated support replacing plates, and mounting parts are detachably connected into the grooves and used for being detachably connected with embedded parts. A horizontal support frame is arranged between every two adjacent prefabricated support changing plates; the invention aims to solve the problems that an existing support changing structure is multiple in construction procedures, long in construction time, incapable of being repeatedly used and high in cost, and when a building envelope is high, the pouring cost is higher.
本发明公开了一种基坑临时换撑结构及其施工方法，属于建筑施工技术领域，包括间隔设置于基坑底板与基坑支护结构之间的多个预制换撑板，所述基坑底板、基坑支护结构与预制换撑板的接触面上均浇筑有现浇带，所述现浇带朝向预制换撑板的端面上均设置有若干预埋件；所述预制换撑板朝向现浇带的侧壁上均开设有凹槽，所述凹槽内可拆卸连接有安装件，所述安装件用于与预埋件可拆卸连接；相邻预制换撑板之间均设置有水平支撑架；其目的在于结构现有的换撑结构，施工程序多、时间长，且无法重复使用，成本较高，以及围护结构较高时，浇筑成本也更高的问题。
Foundation pit temporary support changing structure and construction method thereof
The invention discloses a foundation pit temporary support changing structure and a construction method thereof, and belongs to the technical field of building construction.The foundation pit temporary support changing structure comprises a plurality of prefabricated support changing plates arranged between a foundation pit bottom plate and a foundation pit supporting structure at intervals, and cast-in-place belts are poured on the contact faces of the foundation pit bottom plate and the prefabricated support changing plates and the contact faces of the foundation pit supporting structure and the prefabricated support changing plates; a plurality of embedded parts are arranged on the end faces, facing the prefabricated support changing plates, of the cast-in-place belts. Grooves are formed in the side walls, facing the cast-in-place belt, of the prefabricated support replacing plates, and mounting parts are detachably connected into the grooves and used for being detachably connected with embedded parts. A horizontal support frame is arranged between every two adjacent prefabricated support changing plates; the invention aims to solve the problems that an existing support changing structure is multiple in construction procedures, long in construction time, incapable of being repeatedly used and high in cost, and when a building envelope is high, the pouring cost is higher.
本发明公开了一种基坑临时换撑结构及其施工方法，属于建筑施工技术领域，包括间隔设置于基坑底板与基坑支护结构之间的多个预制换撑板，所述基坑底板、基坑支护结构与预制换撑板的接触面上均浇筑有现浇带，所述现浇带朝向预制换撑板的端面上均设置有若干预埋件；所述预制换撑板朝向现浇带的侧壁上均开设有凹槽，所述凹槽内可拆卸连接有安装件，所述安装件用于与预埋件可拆卸连接；相邻预制换撑板之间均设置有水平支撑架；其目的在于结构现有的换撑结构，施工程序多、时间长，且无法重复使用，成本较高，以及围护结构较高时，浇筑成本也更高的问题。
Foundation pit temporary support changing structure and construction method thereof
一种基坑临时换撑结构及其施工方法
WANG XIAOLIN (Autor:in) / ZHANG MING (Autor:in) / WANG WEI (Autor:in) / YANG YUSHENG (Autor:in) / ZHAO QIANG (Autor:in) / MA YUEYANG (Autor:in) / MIAO FENG (Autor:in) / LI ZI'ANG (Autor:in) / LIU TIANAN (Autor:in) / CHEN RUI (Autor:in)
28.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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