Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel support supporting structure of super-large-area foundation pit
The invention discloses a steel support supporting structure of an ultra-large-area foundation pit, which comprises a plurality of supporting structures arranged in an equal connection manner, a plurality of protection devices are arranged among the plurality of supporting structures, each supporting structure comprises a front-row pile, a rear-row pile and a base, the base is arranged close to the front-row pile, the front-row pile and the rear-row pile are symmetrically arranged, and the front-row pile and the rear-row pile are symmetrically arranged. Threaded grooves are formed in the upper end face of the front-row pile and the upper end face of the rear-row pile correspondingly, threaded columns are in threaded connection with the interiors of the two threaded grooves correspondingly, the ends, away from the two threaded grooves, of the two threaded columns jointly penetrate through a coping base, the two threaded columns are in threaded connection with fixing threaded discs correspondingly, and the two fixing threaded discs are arranged away from the two threaded grooves. According to the device, disassembly and assembly work can be conveniently completed, the device can be repeatedly used by a user, the construction cost of the user is greatly reduced, meanwhile, connection between the rear pull rod and the ground can be enhanced, then the rear pull stability degree is improved, and the safety of supporting work is greatly guaranteed.
本发明公开了一种超大面积基坑的钢支撑支护结构，包括多个呈等接你就设置的支撑结构，且多个支撑结构之间设有多个保护装置，所述支撑结构包括前排桩、后排桩和底座，所述底座靠近前排桩设置，所述前排桩和后排桩呈对称设置，所述前排桩和后排桩的上端面上均设有螺纹槽，两个所述螺纹槽内均螺纹连接有螺纹柱，两个所述螺纹柱远离两个螺纹槽的一端共同贯穿有压顶座，两个所述螺纹柱上均螺纹连接有固定螺盘，两个所述固定螺盘远离两个螺纹槽设置。本发明可以方便的完成拆装工作，可以供用户重复使用，极大的降低了用户的施工成本，同时本装置可以加强后拉杆与地面的连接，继而使得后拉稳定程度提高，极大的保证了支护工作的安全。
Steel support supporting structure of super-large-area foundation pit
The invention discloses a steel support supporting structure of an ultra-large-area foundation pit, which comprises a plurality of supporting structures arranged in an equal connection manner, a plurality of protection devices are arranged among the plurality of supporting structures, each supporting structure comprises a front-row pile, a rear-row pile and a base, the base is arranged close to the front-row pile, the front-row pile and the rear-row pile are symmetrically arranged, and the front-row pile and the rear-row pile are symmetrically arranged. Threaded grooves are formed in the upper end face of the front-row pile and the upper end face of the rear-row pile correspondingly, threaded columns are in threaded connection with the interiors of the two threaded grooves correspondingly, the ends, away from the two threaded grooves, of the two threaded columns jointly penetrate through a coping base, the two threaded columns are in threaded connection with fixing threaded discs correspondingly, and the two fixing threaded discs are arranged away from the two threaded grooves. According to the device, disassembly and assembly work can be conveniently completed, the device can be repeatedly used by a user, the construction cost of the user is greatly reduced, meanwhile, connection between the rear pull rod and the ground can be enhanced, then the rear pull stability degree is improved, and the safety of supporting work is greatly guaranteed.
本发明公开了一种超大面积基坑的钢支撑支护结构，包括多个呈等接你就设置的支撑结构，且多个支撑结构之间设有多个保护装置，所述支撑结构包括前排桩、后排桩和底座，所述底座靠近前排桩设置，所述前排桩和后排桩呈对称设置，所述前排桩和后排桩的上端面上均设有螺纹槽，两个所述螺纹槽内均螺纹连接有螺纹柱，两个所述螺纹柱远离两个螺纹槽的一端共同贯穿有压顶座，两个所述螺纹柱上均螺纹连接有固定螺盘，两个所述固定螺盘远离两个螺纹槽设置。本发明可以方便的完成拆装工作，可以供用户重复使用，极大的降低了用户的施工成本，同时本装置可以加强后拉杆与地面的连接，继而使得后拉稳定程度提高，极大的保证了支护工作的安全。
Steel support supporting structure of super-large-area foundation pit
一种超大面积基坑的钢支撑支护结构
GUO FEI (Autor:in) / KONG HENG (Autor:in) / YU JIAXING (Autor:in) / CHEN SHENGTIAN (Autor:in) / XU GENG (Autor:in) / LIU XIAOTING (Autor:in) / ZHENG DELIANG (Autor:in) / QI LIYONG (Autor:in) / ZHANG ZHIWEI (Autor:in) / LIN XUEBING (Autor:in)
20.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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