Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit steel supporting structure
The invention provides a foundation pit steel supporting structure. The supporting structure comprises a plurality of supporting sets, a plurality of supporting columns and a plurality of supporting columns, wherein each supporting set comprises at least two supporting rods arranged in parallel, and one ends of the at least two supporting sets abut against a surrounding purlin; every two adjacent supporting sets are connected through the corresponding first connecting pieces or the corresponding second connecting pieces, and the second connecting pieces abut against the enclosing purlins; and each sleeving assembly comprises a plurality of clamping sleeves and a plurality of connecting rods, the clamping sleeves are arranged outside the supporting rods in a sleeving mode, and the connecting rods are connected with the clamping sleeves on every two adjacent supporting rods; the supporting sets are spliced through the first connecting pieces and the second connecting pieces, the supporting length of the supporting sets is increased, and a problem that in the prior art, a steel support cannot be applied to a large-span foundation pit is solved. The adjacent supporting rods are connected through the clamping sleeve assemblies, the relevance between the supporting rods is improved, and then overall rigidity of the foundation pit steel supporting structure is improved.
本发明提供了一种基坑钢支撑结构，包括：多个支撑组，每个所述支撑组包括至少两根平行设置的支撑杆，至少两个所述支撑组的一端与一围檩抵接；若干第一连接件及若干第二连接件，相邻的两个所述支撑组通过所述第一连接件或所述第二连接件连接，且所述第二连接件与所述围檩抵接；若干套接组件，每个所述套接组件均包括多个卡套及多根连接杆，所述卡套套设在所述支撑杆外，所述连接杆连接相邻两个支撑杆上的卡套。通过第一连接件及第二连接件对所述支撑组进行拼接，增加了支撑组的支撑长度，解决了现有技术中钢支撑无法应用于大跨度基坑的问题。通过卡套组件连接相邻的支撑杆，提高了支撑杆之间的关联性，进而提高了基坑钢支撑结构的整体刚度。
Foundation pit steel supporting structure
The invention provides a foundation pit steel supporting structure. The supporting structure comprises a plurality of supporting sets, a plurality of supporting columns and a plurality of supporting columns, wherein each supporting set comprises at least two supporting rods arranged in parallel, and one ends of the at least two supporting sets abut against a surrounding purlin; every two adjacent supporting sets are connected through the corresponding first connecting pieces or the corresponding second connecting pieces, and the second connecting pieces abut against the enclosing purlins; and each sleeving assembly comprises a plurality of clamping sleeves and a plurality of connecting rods, the clamping sleeves are arranged outside the supporting rods in a sleeving mode, and the connecting rods are connected with the clamping sleeves on every two adjacent supporting rods; the supporting sets are spliced through the first connecting pieces and the second connecting pieces, the supporting length of the supporting sets is increased, and a problem that in the prior art, a steel support cannot be applied to a large-span foundation pit is solved. The adjacent supporting rods are connected through the clamping sleeve assemblies, the relevance between the supporting rods is improved, and then overall rigidity of the foundation pit steel supporting structure is improved.
本发明提供了一种基坑钢支撑结构，包括：多个支撑组，每个所述支撑组包括至少两根平行设置的支撑杆，至少两个所述支撑组的一端与一围檩抵接；若干第一连接件及若干第二连接件，相邻的两个所述支撑组通过所述第一连接件或所述第二连接件连接，且所述第二连接件与所述围檩抵接；若干套接组件，每个所述套接组件均包括多个卡套及多根连接杆，所述卡套套设在所述支撑杆外，所述连接杆连接相邻两个支撑杆上的卡套。通过第一连接件及第二连接件对所述支撑组进行拼接，增加了支撑组的支撑长度，解决了现有技术中钢支撑无法应用于大跨度基坑的问题。通过卡套组件连接相邻的支撑杆，提高了支撑杆之间的关联性，进而提高了基坑钢支撑结构的整体刚度。
Foundation pit steel supporting structure
基坑钢支撑结构
ZHAI JIEQUN (Autor:in) / XIE XIAOLIN (Autor:in) / JIA JIAN (Autor:in) / ZHANG ZHIBIN (Autor:in)
22.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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