A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit supporting device and construction method thereof
The invention belongs to the technical field of foundation pit supporting construction, and provides a foundation pit supporting device and a construction method thereof. A foundation pit supporting device comprises gauge pile channel steel, a top beam, a waist beam, a guide enclosing purlin, a first component, a second component and a transverse support, the first component is installed on the gauge pile channel steel, and the top beam is connected with the gauge pile channel steel through the first component; the second component comprises a connecting component and a supporting component, the connecting component is used for connecting the top beam and the guide enclosing purlin, and the supporting component is used for connecting the top beam or the waist beam and the transverse support; the first components on the positioning pile channel steel on the two sides of the groove are connected through transverse supports, and the supporting components are connected through transverse supports; and vertical support channel steel is inserted between the top beam and the guide enclosing purlin and is inserted into the bottom of the groove from the outer side of the waist beam through a pile driver. The method solves the problem of connection between the channel steels, and has the advantages of simplicity in operation and high mounting and dismounting speed.
本发明属于基坑支护施工技术领域，提供一种基坑支护装置及其施工方法。一种基坑支护装置，包括定位桩槽钢、冠梁、腰梁、导向围檩、第一构件、第二构件和横向支撑，所述定位桩槽钢上安装有第一构件，冠梁与定位桩槽钢通过第一构件连接；所述第二构件包括连接构件和支撑构件，连接构件用于冠梁和导向围檩的连接，支撑构件用于冠梁或腰梁与横向支撑的连接；位于沟槽两侧定位桩槽钢上的第一构件之间、支撑构件之间通过横向支撑连接；冠梁与导向围檩之间插入竖向支护槽钢，通过打桩机从腰梁外侧插入沟槽底部。本发明解决了槽钢之间连接问题，具有操作简单、安装及拆除速度快的优点。
Foundation pit supporting device and construction method thereof
The invention belongs to the technical field of foundation pit supporting construction, and provides a foundation pit supporting device and a construction method thereof. A foundation pit supporting device comprises gauge pile channel steel, a top beam, a waist beam, a guide enclosing purlin, a first component, a second component and a transverse support, the first component is installed on the gauge pile channel steel, and the top beam is connected with the gauge pile channel steel through the first component; the second component comprises a connecting component and a supporting component, the connecting component is used for connecting the top beam and the guide enclosing purlin, and the supporting component is used for connecting the top beam or the waist beam and the transverse support; the first components on the positioning pile channel steel on the two sides of the groove are connected through transverse supports, and the supporting components are connected through transverse supports; and vertical support channel steel is inserted between the top beam and the guide enclosing purlin and is inserted into the bottom of the groove from the outer side of the waist beam through a pile driver. The method solves the problem of connection between the channel steels, and has the advantages of simplicity in operation and high mounting and dismounting speed.
本发明属于基坑支护施工技术领域，提供一种基坑支护装置及其施工方法。一种基坑支护装置，包括定位桩槽钢、冠梁、腰梁、导向围檩、第一构件、第二构件和横向支撑，所述定位桩槽钢上安装有第一构件，冠梁与定位桩槽钢通过第一构件连接；所述第二构件包括连接构件和支撑构件，连接构件用于冠梁和导向围檩的连接，支撑构件用于冠梁或腰梁与横向支撑的连接；位于沟槽两侧定位桩槽钢上的第一构件之间、支撑构件之间通过横向支撑连接；冠梁与导向围檩之间插入竖向支护槽钢，通过打桩机从腰梁外侧插入沟槽底部。本发明解决了槽钢之间连接问题，具有操作简单、安装及拆除速度快的优点。
Foundation pit supporting device and construction method thereof
一种基坑支护装置及其施工方法
GENG WEI (author) / LI ZHONGLIANG (author) / CHENG XIN (author) / LI HUICHAO (author) / LIU MINGJUN (author) / ZHAO SHILI (author) / LI GUANGLEI (author) / WANG FENGTAO (author) / ZHANG HAILONG (author) / CHENG JINGHAN (author)
2025-01-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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