A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary supporting device for grooving groove section of underground diaphragm wall
The invention relates to an underground diaphragm wall grooving groove section temporary supporting device which comprises supporting standard blocks of various specifications and rulers and middle supporting rod pieces, the supporting standard blocks are connected through standard block connecting steel plates to form whole supporting steel plates, and every two whole supporting steel plates are connected and assembled through the multiple middle supporting rod pieces to form the supporting device. Hoisting connectors are mounted at the upper ends of the supporting devices. The method can solve the problem that in the construction process of the underground diaphragm wall, construction needs to be stopped for a long time due to emergencies after grooving is finished, and the groove wall collapses possibly. The groove section is supported by the method, collapse of the groove section caused by long-time exposure is avoided, and loss caused by backfilling of the groove section and re-grooving can be avoided.
本发明涉及一种地下连续墙成槽槽段临时支撑装置，包括多种规格尺的支撑标准块、中间支撑杆件，所述支撑标准块之间通过标准块连接钢板连接成整体支撑钢板，两个整体支撑钢板之间通过多个中间支撑杆件连接组装成支撑装置，支撑装置上端安装吊装连接件。本发明可以解决地下连续墙施工过程中，成槽结束后因突发情况需要长时间停止施工，可能产生的槽壁塌方问题。利用本发明支撑槽段，避免槽段在长时间暴露状态下引起的塌方，以及可以避免回填槽段并再次成槽造成的损失。
Temporary supporting device for grooving groove section of underground diaphragm wall
The invention relates to an underground diaphragm wall grooving groove section temporary supporting device which comprises supporting standard blocks of various specifications and rulers and middle supporting rod pieces, the supporting standard blocks are connected through standard block connecting steel plates to form whole supporting steel plates, and every two whole supporting steel plates are connected and assembled through the multiple middle supporting rod pieces to form the supporting device. Hoisting connectors are mounted at the upper ends of the supporting devices. The method can solve the problem that in the construction process of the underground diaphragm wall, construction needs to be stopped for a long time due to emergencies after grooving is finished, and the groove wall collapses possibly. The groove section is supported by the method, collapse of the groove section caused by long-time exposure is avoided, and loss caused by backfilling of the groove section and re-grooving can be avoided.
本发明涉及一种地下连续墙成槽槽段临时支撑装置，包括多种规格尺的支撑标准块、中间支撑杆件，所述支撑标准块之间通过标准块连接钢板连接成整体支撑钢板，两个整体支撑钢板之间通过多个中间支撑杆件连接组装成支撑装置，支撑装置上端安装吊装连接件。本发明可以解决地下连续墙施工过程中，成槽结束后因突发情况需要长时间停止施工，可能产生的槽壁塌方问题。利用本发明支撑槽段，避免槽段在长时间暴露状态下引起的塌方，以及可以避免回填槽段并再次成槽造成的损失。
Temporary supporting device for grooving groove section of underground diaphragm wall
地下连续墙成槽槽段临时支撑装置
MA SHI (author) / JIA WENQIANG (author) / WEI KANGPENG (author) / YANG ZISONG (author) / FAN YILUO (author) / SHEN YE (author) / LIAN SHENG (author)
2022-04-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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