Steel brace anti-falling method in SMW construction method pile fencing structure foundation pit

Abstract

The invention relates to a method for preventing falling of a steel support in a foundation pit of an SMW pile enclosure structure. A steel wire rope is connected and installed between the end of the steel support and the hoisting hole of the adjacent H-shaped steel. The invention utilizes the hoisting hole for pulling and inserting the steel on the H pile steel of the SMW construction method, and uses the steel wire rope to bind and suspend the steel support, so as to ensure that the steel support has secondary protection of the steel wire rope after the force changes or the equipment collides and falls off from the support position. Can guarantee the safety of steel support.

Description

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AI Technical Summary

Benefits of technology

This technology allows for securely attaching an insurance metal barrier (metal) to concrete structures during building operations by tying up these lift punches with wires attached at different points along their length. By doing this, it ensures they have sufficient space between them when collapsing due to external forces such as impacts caused by falling objects or other factors like vibrations.

Problems solved by technology

This technical problem addressed in this patented text relates to prevention of accidental falls caused by supporting heavy loads during excaving operations for deep foundations that use SMW (Steel Supported Pile) piling technology without reliance over connecting its own root bolt.

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