A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of deep foundation pit safety channel
The invention provides a construction method of a deep foundation pit safety channel. The construction method comprises the steps of erecting a suspension platform, installing and debugging a suspension type electric hoist, installing a first section of ladder cage, installing a top temporary channel, installing the safety channel section by section, pre-burying a channel base, installing a bottom temporary channel, dismantling the safety channel, dismantling the suspension platform and the like. The method can solve the problem of mounting and dismounting of the upper and lower safety passages of the deep foundation pit, and has a higher safety coefficient.
本发明提供一种深基坑安全通道的施工方法，包括悬挂平台搭设、悬挂式电葫芦安装及调试、第一节梯笼安装、顶部临时通道安装、安全通道逐节安装、通道底座预埋、底部临时通道安装、安全通道拆除、悬挂平台拆除等步骤。本发明能够解决深基坑上下安全通道的安拆问题，且具有较高的安全系数。
Construction method of deep foundation pit safety channel
The invention provides a construction method of a deep foundation pit safety channel. The construction method comprises the steps of erecting a suspension platform, installing and debugging a suspension type electric hoist, installing a first section of ladder cage, installing a top temporary channel, installing the safety channel section by section, pre-burying a channel base, installing a bottom temporary channel, dismantling the safety channel, dismantling the suspension platform and the like. The method can solve the problem of mounting and dismounting of the upper and lower safety passages of the deep foundation pit, and has a higher safety coefficient.
本发明提供一种深基坑安全通道的施工方法，包括悬挂平台搭设、悬挂式电葫芦安装及调试、第一节梯笼安装、顶部临时通道安装、安全通道逐节安装、通道底座预埋、底部临时通道安装、安全通道拆除、悬挂平台拆除等步骤。本发明能够解决深基坑上下安全通道的安拆问题，且具有较高的安全系数。
Construction method of deep foundation pit safety channel
一种深基坑安全通道的施工方法
GU CHENCHEN (author) / GUO JUN (author) / ZHOU YUAN (author) / SHAN XUN (author) / QUAN YOUWEI (author) / WEI DONG (author)
2023-03-21
Patent
Electronic Resource
Chinese
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