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A platform for research: civil engineering, architecture and urbanism
Basement structure spring layer top-down construction method
The invention provides a spring layer top-down construction method for a basement structure. According to the reverse construction method, the problems that in the prior art, due to limitation of opening of a top plate opening, the reverse construction method is lower in unearthing efficiency than a forward construction method, earth excavation and underground structure construction are conducted at the same time through the reverse construction method, and a large amount of mechanical equipment and a material storage yard are input, so that the in-yard traffic environment is severe are solved; and thoughts are expanded for development of the deep foundation pit reverse construction method construction technology, and considerable social benefits are achieved.
本发明提供了一种地下室结构跃层逆作施工方法。本发明的逆作施工方法，解决了现有技术中因顶板洞口开设限制，逆作法比顺作法出土效率低，且逆作法土方开挖与地下结构同时施工，大量投入机械设备及材料堆场致使场内交通环境恶劣的问题，为深基坑逆作法施工技术的发展拓展了思路，具有相当的社会效益。
Basement structure spring layer top-down construction method
The invention provides a spring layer top-down construction method for a basement structure. According to the reverse construction method, the problems that in the prior art, due to limitation of opening of a top plate opening, the reverse construction method is lower in unearthing efficiency than a forward construction method, earth excavation and underground structure construction are conducted at the same time through the reverse construction method, and a large amount of mechanical equipment and a material storage yard are input, so that the in-yard traffic environment is severe are solved; and thoughts are expanded for development of the deep foundation pit reverse construction method construction technology, and considerable social benefits are achieved.
本发明提供了一种地下室结构跃层逆作施工方法。本发明的逆作施工方法，解决了现有技术中因顶板洞口开设限制，逆作法比顺作法出土效率低，且逆作法土方开挖与地下结构同时施工，大量投入机械设备及材料堆场致使场内交通环境恶劣的问题，为深基坑逆作法施工技术的发展拓展了思路，具有相当的社会效益。
Basement structure spring layer top-down construction method
一种地下室结构跃层逆作施工方法
XU QIANG (author) / WANG FEI (author) / PENG FEI (author) / TANG LIFAN (author) / XIONG CHAOYI (author) / WU CHENGHUA (author) / WU CHAOJIE (author) / YANG PENG (author) / GAO QING (author) / CHEN LIDU (author)
2023-08-22
Patent
Electronic Resource
Chinese
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