A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vertical shaft construction method
The invention relates to a vertical shaft construction method, and belongs to the technical field of foundation pit engineering construction. The method includes the steps that (1) a vertical shaft space which comprises a bottom wall and a side wall is excavated; (2) a mounting groove is formed in the bottom wall of the vertical shaft, and a water collecting tank is placed in the mounting groove;(3) a water collecting pipe and a drainage pipe are mounted on the water collecting tank, a filter screen is mounted at a pipe orifice of the water collecting pipe, and a valve is mounted on the drainpipe; (4) a hydraulic cylinder and a push plate are installed beside the drainage pipe on the upper surface of the bottom wall; and (5) a collection pit for containing silt and other impurities is formed in the upper surface of the bottom wall, and a door plate for opening and closing the collection pit is arranged at a pit opening of the collection pit. The vertical shaft construction method hasthe effect of reducing the possibility that the silt and other impurities block the upper surface of the filter screen.
本申请涉及一种竖井施工方法，属于基坑工程施工技术领域，包括如下步骤：1）开挖一个竖井空间，竖井空间包括底壁和侧壁；2）在竖井的底壁内开设有安装槽，安装槽内放置有集水箱；3）在集水箱上安装集水管和排水管，集水管的管口安装有过滤网，排水管上安装有阀门；4）在底壁上表面排水管旁边安装液压缸和推板；5）在底壁的上表面开设有盛放淤泥等杂质的收集坑，收集坑的坑口设置有将收集坑打开和关闭的门板。本申请具有减小淤泥等杂质堵塞过滤网的上表面的可能性的效果。
Vertical shaft construction method
The invention relates to a vertical shaft construction method, and belongs to the technical field of foundation pit engineering construction. The method includes the steps that (1) a vertical shaft space which comprises a bottom wall and a side wall is excavated; (2) a mounting groove is formed in the bottom wall of the vertical shaft, and a water collecting tank is placed in the mounting groove;(3) a water collecting pipe and a drainage pipe are mounted on the water collecting tank, a filter screen is mounted at a pipe orifice of the water collecting pipe, and a valve is mounted on the drainpipe; (4) a hydraulic cylinder and a push plate are installed beside the drainage pipe on the upper surface of the bottom wall; and (5) a collection pit for containing silt and other impurities is formed in the upper surface of the bottom wall, and a door plate for opening and closing the collection pit is arranged at a pit opening of the collection pit. The vertical shaft construction method hasthe effect of reducing the possibility that the silt and other impurities block the upper surface of the filter screen.
本申请涉及一种竖井施工方法，属于基坑工程施工技术领域，包括如下步骤：1）开挖一个竖井空间，竖井空间包括底壁和侧壁；2）在竖井的底壁内开设有安装槽，安装槽内放置有集水箱；3）在集水箱上安装集水管和排水管，集水管的管口安装有过滤网，排水管上安装有阀门；4）在底壁上表面排水管旁边安装液压缸和推板；5）在底壁的上表面开设有盛放淤泥等杂质的收集坑，收集坑的坑口设置有将收集坑打开和关闭的门板。本申请具有减小淤泥等杂质堵塞过滤网的上表面的可能性的效果。
Vertical shaft construction method
一种竖井施工方法
WANG YUANSHAN (author) / WANG GUOYONG (author) / SUN HAIMING (author) / YANG LIJUN (author)
2021-01-29
Patent
Electronic Resource
Chinese
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