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介绍了板石煤矿洗煤厂补套工程,受煤坑工程。本工程工期较为紧张(60天),基坑底标高为—8.7米,局部标高为—11.2米,地下水位丰富。采用了深基坑管井,井点降水,解决了施工难题,为今后施工深基坑、地下水丰富的工程提供了经验参考。
Introduced the cover stone construction of Banshi Coal Mine Coal Washing Plant and received coal pit engineering. The duration of the project is relatively tight (60 days). The base height of the pit is -8.7 meters, and the local elevation is -11.2 meters. The groundwater level is abundant. The use of deep foundation pits and wells to reduce precipitation has solved the construction difficulties and provided an empirical reference for the construction of deep pits and rich groundwater projects in the future.