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北京长城饭店工程采用了土工布排水系统,以控制地下水位低于地下结构物。本文在考查土工布质量和分析地下水动态的基础上评估了排水系统的长期效应,并对在某些地下水条件下的应用提出建议。
The Great Wall Hotel Beijing project uses a geotextile drainage system to control the groundwater level below the underground structure. In this paper, the long-term effects of the drainage system are evaluated on the basis of examining the quality of geotextiles and analyzing groundwater dynamics, and recommendations are made for the application of certain groundwater conditions.