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基于对岩体边坡中地下水的存在性态及作用机理分析 ,提出了实用排水模型 ;建立了排水微分控制方程 ,通过敏感性分析求解此方程得到岩体中地下水的优化排水方向。此成果在岩体边坡及洞室中地下水渗流、库岸边坡岩体中地下水的有效排泄、岩体滑坡有效排水等方面具有重要的实用价值 ,丰富了岩体水力学及山地灾害学的科学内涵。
Based on the analysis of the existing state and mechanism of groundwater in rock slope, a practical drainage model is proposed. The governing equations of drainage are established, and the optimal drainage direction of groundwater in rock mass is obtained through sensitivity analysis. This result has important practical value in groundwater seepage in rock slope and caverns, effective drainage of groundwater in rock mass of reservoir bank slope and effective drainage of rock mass landslide, etc. It enriches the hydrology of rock mass and mountain disaster science Scientific connotation.