论文部分内容阅读
从影响元宝山露天矿地下水疏干的主要水文地质参数随机性特征分析入手 ,建立并求解了元宝山露天矿疏干工程优化设计的随机地下水管理模型 ,揭示了水文地质参数随机性对管理模型结果的影响 ,认为参数的随机性越大 ,管理结果越坏 ;置信水平越高 ,管理结果越坏 ,且渗透系数和边界条件对管理结果影响最大。
Based on the analysis of random characteristics of main hydrogeological parameters influencing the groundwater drainage in the Yuanbaoshan open-pit mine, the stochastic groundwater management model of optimal design for the dry-ing project in the Yuanbaoshan open-pit mine was set up and solved. The results of the management model The higher the confidence level is, the worse the management result is, and the permeability coefficient and the boundary condition have the greatest impact on the management results.