通过对河北省金厂峪金矿区水文地质特征及充水因素分析,认为矿区位于分水岭斜坡地带,周边无大的地表水体,且地形起伏较大,沟谷发育,有利于地表水的排泄,不利于地下水的补给.矿层及围岩未受断层破坏地段,岩石完整,裂隙不发育,基本上不透水不含水;构造破碎带地段所含构造裂隙脉状水是矿床充水的主要水源,但水量不大.基于水文地质特征和充水因素分析,为矿山安全生产提供了依据.%Through the analysis of hydrogeological characteristics and water filling factors of a gold mine in Hebei province,we believe that the mine is located in the watershed slope zone without surrounding a large surface water,and terrain fluctuate,gully develop,which is conducive to the discharge of surface water,not conducive to groundwater recharge.The ore bed and surrounding rock which are not damaged by the fault are full and not develop.They are waterproof and without water.The structural fracture and vein water in the tectonic fracture zone is the main source of water filling,but the water volume is not large.Based on the analysis of hydrogeological characteristics and water filling factors,it provides a basis for the safety of mine production.
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