笔架山铁矿井下渗、涌水对采掘活动的影响分析及安全对策措施

摘要

According to the specific geographical position and natural environment situation of iron mine in Bijia mountain.the effect propertiea,effect range and effect degree of Jin sha river water on the iron mine is confirmed by quantitative aimulation analysis of mining geology, hydrology and so on, and the pertinence measures is proposed.as the reference for water proofing and drainage works of the underground mining in this mine.%根据笔架山铁矿的特殊地理位置及自然环境情况,通过矿山地质、水文等资料采用定量模拟分析,确定金沙江水对笔架山铁矿的影响性质,范围,程度,并提出针对性的对策措施,为该矿山井下采掘生产防排水工作提供参考.