摘要
矿井涌水量计算是矿床水文地质勘查中一项重要而复杂的工作,也是矿床水文地质勘查中的根本任务之一。由于矿床水文地质条件的复杂性,至今对它的研究仍处于近似计算的水平。采用"大井法"和水文地质比拟法,对某煤矿进行矿井涌水量预测,通过对比分析,确定合理的矿井涌水量,为水资源论证工作提供可靠依据,特别对干旱缺水地区来说,具有一定的现实意义。同时也为矿床开采设计提供可靠依据,保证矿山生产安全。
The estimation of mine water inflow is not only an important and complicated job,but also one of the fundamental missions in hydrogeological mine exploration.Because of the complexity of hydrogeological mine conditions,we can only study it in approximate computation way.In this paper,＂virtual large diameter well＂ method and hydrogeological analogy method,× × coal mine discharge to predict,by comparative analysis to determine the reasonable amount of water in mine,to provide a reliable basis for water resources assessment,particularly of arid areas.It has a certain practical value.It is also designed to provide a reliable basis for deposit in mining,mine production to ensure safety.
出处
《中国农村水利水电》
北大核心
2011年第2期30-33,共4页
China Rural Water and Hydropower
关键词
水资源论证
矿井涌水量预测
大井法
水文地质比拟法
含水层
water resources proof
mine water inflow prediction
＂virtual large diameter well＂ method
hydrogeological analogy method
aquifer
