煤矿水害防治技术工作中几个易混淆概念的分析

发布时间：2018-06-04 19:56

本文选题：矿井水文地质 + 矿井涌水量　；参考：《煤炭科学技术》2017年08期

【摘要】：在煤矿水害防治工作中,由于对一些关键概念内涵和本质的理解、认识不到位和不统一,常导致在矿井水文地质条件探查、矿井水害特征的分析诊断、矿井涌水量预测预报及矿井水害防治技术方案制定等方面缺少统一规范的标准,工作内容的针对性和工作成果的实用性不强,使得煤矿水害防治工作经常出现事倍功半的现象。分析了矿井水文地质与水文地质、矿井涌水量与水资源量及疏降水量、矿井采掘工程与水害防治工程等几个关键概念之间的相关性和本质差别,给出了矿井水文地质条件探查、矿井水害特征诊断分析、矿井涌水量预测等工作过程中应注意的关键问题,应取得的重点结果及表征方法,提出了矿井采掘工程与水害防治工程之间的有机联系及协调原则。
[Abstract]:In the prevention and control of mine water hazards, because of the understanding of the connotation and essence of some key concepts and the lack of understanding and unity, it often leads to the exploration of hydrogeological conditions in mines and the analysis and diagnosis of the characteristics of mine water hazards. The prediction and forecast of mine water discharge and the drawing up of technical scheme of mine water disaster prevention and control are lack of uniform standard, the pertinence of the work content and the practicability of the work result are not strong, which makes the prevention and control of mine water disaster often appear the phenomenon of twice the effort. This paper analyses the correlation and essential difference between several key concepts, such as mine hydrogeology and hydrogeology, mine water inflow and water resources quantity and sparse precipitation, mine excavation engineering and water disaster prevention engineering, and gives the exploration of mine hydrogeological conditions. The key problems in the process of mine water disaster diagnosis and analysis, the prediction of mine water discharge, and the key results and characterization methods should be obtained, and the organic relation and coordination principle between mine excavation engineering and water disaster prevention engineering are put forward.
【作者单位】：陕西省煤矿水害防治技术重点实验室;中煤科工集团西安研究院有限公司;
【分类号】：TD745.2

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