矿区水文地质条件分析及防治水方案研究
Analysis of hydrogeological conditions in mining areas and research on water prevention and control plans
山溪1
作者信息
- 1. 湖北永业行评估咨询有限公司,湖北 武汉 430000
- 折叠
摘要
近年来,矿井水害引起安全事故时有发生,矿井涌水是困扰矿山安全生产的棘手问题.因此,在矿区周围区域开展水文地质调查,充分进行水文地质条件分析,预测矿坑涌水量,对井下水害预防具有重要意义.本文以鄂州市黄土咀矿区为例,分析研究了该矿区的水文地质条件,采用了定流大井法以及涌水量回归计算两种方法估算了该矿坑涌水量,并提出了相应的防治水方案,为矿山未来预防水害以及开采排水提供一定科学依据.
Abstract
In recent years,safety accidents caused by mine water disasters have occurred from time to time,and mine water inrush is a thorny problem that troubles mine safety production.Therefore,conducting hydrogeological surveys in the surrounding area of the mining area,fully analyzing hydrogeological conditions,and predicting the water inflow of the mining pit are of great significance for preventing underground water hazards.This article takes the Huangtuzui mining area in Ezhou City as an example to analyze and study the hydrogeological conditions of the mining area.Two methods,fixed flow large well method and regression calculation of water inflow,were used to estimate the water inflow of the mining pit,and corresponding water prevention and control plans were proposed,providing a scientific basis for future water disaster prevention and mining drainage of the mine.
关键词
水文地质条件/涌水量预测/防治水方案Key words
hydrogeological conditions/prediction of water inflow/water prevention and control plan引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据