摘要
含水层、老窖水以及采空区积水等水源极易发生透水事故,为煤矿安全生产带来巨大隐患。以某煤矿14152综放工作面为例,观测冒落带与导水裂隙带发育高度,利用富水系数比拟法准确预测矿井涌水量,并针对该煤矿实际情况合理提出防治水措施,对安全生产,提高经济效益具有重要意义。
Water sources such as aquifers,old cellar water,and accumulated water in goaf areas are prone to water leakage accidents,posing huge hidden dangers to coal mine safety production.This article takes the 14152 fully mechanized top coal caving face of a certain coal mine as an example to observe the development height of the caving zone and the water conducting fracture zone,accurately predict the water inflow of the mine using the water rich coefficient comparison method,and propose reasonable water prevention and control measures based on the actual situation of the coal mine.This is of great significance for safe production and improving economic benefits.
作者
崔耀明
Cui Yaoming(Shanxi Xiangning Coking Coal Group Tonghe Coal Industry Co.,Ltd.,Linfen Shanxi 042100,China)
出处
《山西冶金》
CAS
2023年第10期267-268,271,共3页
Shanxi Metallurgy
关键词
矿井防治水
涌水量预测
导水裂隙带高度观测
mine water prevention and control
prediction of water inflow
observation of the height of water conducting fracture zone
作者简介
崔耀明(1985-),男,山西运城人,本科,毕业于中国矿业大学,工程师,研究方向为矿山地质与测量。
