山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2015年
17期
46-47
,共2页
实时监测%预测预报%安全回采%水位降幅
實時鑑測%預測預報%安全迴採%水位降幅
실시감측%예측예보%안전회채%수위강폭
real-time monitoring%prediction and forecast%safety mining%water level decline
为了分析预测顶板水对煤矿生产的危害，以陕北某国有煤矿为例，通过对矿区南翼水文监测系统的数据分析，结合煤矿生产状况，分析得出矿井正常开采下，基岩含水层水位的变化特征，研究结果在该煤矿S1224工作面的回采过程中，起到了很好的预测预报作用，安全回采煤炭资源近千万吨。
為瞭分析預測頂闆水對煤礦生產的危害，以陝北某國有煤礦為例，通過對礦區南翼水文鑑測繫統的數據分析，結閤煤礦生產狀況，分析得齣礦井正常開採下，基巖含水層水位的變化特徵，研究結果在該煤礦S1224工作麵的迴採過程中，起到瞭很好的預測預報作用，安全迴採煤炭資源近韆萬噸。
위료분석예측정판수대매광생산적위해，이협북모국유매광위례，통과대광구남익수문감측계통적수거분석，결합매광생산상황，분석득출광정정상개채하，기암함수층수위적변화특정，연구결과재해매광S1224공작면적회채과정중，기도료흔호적예측예보작용，안전회채매탄자원근천만둔。
Analysis and prediction of roof water hazards of coal mine production,taking a state-owned coal mine in North Shaanxi as an example. Through analysis the South Wing of the mining area of hydrological monitoring system’s data. Combined with coal production situation analysis that when the working face is normal mining,the bedrock aquifer water level changes. Results of this study in the S1224 coal mine working face of mining process played a very good role in forecasting,safety ming millions of tons of coal resources.
