CAJ | 학술논문

通过井下实测矿井热力学参数和矿井预测深部岩温，分析了矿井地热灾害产生的原因，提出了适合泉店煤矿的热害治理方案。实施降温方案后，采煤工作面最高温度下降了7℃-8℃，掘进工作面最高温度下降了8．8℃，相对湿度由98％下降到80％左右，中央泵房降温8℃-10℃，降低了煤矿井下工作面温度，改善了工人作业环境。
통과정하실측광정열역학삼수화광정예측심부암온，분석료광정지열재해산생적원인，제출료괄합천점매광적열해치리방안。실시강온방안후，채매공작면최고온도하강료7℃-8℃，굴진공작면최고온도하강료8．8℃，상대습도유98％하강도80％좌우，중앙빙방강온8℃-10℃，강저료매광정하공작면온도，개선료공인작업배경。
Through the actual measurement of mine＇ s thermodynamic parameters underground and the prediction of deep rock temperature, the causes of mine geothermal disaster are analyzed, and the treatment scheme of heatharm suitable for Quandian Coal Mine is proposed. After cooling, the maximum temperature of the coal mining face drops 7 °C - 8 °C, the maximum temperature of driving face drops 8.8 °C, relative humidity decreases from 98% to 80%, the temperature of central pump room drops 8 °C - 10 °C. This cooling technology can decreases the temperature of working face and improves the working environment for workers.