摘要
随着我国煤矿开采深度的增加,地热现已成为制约煤矿企业发展的第六大灾害。为保障刘河煤矿今后深部开采能够安全可靠的进行,必须准确掌握刘河煤矿的地温情况,本文主要通过现场简易测温,对该矿的地温进行预测,并通过数据分析,为今后解决地热问题提供了技术支撑。
With the increase of coal mining depth in China, geothermal has now become the sixth largest disaster which restricts the development of the coal mining enterprises. In order to ensure it can be safe and reliable of Liu coal mine deep mining in the future, we must master its geothermal conditions accurately, so this paper mainly predicts the mine＇s ground temperature through the simple measuring temperature, then analysis the data, and provides technical support to solve the geothermal problem in the future.
出处
《中国科技信息》
2014年第1期27-28,共2页
China Science and Technology Information
关键词
地热
深部开采
恒温带
变温带
地温梯度
geothermal
deep mining
zone of constant temperature
zone of variable temperature
geothermal gradient
