摘要
在某矿山深部开采前对其地温进行了监测研究,结果表明:在标高绝对值600m附近区域,矿区地温处于27~28℃之间,随着深度的增加,温度呈近似线性变化;当标高绝对值达到1 100m时,地温接近32℃,将对生产造成严重影响;对实测数据进行处理分析后,得出了该矿山地温的变化通式。
Monitoring was conducted of the ground temperature before deep mining in a copper mine. The results showed that in the neighboring area with the absolute value of elevation 600 m, the ground temperature in the mining area is 27-28 ℃ and with the increase of depth,the temperature is in the approximately lin- ear variation. When the absolute value elevation reaches 1 100 m, the ground temperature is close to 32℃ ,which will seriously af- fect the production. The general formula of ground temperature change in the mine was obtained by processing and analyzing the measured data.
作者
韩建文
曹世荣
卓毓龙
王晓军
冯萧
陈智宏
HAN Jian-wen CAO Shi-rong ZHUO Yu-long WANG Xiao-jun FENG Xiao CHEN Zhi-hong(Jiangxi Provincial Key Laboratory of Mining Engineering, Jiangxi University of Science and Technology, Ganzhou Jiangxi 34100,China)
出处
《化工矿物与加工》
北大核心
2017年第8期57-59,共3页
Industrial Minerals & Processing
关键词
矿山
深部开采
灾害
地温规律
mine
deep mining
disaster
ground temperature law
