巷道围岩调热圈厚度分析及实测  

Analysis and Actual Measurement on Temperature Distribution of Heat Adjustment Circle of Wall Rock in Roadway

作　　者：朱帅[1,2] 吴世跃[1] 朱世昕[3] ZHU Shuai WU Shi-yue ZHU Shi-xin(College of Mining Engineering, Taiyun University of Technology, Taiyuan 030024, China College of Mathematics and Computer Science, Shanxi Datong University, Datong 037003, China College of Educational Science and Techndogy, Shanxi Datong University, Datong 037003, China)

机构地区：[1]太原理工大学,矿业工程学院,太原030024 [2]山西大同大学,数学与计算机科学学院,山西大同037003 [3]山西大同大学,教育科学与技术学院,山西大同037003

出　　处：《煤炭技术》2017年第5期142-145,共4页Coal Technology

基　　金：国家科技支撑计划(2007BAK29B01);山西省科技攻关项目(2007031120-02)

摘　　要：采用理论推导与现场实测的方法,对三河尖矿的巷道围岩调热圈进行了实测及分布研究,借助电阻式温度探头的应用,设计了地温测定方案。结果表明:不同区域内的调热圈半径不同,其半径的形成与通风时间因素的影响最为密切。The method of theoretical derivation and field measurement were adopted, the heat adjustment circle of wall rock in roadway of San hejian mine was measured actually and the distribution of it was studied, a method for the determination of the ground temperature was designed based on the application of the resistance temperature probe. The results show that： the radius of the heat adjustment cycle are different in different regions, the formation of the radius has the closest relationship with the influence of ventilation time.

关 键 词：矿井热害 调热圈 地温测试 

分 类 号：TD727[矿业工程—矿井通风与安全]