磁西矿井风温预测与热害分析  

Underground Air Temperature Prediction and Heat Stress Analysis of Cixi Coal Mine

作　　者：王成[1] 方月梅[1] 何明礼[1] 陈云[2] 

机构地区：[1]湖北理工学院环境科学与工程学院,湖北黄石435003 [2]中煤邯郸设计工程有限责任公司,河北邯郸056000

出　　处：《湖北理工学院学报》2014年第2期27-31,共5页Journal of Hubei Polytechnic University

基　　金：湖北理工学院校级青年项目(项目编号:11yjz23Q);湖北省高校青年教师深入企业行动计划项目(项目编号:XD2012492)

摘　　要：深部矿井在开采过程中,均会出现不同程度的风流温度超限问题。如何准确预测出井下风流的温度是成功实施矿井降温的关键。结合磁西矿井实例,运用风温预测软件对井田中央采区各采掘工作面及进、回风巷道风温进行了全面的计算预测,并作出了井下热害分析,为类似工程提供借鉴。It is common that the airflow temperature over limitation occurs in mining process of the deep mine . Therefore,how to accurately predict the temperature changes of the airflow in mines is very critical for per-forming a successful underground cooling.Taking Cixi Mine as an example,the underground air temperature prediction software has been used to calculate the temperatures in all important mine sites including the cen-tral section,development heads and all intakes and returns of working faces and underground heat stress has been analyzed,which provides reference for the similar projects .

关 键 词：矿井 风温 热害 

分 类 号：TD727[矿业工程—矿井通风与安全]