湿喷技术对煤矿巷道支护及作业环境的效果分析  

Effect Analysis of Wet-spray Process on Mine Roadway Support and Operation Environment

作　　者：宋召谦[1] 

机构地区：[1]山东泰山能源有限责任公司翟镇煤矿,山东新泰271204

出　　处：《矿业安全与环保》2003年第5期50-52,共3页Mining Safety & Environmental Protection

摘　　要：介绍了煤矿湿式喷射混凝土技术的现状,阐明了煤矿湿式喷射混凝土技术在巷道支护方面的特点及核心内容,依据试验结果分析比较了湿式喷射混凝土技术对煤矿巷道支护、作业环境效果及综合经济效益。This paper described the present state of the wet shotcrete technique used in coal mines,expounded the features and key contents of the wet shotcrete technique for roadway support in coal mines,and analysis and compari-son were made on effect of the wet shotcrete technique on the roadway support and operation environment as well as its combined economic benefit according to the test results.

关 键 词：湿喷技术 煤矿 巷道支护 作业环境 湿喷机 喷射混凝土 

分 类 号：TD353.3[矿业工程—矿井建设]