放顶煤简易液压支架选型研究  

Study on Selecting-type Simply Hydraulic Support of Caving

作　　者：朱学军[1] 

机构地区：[1]山东科技大学,山东泰安271021

出　　处：《煤》2001年第2期34-35,共2页Coal

摘　　要：通过分析放顶煤简易液压支架的技术特征、使用条件 ,具体解决了茅庄煤矿复杂地质条件下放顶煤支架的选型问题 。This paper analyzes technical characteristic and opreation terms with simply-hydraulic support of caving,and solves selecting-type problem of caving support under complicated geology condition in Maozhuang coal mine,it provides a good reference basis for locally-administered coal mines apply caving technique.

关 键 词：放顶煤 悬移支架 液压支架 选型 技术参数 

分 类 号：TD355.42[矿业工程—矿井建设]