超高强钢筋混凝土弧板支架的监测与分析  

MONITORING AND ANALYSED FOR SUPER-STREGHTH REINGFORCED-CONCRETE ARC PLATE SUPPORT

作　　者：吕渊[1] 李强 周更廷[1] 顾孟寒[1] 

机构地区：[1]淮南工业学院土木工程系,淮南232001

出　　处：《东北煤炭技术》1998年第3期26-28,41,共4页

摘　　要：介绍了超高强钢筋混凝土弧板支架的监测方法，即收敛、围岩内部位移、弧极与围岩之间接触压力的监测，并对监测结果及规律进行了分析。Introduced the monitoring methed of super-strenghth reing forced-concrete bars arc support, that is to monitor the convergence displacement, inside the surrounding rock and the contract pressure beteen the arc plate and surrounding rock, analysed the monitoring results and regular pattern.

关 键 词：弧板支架 松动圈 接触压力 钢筋混凝土支架 

分 类 号：TD353.3[矿业工程—矿井建设]