提高程潮铁矿采场巷道锚喷支护效果的关键技术  

SOME KEY TECHNIQUES FOR INCREASING THE EFFECT OF CHENGCHAO IRON MINE'S STOPE DRIFT BOLT-SPRAY SUPPORT

作　　者：明士祥[1] 宋卫东[1] 郭廖武 罗世平 

机构地区：[1]北京科技大学,100083 [2]程潮铁矿,鄂州436051

出　　处：《中国矿业》1998年第2期35-39,共5页China Mining Magazine

摘　　要：本文针对程潮铁矿采场巷道锚喷支护存的一些问题，提出了分级支护、补强支护和强化锚网连接等一系列关键工艺技术，对提高采场巷道锚喷支护应用效果具有重要作用。According to existing problems in Chengchao Iron Mine's stope drift bolt-spray support, thispaper presents some key techniques such as classified support, additional support, reinfored bolt-net supportand so on.

关 键 词：采场巷道 锚喷支护 地压控制 分级支护 巷道支护 

分 类 号：TD353.6[矿业工程—矿井建设]