综采工作面切眼支护技术  

Support Technique of Cutting Hole at Fully Mechanized Face

作　　者：张振江[1] 庞才龙[1] 

机构地区：[1]鸡西矿业集团公司平岗煤矿,黑龙江鸡西158165

出　　处：《煤炭技术》2008年第5期75-76,共2页Coal Technology

摘　　要：简要介绍了综采切眼锚杆+锚索支护的设计方式。以平岗煤矿1202综采工作面切眼锚杆+锚索支护为例,从工作面施工到支架安装的安全、技术和经济3方面分析了综采切眼锚杆+锚索支护的优越性。Design way of bolt and cable support at the cutting hole of the fully mechanized face is introduced. Taking the bolt and cable support at 1202 fully mechanized face of Pinggang Coal Mine as an example, according to three aspects of safety technology and economy from face construction to supports in stalling, the advantage of the bolt and cable support at the cutting hole of fully mechanized mining is analyzed.

关 键 词：综采工作面 锚杆+锚索支护 顶板 

分 类 号：TD823[矿业工程—煤矿开采]