摘要
论文阐述了发展煤巷锚杆支护的关键理论和技术 ,主要有 :锚杆支护巷道围岩强度强化理论、高(超高 )强度锚杆支护系统、锚杆支护动态系统设计方法、困难复杂条件下的煤巷锚杆支护、综放沿空掘巷围岩大、小结构的稳定性原理等。
This paper expounds the key theory and technique about developing coal drift bolt supporting, which mainly contained: the theory of consolidating rock strength with bolt supporting, the high strength bolt supporting system, bolting dynamic system design procedures, coal roadway bolting under the difficulty and complex conditions, big/small structures stability theory of roadway surrounding rock driven along goaf in fully mechanized top coal caving face, etc. Some views and advices of developing bolt supporting coal drift are put forward.
出处
《矿山压力与顶板管理》
北大核心
2002年第1期2-5,共4页
Ground Pressure and Strata Control
基金
博士学科点基金资助项目 (19990 2 90 0 8)
