我国煤矿锚杆支护技术的发展  

DEVELOPMENT OF BOLTING TECHNIQUE IN CHINA'S COAL MINES

作　　者：马其华[1] 徐恩虎[2] 朱善德 

机构地区：[1]山东矿业学院,泰安271019 [2]东北大学,沈阳110006 [3]肥城矿务局,271600

出　　处：《中国矿业》1997年第5期47-51,共5页China Mining Magazine

摘　　要：展示了我国煤矿锚杆支护技术发展的三个阶段和扩展的应用范围，探讨了铺杆支护技术与设计方法发展的四大方向，分析了发展锚杆支护技术必须重视解决的四大问题。Three development stages of bolting support technique and its application fields in China's coal mines are shown; four' development directions of bolting technique and dessgn rnethods are reviewed;and four important problems which must be solved in developing bolting technique are analysed

关 键 词：锚杆支护技术 设计法 发展方向 煤矿 巷道支护 

分 类 号：TD353.6[矿业工程—矿井建设]