摘要
介绍了各种厚煤层采煤方法的优缺点,并结合王家岭矿井特点,选择了合适的采煤方法。
This paper introduces the advantages and disadvantages of each coal mining method in the thick seam, and connecting with the features of Wangjialing Mine, selects the appropriate coal mining method.
出处
《科技情报开发与经济》
2007年第24期284-285,共2页
Sci-Tech Information Development & Economy
关键词
采煤方法
放顶煤综采法
分层综采法
coal mining method
fully mechanized mining method of top coal caving
slicing fully mechanized mining method
