摘要
以平顶山煤业(集团)有限责任公司三环公司己15煤巷为模拟对象,应用相似材料模拟方法,研究了不同支护方式对巷道底鼓的控制效果。
This paper takes the ji-15 coal roadway in the 3th Coal Mine of Pingdingshan Coal Industry Group Co.Ltd. as the simulation object, Applied method of similar materials simulation, studied on the control effect on floor heave of roadway by different supporting type.
出处
《能源技术与管理》
2007年第6期3-5,共3页
Energy Technology and Management
关键词
底鼓
相似材料模拟
控制效果
floor heave
simulation of similar materials
control effect
