阶段出矿底部桃形矿柱的结构参数数值计算分析
	
	
		王栋毅, 彭康, 尹旭岩, 李啸, 刘照朋
	
	
	
		Structural Parameter Optimization for Peach-Figure Pillars of Stage Mining Method Based on Numerical Analysis
	
	
		WANG Dong-yi, PENG Kang, YIN Xu-yan, LI Xiao, LIU Zhao-peng
	
	
	
	矿冶工程
	. 
	
	2017, (6): 12
	
	-17
	
	
	. 
	
	DOI: 10.3969/j.issn.0253-6099.2017.06.003