大断面六角形进路采矿法结构参数优化研究

张钦礼,蒋超余,高翔,刘斌

Study on Optimization of Structural Parameters of Hexagonal Mining Method with Large Cross-section

Qinli ZHANG,Chaoyu JIANG,Xiang GAO,Bin LIU

图3 爆破设计及段次图

Fig.3 Blasting design and section diagram inlet