深孔控制爆破凿井的方案研究  

Research of Schemes for Shaft-Sinking With the Deep-Hole Controlled—Blasting

作　　者：胡峰[1] 

机构地区：[1]山东矿业学院爆破研究所

出　　处：《山东矿业学院学报》1992年第4期391-397,共7页Journal of Shandong University of Science and Technology(Natural Science)

摘　　要：本文是作者长期研究深爆凿井方案的简要总结,以克服深孔爆破机械化快速掘进与优质护壁、有效治水三大作业间的矛盾为焦点,提出并实行了以优化控制爆破为核心的七种配套凿井技术方案和两种组织方案,创造性发展了在各种岩层中都稳获高效的深爆凿井法。This paper focuses on solving the contradictions among the three major processes: the mechanized fast-shaft sinking with deep-hole blasting, the high—quality protection of wall and the effective water control, puts forward and carries out seven complete schemes of shaft sinking techniques and two schemes of organization, in which the main point is the optimization of controlled blasting and creatively develops the deep-hole blasting shaft sinking method which is highly effective for all kinds of rock strata.

关 键 词：立井井筒 工程施工 凿井 控制爆破 

分 类 号：TD262.1[矿业工程—矿井建设]