Quick-construction of Air Intake Shaft of Xinyuan Coal Mine
新元矿井进风立井井筒快速施工
This paper expounds the engineering conditions and geological conditions, construction methods and main mechanical equipment of the air intake shaft of Xinyuan Coal Mine, Shanxi Province, and introduces emphatically the construction technique, construction organization and management.
阐述了山西新元矿井进风立井的工程及地质概况、施工方法和主要机械设备,重点介绍了该工程井筒的施工技术及施工组织和管理。
简答网 · 高考英语
简答网 · 四六级英语