摘要
介绍了三山岛新立主混合井连续6个月(含马头门)掘砌破百米的应用技术,以及各种机械无缝配合和滚班作业施工组织在竖井掘砌中的综合使用,在岩石硬度系数f>10以上的竖井开拓中取得了优秀成果。
The applied technology,which is the main mixture shaft in Sanshandao gold mine for six months（including horsehead） continuous tunneling and masonry beyond 100 meters,and the comprehensive use of various machine seamlessly matching and continuous work construction organization in shaft tunneling and masonry,is introduced.The shaft development in rock hardness coefficient more than 10 achieves outstanding achievements.
出处
《黄金科学技术》
2010年第6期63-64,共2页
Gold Science and Technology
关键词
主混合井
冻结施工法
水胶炸药
液压模板
Main mixture shaft
Freezing construction method
Slurry explosive
Hydraulic formwork
