摘要
分析了麻家梁矿井开拓方案的优缺点,统计了可比工程投资,为麻家梁矿井选取了合理可行的矿井开拓方式。
This paper analyzes the advantages and disadvantages of the development scheme for Majialiang Mine, makes the statistics of comparable project investment, and selects the reasonable and feasible development mode for the Majialiang Mine.
出处
《科技情报开发与经济》
2007年第23期291-292,共2页
Sci-Tech Information Development & Economy
关键词
立井开拓
断裂构造
麻家梁矿井
vertical shaft development
fractural structure
Majialiang Mine
