摘要
通过分析矿山井下充填与地表开采保护状况,提出了应当从技术经济角度出发,综合考虑选用矿山井下充填与地表开采保护措施的观点。
Based on the analysis of some relevant aspects of filling stopes method, the paper thinks some effective measures, for example, reasonable underground filling useful to the surface protection, should be taken from the techno - economic point of view.
出处
《黄金科学技术》
2005年第6期27-29,34,共4页
Gold Science and Technology
关键词
矿山充填
地表保护
充填采矿法
mine - filling
surface .protection
filling stopes method
