我国有色矿山生产形势及发展方向

Production Situation and Developmental Directions of Chna's Nonferrous Mines

我国有色矿山对国民经济的发展起着重要作用。但是，目前我国部分矿山企业经济滑坡严重，步履艰难，期待科技进步为其带来转机。本文从分析国内外采矿技术的发展趋势和目前我国矿山企业所存在的问题入手，并从提高矿山生产能力、降低采矿成本、改善作业条件、减少矿产资源损失的角度，以基础研究和实用研究相结合，为我国有色矿山的持续稳定发展提出了 20项研究课题。这对确定下一步采矿科研课题和改善我国有色矿山生产形势具有指导意义。

China's nonferrous mines play an important role in the development of national economics.However,the economics of partial mine enterprises has greatly depressed currently and they are facing with difficulty in sustainable development,so these mines are expecting the sic-tech advancement to bring a favorable turn for them.Beginning with analyzing the development trends of mining technology in China and other countries and the problems existing nowadays in China s mine enterprises,the author combines the elemental study with practical study to present 20 theses on the sustainable and stable development of China's monferrous mines,as viewed from increasing the capacity of mine,reducing the cost of mining, improving the conditions of operation and decreasing the loss of mineral resources. It is of directive importance to detremining the future projects of mining research and bettering the production situation of China's nonferrous mine.