摘要
露天开采较之井工开采具有其本身的一系列优点,加速发展露天采煤已成为世界性发展趋势。文中在概要分析我国露天采煤现状的基础上,提出了中国露天采煤未来数十年的战略发展意见。针对已查明适于露天开发的13个大型矿区做了分析预测:露天开发布局将以新区为主,重心西移;加大露天开发强度,开采规模得高度集中化。对于制约露天开发强度的诸因素,如地质资源保证程度、开采工艺及设备、煤电运协调发展、建设资金等分别做了研究,并提出了关于发展方针的建议。
There are a series of advantages for surface mining over underground mining. Intensively developing surface coal mining has been a tendency worldwide. Based on the analysis of the current status, the opinion on future strategic development of surface coal mining in China is put forward. The centroid of surface coal mining will be westward; new large coal mining areas will dominate the overall open cut coal productin; surface mining intensity will be enlarged with coal productive centralization to a high degree. The factors which influence the strategic development, such as coal resources, mining technology and equipment, power plant allocation, construction investment etc. are analyzed, some policies and measures for strategic development are recommended.
出处
《中国矿业》
1993年第1期17-21,共5页
China Mining Magazine
关键词
露天矿
采煤
开发布局
发展
Surface coal mining, Strategic development, Overall arrangement of development, Mining intensity
