| 云南宣威羊场煤矿资源潜力评价 |
| |
| 引用本文： | 李德福.云南宣威羊场煤矿资源潜力评价[J].云南地质,2009,28(2):176-178. |
| |
| 作者姓名： | 李德福 |
| |
| 作者单位： | 云南东源煤电股份公司规划发展部,昆明,650011 |
| |
| 摘 要： | 羊场煤矿经50年开采，资源近于枯竭。通过地质调查和预测，提供可靠依据，为危机矿山新增储量，延长矿山服务年限。
|
| 关 键 词： | 危机矿山 资源枯竭 地质调查预测 延长服务时限 宣威羊场煤矿 |
THE ASSESSMENT OF RESOURCE POTENTIALITY OF YANGCHANG COALFIELD IN XUANWEI, YUNNAN |
| |
| LI De-fu.THE ASSESSMENT OF RESOURCE POTENTIALITY OF YANGCHANG COALFIELD IN XUANWEI, YUNNAN[J].Yunnan Geology,2009,28(2):176-178. |
| |
| Authors: | LI De-fu |
| |
| Institution: | LI De-fu ( Department of Planning ＆ Development, Dongyuan Coal - Electrical Power Company Ltd of Yunnan, Kunming 650011 ) |
| |
| Abstract: | The coal resources are nearly exhausted in Yangchang coalfield because of the exploitation in 20 years. The geological survey and prognosis provide the reliable base for the new increase of reserves in this crisis coalfield and the extension of service period of it. |
| |
| Keywords: | Crisis Coalfield Resources Exhausted Geological Survey and Prognosis Extension of Service Period Yangchang Coalfield Xuanwei |
| 本文献已被 维普 万方数据 等数据库收录！ |
