| 西北地区不同类型矿产开发环境地质问题及其产生的主要原因 |
| |
| 引用本文： | 徐友宁,武征,赵志长.西北地区不同类型矿产开发环境地质问题及其产生的主要原因[J].西北地质,2002,35(1):45-51. |
| |
| 作者姓名： | 徐友宁 武征 赵志长 |
| |
| 作者单位： | 西安地质矿产研究所,陕西,西安,710054 |
| |
| 基金项目： | 中国地质调查局《西北地区不同类型矿产开发环境地质研究》的阶段性研究工作,项目编号为 2 0 0 112 30 0 0 0 3 |
| |
| 摘 要： | 西北地区矿产资源开发极大地促进了地区经济的发展，但是人为不合理地开发导致了严重的矿区环境地质问题。开发不同类型矿产导致不同的环境地质问题；而同一类型矿产因地域不同、开发方式不同以及不同企业开发导致的主要环境地质问题程度及差别较大；不同类型矿产开发所产生的环境地质问题具有明显的地域性特点。导致矿山生态环境恶化的主要因素有历史因素、政策因素、地方保护主义因素、经济技术因素和企业因素。
|
| 关 键 词： | 不同类型矿产 开发 环境地质问题 主要原因 西北地区 |
| 文章编号： | 1009-6248(2002)01-0045-07 |
| 修稿时间： | 2001年10月29 |
The major environment geological problems arised from different types of mineral development and its key causes in the Northwest China |
| |
| XU You-ning,WU ZHeng,ZHAO Zhi-chang.The major environment geological problems arised from different types of mineral development and its key causes in the Northwest China[J].Northwestern Geology,2002,35(1):45-51. |
| |
| Authors: | XU You-ning WU ZHeng ZHAO Zhi-chang |
| |
| Abstract: | The mineral resources development in the Northwest China has greatly promoted the development of the district economy, but the mine ecological environment problems that the unreasonable development leads are stern,and the part of mining areas appears to worsen trend. It is different for the major ecology environment problems arised from different types of mineral resources developing,or the same type of that which is in different regional, different development modes used and developed by different enterprises. At last, the paper gives some causes to lead problems, for example, historical, community egoism, economical and technological factors, and so on. |
| |
| Keywords: | different types of mineral resources developing environment geological problems key causes the Northwest China |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
