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Alternative TitleThe Study on Ecological Environment Status and Protection of Mine in Tibet----Taking Placer Gold Mine in North Tibet for Example
于慧; 郑志军; 程颂; 高永恒; 杨刚
Corresponding Author程颂
Source Publication四川师范大学学报(自然科学版)


Other Abstract

As a key point of constructing the state ecological safe shelter zone, the Tibet autonomous region plays an important role in Chinese ecological safety. With the increasing of mineral resources exploitation, the environment problem of mining wasteland becomes serious day by day. For Tibetan distinctive plateau climate and special natural conditions, the environmental treatment of this region is very different form other regions. Based on the field work, surveying and mapping in Ali and Naqu of Tibet, this paper gives a remote sensing interpretation for the high resolution image in this region, and taking the typical mountain region for example, this paper analyzes the status and the protection problem of mining environment. The study shows that a large number of dregs and other mining pits left by extensive mine development in Tibet cause a series of serious social and environmental problems, which increases the difficulty of ecological restoration. In order to ensure the sustainable development of mining in Tibet, according to the characteristics of extremely fragile ecological environment in north Tibet plateau, obeying the principle of sustainable development, the authors discuss the suitable theory and technical support for the treatment of gold mining wasteland and give some constructive suggestions about mine environmental protection in the management and in the policy

Keyword西藏 矿山生态环境保护 矿山迹地 砂金矿
Indexed ByCSCD ; 北大中文核心
Citation statistics
Cited Times:5[CSCD]   [CSCD Record]
Document Type期刊论文
Recommended Citation
GB/T 7714
于慧,郑志军,程颂,等. 西藏矿山生态环境现状及保护研究——以藏北砂金矿为例[J]. 四川师范大学学报(自然科学版),2011,34(2):1-7.
APA 于慧,郑志军,程颂,高永恒,&杨刚.(2011).西藏矿山生态环境现状及保护研究——以藏北砂金矿为例.四川师范大学学报(自然科学版),34(2),1-7.
MLA 于慧,et al."西藏矿山生态环境现状及保护研究——以藏北砂金矿为例".四川师范大学学报(自然科学版) 34.2(2011):1-7.
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