| 青藏铁路工程对高原生态环境的影响 |
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| 引用本文： | 王美芝,许兆义,杨成永,孙增奎. 青藏铁路工程对高原生态环境的影响[J]. 交通环保, 2002, 23(3): 2-4,11 |
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| 作者姓名： | 王美芝 许兆义 杨成永 孙增奎 |
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| 作者单位： | 北方交通大学土建学院,北京,100044 |
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| 基金项目： | 国家自然科学基金资助项目(50 1 780 0 2 ) |
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| 摘 要： | 分析了青藏铁路工程建设生态环境的特点，探讨了青藏铁路建设对沿线冻融侵蚀、植被、冻土上限、沙漠化以及野生动物的影响，最后提出了铁路建设过程中的一些环境保护意义。
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| 关 键 词： | 高原 生态环境 生态环境影响 青藏铁路工程 |
| 文章编号： | 1006-4281(2002)03-0002-03 |
Effect of Qinghai-Tibet Railway Construction on Plateau Eco-environment |
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| WANG Mei-zhi,XU Zhao-yi,YANG Cheng-yong,SUN Zeng-kui. Effect of Qinghai-Tibet Railway Construction on Plateau Eco-environment[J]. Environmental Protection in Transportation, 2002, 23(3): 2-4,11 |
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| Authors: | WANG Mei-zhi XU Zhao-yi YANG Cheng-yong SUN Zeng-kui |
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| Abstract: | Features of effects of Qinghai Tibet Railway on eco environment of the plateau were analyzed.Impacts of the railway construction upon freezing-thawing erosion,vegetation,permafrost table,desertification and wildlife along the railway were discussed.Finally,suggestions for environment protection during railway construction were put forward. |
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| Keywords: | eco environment effect Qinghai Tibet railway construction suggestion |
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