| Benign Adjusting Effects of Long Tunnel on Environment and Slope Hazards： taking Erlang Mountain Tunnel as an example |
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| 作者姓名： | WANG Quancai WANG Lansheng ZENG Lin CHEN Yong |
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| 作者单位： | [1]College of Environment and Civil Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China [2]Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China [3]Sichuan Province Communications Department Communication Surveying and Design Institute, Chengdu 610041, Sichuan, China [4]Tunnel Department of Sichuan Province Highway Administration Bureau, Chengdu 610041, Sichuan, China |
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| 基金项目： | 中国科学院知识创新工程项目 |
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| 摘 要： | 0IntroductionAlong with humancivilization progressing,longand deeply buriedtunnels have become highlyrecommendedafter a stage when people were usuallyreluctant to build them because of great difficultiesand huge investment in construction.Just as Mr.Wang Mengshu,academician of China Academy ofEngineering,said,“The19th century was a centuryof development of great bridges,the20th centurywas a century of skyscrapers,and the21st centurywill be a century of underground excavation.”Dur-ing Chin…
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| 关 键 词： | 长隧道 斜坡 环境地质 良性调节效应 |
| 文章编号： | 1007-1202（2006）04-0813-07 |
| 收稿时间： | 2005-12-09 |
Benign adjusting effects of long tunnel on environment and slope hazards: Taking erlang mountain tunnel as an example |
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| WANG Quancai WANG Lansheng ZENG Lin CHEN Yong.Benign adjusting effects of long tunnel on environment and slope hazards: Taking erlang mountain tunnel as an example[J].Wuhan University Journal of Natural Sciences,2006,11(4):813-819. |
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| Authors: | Wang Quancai Wang Lansheng Zeng Lin Chen Yong |
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| Institution: | (1) College of Environment and Civil Engineering, Chengdu University of Technology, 610059 Chengdu, Sichuan, China;(2) Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, 610041 Chengdu, Sichuan, China;(3) Sichuan Province Communications Department Communication Surveying and Design Institute, 610041 Chengdu, Sichuan, China;(4) Tunnel Department of Sichuan Province Highway Administration Bureau, 610041 Chengdu, Sichuan, China |
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| Abstract: | The 21st century shall be a century of accelerated development of tunnel construction in China. But until now, what have been frequently stated in reports about influence of tunnels on environment are basically negative. In fact, this is not true. Tunnels, especially those extend across sensitive areas do exert some positive functions on improving environment and preventing local slope hazards. These positive effects, being new phenomena, are found and put forward by the authors after a series of careful observations have been carried out and in-depth analysis performed the first time. Meanwhile, it is a positive evaluation that the authors made upon tunnels. Many important phenomena and data are cited as evidence and their causative factors are analyzed in this paper as well. |
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| Keywords: | long tunnel environment benign adjustment |
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