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| Soil erosion and countermeasures in road construction projects |
| Niu Lanlan,Ding Guodong,Zhao Fangying |
| Beijing Forestry University,Key Lab.of Soil & Water Conservation and Desertification Combating,Ministry of Education,100083,Beijing,China |
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Abstract As road construction bringing about the development and the prosperity of the economy,the environment problem,particularly soil erosion problem was aroused at the same time.In order to prevent soil erosion,guarantee the road safety,and promote the ecosystem conserration of road area,the feature and reasons of soil erosion and the negative influence that are aroused by the road construction projects thoroughly were studied.A brief introduction to the countermeasures of soil erosion was also made.
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Received: 18 April 2006
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