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《China Population Resources and Environment》 2007-01
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Land Desertification Impact from Jinghe-Yili-Huoerguosi Railway Construction

YUAN Shao-feng(Department of Land Resources Management,College of Public Management,Zhejiang Gongshang University,Hangzhou Zhejiang 310035,China)  
The area,where the Jinghe-Yili-Huoerguosi Railway will pass across,is the western region with most fragile ecological environment,and is also one of the regions with the high susceptive to man-made disturbance.The construction of the railway will intensify soil erosion along the railway line to a certain degree.The map of soil erosion condition in the range of 30 kilometers each side along the line was drawn by using the techniques of remote sensing and geographic information system(GIS).Based on analysis of the status of land degradation and the influence of the railway construction projects,the changes of the types,intensities and the total amount of the soil erosion caused by the construction were predicted,and the impacts from land degradation was also analyzed,and then the corresponding prevention and cure measurements were put forward.
【Fund】: 铁道部重大建设资助项目;; 浙江省教育厅项目资助(编号:20061096)
【CateGory Index】: S157.1
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