铁路工程建设中水土保持问题的探讨

Study on Some Problems of Soil and Water Conservation During the Railway Construction

系统地分析了铁路工程施工期土壤侵蚀防治职责范围、土壤侵蚀的敏感地形单元以及引起土壤侵蚀外来动力因素等,并在此基础上对现有的铁路工程建设项目中实施的土壤侵蚀防护措施进行了实效性分析,指出了其中存在的一些问题,最后提出了工程建设过程中的一些水土保持建议。

In this paper,soil erosion during the railroading engineering is analyzed in a systematic way;including the scope of duty on prevention of soil erosion, the topographic units, easy to be erided and the dynamic factors for soil erosion,etc. The practical effects of the present prevention measures to soil erosion in the railroading engineering are studied, from which sime problems are found. At last, some advices on project of water and soil conservation in railroading engineering is put forward.