Discussion on Water and Soil Conservation Techniques for Railway Projects

Railway projects pass through numerous spaces and complicate terrains,different terrains witness different degrees of water and soil erosion,so pertinent techniques should be adopted to prevent water and soil loss in regions of diverse topographic conditions,and to protect ecological environment along the railway lines. According to the construction status of Anhui Section of Hefei-Fuzhou Railway,data collection and comparison method was used to establish water and soil loss prevention techniques and measures,and compare the investment in water and soil preservation on plains with gentle slopes and in low hilly areas. It was concluded that low hilly areas are major regions for water and soil erosion control along the Hefei-Fuzhou Railway,and the research provides references for the water and soil conservation in similar projects.