水利工程中的水土保持措施实例研究

Case Study of Soil and Water Conservation Measures in Hydraulic Engineering

以大同市御河得胜堡生态净化保护工程为对象,根据工程的设计施工等资料结合现场进一步调研,分析评价了主体工程总体布局、地理位置、交通条件、土石方量、扰动原地貌破坏土地和植被面积、受损的水土保持面积,对工程内容、施工工艺和易产生水土流失的施工环节进行了分析,对各项水土保持措施的实施情况进行了调查评价。项目通过各项水土保持措施的实施,可使工程占地区域内的水土流失治理度100%,各项防治目标均符合要求,项目实施造成的水土流失得以防治。

Taking the Yuhe Deshengbao ecological purification and protection project in Datong City as the object,according to the design and construction data of the project and further on-site investigations,the overall layout of the main project,geographical location,traffic conditions,earthwork volume,disturbance of the original landform and damage to the land were analyzed and evaluated.According to the vegetation area and damaged soil and water conservation area,the project content,construction technology and construction links that are prone to soil and water loss are analyzed,and the implementation of various soil and water conservation measures is investigated and evaluated.Through the implementation of various soil and water conservation measures,the water and soil erosion control degree in the project area can be controlled to 100%,all the prevention and control objectives meet the requirements,and the soil erosion caused by the implementation of the project can be prevented.