灌区续建配套与节水改造工程水土流失特征及防治措施

Soil erosion characteristic and prevention measures for irrigation areas and water conservation improvement works

大力实施灌区续建配套与节水改造工程,不断提高水资源利用率和农业综合生产能力,是当前我国农村水利建设工作的重要内容。为了最大限度发挥项目投资效益,加快实现传统水利向环境水利和生态水利转变,本文就灌区改造工程特点、水土流失特征及危害、防治措施布局及防治方法进行分析和探讨,为项目建设过程中水土流失防治提供参考和借鉴。

It is an important content of water-conservation construction work in rural China that we will vigorously implement the strategy for irrigation areas and water conservation improvement works, and we need to continue to raise the utilization rate of water resources and the overall production capacity of agriculture. In this article the features of irrigation areas and water conservation improvement works, the possible soil-water loss and its hazards caused, and layouts of control measures for soil and water conservation was analyzed and explored. It will speed up transition of traditional water conservancy to environmental hydraulic engineering and ecological water conservancy and bring into full play investment benefit. Meanwhile, it could be regarded as a reference and guidance to prevention measure for water and soil lose.