浅谈公路建设的水土流失原因及其防治措施

Causes and Countermeasures of Soil Erosion in Highway Construction

开发建设过程中造成水土流失越来越严重。公路建设造成的水土流失范围呈线状，有时甚至跨越多种流域和地貌类型，所造成的水土流失影响范围广。分析研究公路建设中水土流失防治措施是减少开发建设项目水土流失的重要方面。该文根据调查资料，分析总结了公路建设中水土流失的原因，提出了一般性防治措施。

Soil erosion is more and more serious in the development and construction processing. Soil erosion in highway construction is limited in a linear pattern. It may stride across multiple basins and various types of landforms so that the influence range of soil erosion is extensive. The countermeasures to soil erosion in highway construction are an important aspect in reducing soil erosion in development project. According to the investigation data, the causes of soil erosion in highway construction are sumed up, and the general countermeasures are put forward.