黄土高原区铁路建设生态防护措施初探

The Discussion of Eco-protection Measures in Railway Construction in Loess Plateau Region

在黄土高原区域生态环境和铁路建设现状分析的基础上,分析了铁路沿线水土流失的特点及其影响因素,提出了水土流失防护原则,根据区域特点和工程类别,提出了工程措施、植物措施和临时防护措施相结合的水土流失措施防护体系,以期能为区域铁路工程建设和水土流失防治提供一定的参考。

This paper analyzes the characteristics of soil and water erosion along the railway and its influence factors based on the state quo of the eco - environment and railway constrction in loess plateau region. Some of the water and soil protection principles had been put forword, and the engineering, greening and temper protection measures system had been set up based on the regional characteristics in the region. The system and principles are expected to provide references in eco -restoration along railway construction.