摘要
铁路建设在不同程度上破坏了戈壁荒漠区原本脆弱的生态环境,破坏后以风蚀为主的水土流失非常严重。针对上述问题对兰新铁路嘉峪关至疏勒河段提速改造工程项目的水土流失特点及防治对策进行了探讨和研究。
Railway construction damaged the fragile ecological environment of the Gobi desert area in vary- ing degrees, and the wind erosion after the destruction is primary character and the situation is very serious. Considering the above issues, the Characteristics of soil erosion and control measures of accelerate recon- struction project from Jiayuguan to the Shule River ofLan zhou-Xin jiang Railway were discussed and studied.
出处
《交通节能与环保》
2016年第6期38-41,共4页
Transport Energy Conservation & Environmental Protection
关键词
水土流失
防治措施
建设项目
soil and water loss
prevention and control measures
project of construction management
