摘要
沙漠公路工程防护体系由于受到风蚀、沙埋和风化等作用出现了不同程度的破损,其防护效益逐年降低,有些路段的防护体系已经失去作用,因此对于沙漠公路现存防沙体系的养护已经成为亟待解决的技术难题。本文通过对阿和沙漠公路工程防沙体系受害程度的调查和评价,提出针对性的沙漠公路防沙工程养护方法。
Due to wind erosion,sand burial and weathering effects,the desert highway engineering pro- tection system has been damaged in varying degrees,and its protectiva benefits are reduced year by year,the protectiva system in some sections has lost its role,and therefore the maintenance for existing sand prevention system of desert highways has become a technical problem to be solved.Through in- vestigating and evaluating the damage degree of sand prevention system in Alaer-Hetian desert highway engineering, this article proposed the targeted maintenance methods for sand prevention engineering of desert highway.
出处
《西部交通科技》
2014年第3期1-5,37,共6页
Western China Communications Science & Technology
基金
西部交通建设科技项目"新疆干线公路网建设支撑技术研究与应用示范"(2011318797 600)
关键词
阿和沙漠公路
防沙体系
调查
受损评价
养护方法
Alaer-Hetian desert highway
Sand prevention system
Investigation
Damage assessment
Maintenance methods
