摘要
针对雅永公路所处的地理环境、自然气候特征及沙害特点， 总结雅永公路防沙治沙的成功经验， 阐述沙漠干旱地区采取工程治沙与植物固沙是防治公路沙害的根本措施， 能收到良好的防护效益、环境效益和社会经济效益。
This paper summarizes successful experience in sand prevention and control for Yayong Highway based on its geographical conditions and natural climate and features of sand damage,and discusses sand control by engineering measures and sand?fixation by plant known as the fundamental measures in dry desert area with social economic benefit,and providing successful experience for other areas of Gansu Province
出处
《公路交通科技》
CAS
CSCD
北大核心
1999年第4期12-14,共3页
Journal of Highway and Transportation Research and Development
关键词
公路
防沙
治沙
沙害
养护
Highway
Sand prevention
Sand control
