摘要
以运三高速公路为例,探讨了车辙的成因,详细介绍了洒水降温的做法,并分析了其经济效益。
Taking Yunsan Superhighway as the example, this paper probes into the causes of the formation of the ruttings, introduees in detail the measures of watering for temperature reduction, and analyzes its economic benefit.
出处
《科技情报开发与经济》
2008年第26期217-218,共2页
Sci-Tech Information Development & Economy
关键词
运三高速公路
预防性养护
洒水降温
Yunsan Superhighway
preventive maintenance
s watering for temperature reduction
