摘要
利用室内试验和现场试验路的修筑,研究回收石灰粉作为稳定材料用于路面底基层的路用性能。研究结果表明,在掺加适量水泥的情况下,回收石灰粉用于稳定土底基层,在技术与实践上是可行的,从而为电石厂生产电石过程中回收石灰粉的再循环利用提供有效途径。
This paper researches road performance of reclaimed lime powder in subbase course of pavement as stabilizing material by means of indoor tests and construction of site test road. The result of research shows that application of the reclaimed lime powder with blending of proper cement for stabilizing subbase course is feasible in both technique and practice so as to provide an effective way for recycling use of the reclaimed lime powder during production of calcium carbide by calcium carbide plants.
出处
《公路交通技术》
2011年第5期1-3,共3页
Technology of Highway and Transport
关键词
道路工程
电石
回收石灰粉
水泥
稳定土
底基层
road project
calcium carbide
reclaimed lime powder
cement
stabilizing soil
subbase course
