摘要
研究了MS-3、MS-4型级配微表处混合料配合比,用于我国西南地区高等级公路车辙修复与养护。研究微表处混合料轮辙变形试验方法并进行比较,总结出微表处混合料配合比设计程序。
This paper studied MS -3 grading and MS -4 grading mixture ratio of the microsurfacing for the maintenance and protection of ruts of high - grade high ways in Southwest China. The paper also examined and compared the testing methods of rut deformations of the microsurfacing, and finally put forward the design program of the mixture ration of microsurfacing.
出处
《石油沥青》
2012年第3期42-46,共5页
Petroleum Asphalt
作者简介
作者简介：刘勇招，男，河南省漯河市人，郑州大学化学系在读硕士研究生。
