摘要
0GFC路面结构始于欧洲,在日本得到了长足的发展,我国目前还处在试验研究和工程试验应用相结合的阶段。从OGFC路面的构造功能、路用功能与空隙率的关系角度出发,阐述如何选择目标空隙率,并从级配设计方面研究空隙率的影响因素。
The OGFC pavement structure began from Europe and took a considerable development in Japan, while in China as of now the OGFC is still in the stage of combination between experimental study and trial application in projects.Based on the relations between constructional functions,road functions and the voids of the OGFC pavement,this paper expatiates how to select target voids and studies the influential factors of voids from the grading design.
出处
《公路交通技术》
2008年第S2期29-30,38,共3页
Technology of Highway and Transport
