摘要
介绍了广州中山大道公交专用道BRT的彩色沥青路面配合比设计,提出掺加绿色陶瓷粒的方法增强彩色沥青混凝土的色彩耐久性,并通过试验确定绿色陶瓷粒的掺量为30%,并对明色沥青的性状和彩色沥青混凝土的施工工艺提出了技术要求。
Introduced the mix design of colour asphalt concrete in Zhongshan Da Dao Bus of Guangzhou. A new method of adding green porcelain grain was proposed to improve the the amount is determined as 30%. Furthermore, the technique requirement of transparent Rapid Transit （BRT） colour endurance and asphalt and construction process were presented. The experience and conclusion is helpful to guide the colour asphalt pavement design and construction.
出处
《广东公路交通》
2011年第3期55-57,共3页
Guangdong Highway Communications
关键词
彩色沥青混凝土
配合比设计
陶瓷粒
应用
Colo.ur asphalt concrete, Mix design, Porcelain grain, Application
