摘要
采用GTM配合比设计方法对TLA改性沥青混合料进行了配合比设计,并对其路用性能进行检验。结果表明,TLA改性沥青混合料具有优良的高温稳定性、水稳定性和抗渗性,此种方法设计的TLA改性沥青混合料有较好的应用前景。
The proportioning design of TLA modified asphalt mixture is carried out by GTM method and its road usage performance is inspected. Inspected results show TLA modified asphalt mixture owns a fine stability at high temp, the water stability and the impermeability. TLA modified asphalt mixture designed by GTM method possesses better applied prospect.
出处
《北方交通》
2008年第8期46-49,共4页
Northern Communications
