期刊论文

Huang, You

英文

Construction and Building Materials

0950-0618

2016

102

699-705

10.1016/j.conbuildmat.2015.10.122

As analyzed above, SBS modified asphalt has good overall pavement performance, as well as construction convenience, so it is recommended as the best interlayer material for rigid–flexible composite pavement. Shear test was carried out to testify its bond strength and identify the optimum amount of binder. An improved apparatus specially developed by the researchers was used to conduct the shear test of rigid–flexible composite pavement. (Fig. 9, Patent No. CN102519808B) The briquetting and

本校为第一且通讯机构

Bond condition between layers in a rigid-flexible composite pavement is a key factor affecting the durability and maintenance of the pavement. High-temperature properties and viscosity of four interlayer asphalt materials were tested by rotational rheometer. Dynamic mechanical temperature sweep tests and shear fatigue tests were also carried out. The results indicated that AR (asphalt with rubber) and SBS modified asphalt are better asphalt materials for an interlayer, as their pavement performances are overall better than those of matrix aspha...