Abstract: Quarter-car model-based indirect statistics of road surface roughness are analyzed in this paper. The stochastic process theory is used to establish the relationship between the international roughness index (

Abstract: In the purely theoretical approach of pavement design, percentage fatigue cracking is related to damage in a probabilistic manner according to the Miner’s law. Two methods that are currently widely in use are based on ...

Abstract: Three kinds of S- and P-free borate esters containing N with different alkyl chain lengths were prepared by using boric acid, ethanolamine, and alkyl-alcohol as the starting materials. The ...

Abstract: Nano-modified asphalt binder has been focused in pavement projects because of its excellent performance. The major goal of this study was to inquiry nano-montmorillonite (MMT) affected the rheological characteristics, ...