Abstract: In order to solve the problem of semirigid base damage in the initial period of use, this paper focused on emulsified-asphalt cold recycled mixtures with all old mineral and analyzed its strength formation mechanism. The ...

Abstract: Blasts using decoupled charge with various coupling mediums are extensively operated in underground excavation, and blasting challenges are always encountered in deep rock mass due to the influence of high in-situ stress. ...

Abstract: In wet process–modified asphalt, the modifier is easily separated from the asphalt, resulting in poor storage stability. For traditional dry-mixed modified-asphalt mixtures, adding a single modifier to the mixture, it is ...