Rui Hu

TL;DR: It is indicated that recycling steel slag as the aggregate in chip seal has a lower pollution risk and higher environmental benefits compared with those used for landfilling and dumping and a remarkable economic efficiency of chip seal with de-icing and self-bonded functions.

TL;DR: In this article , the performance of recycled asphalt mixtures with 50, 60, and 70% RAP content and steel slags was evaluated and the results indicated that incorporating steel slag in these mixtures reveals a desirable performance index in contrast to basalt.

TL;DR: In this paper , waterborne polyurethane (WPU) was employed as the shell material to package the crumb rubber (CR) to prepare a porous composite modifier (CM) by solvent volatilization.

TL;DR: In this paper, the feasibility of using fine calcareous sand as mineral filler to prepare asphalt mixture was investigated, and rheological properties were studied by dynamic shear rheometer (DSR).

TL;DR: In this paper , the chemical composition and static magnetic properties of steel slag with different particle size were estimated and the induction heating performance, healing efficiency, multiple healing characteristic and healing rate after aging of their recycled asphalt mixtures were determined.

TL;DR: In this paper , the authors proposed a classification method of WCO according to the molecular weight difference of its chemical components, and WCO was classified into three categories including light components (LC), intermediate components (IC), and heavy components (HC).