Abstract: The riveted steel truss bridge, which is commonly subjected to railway traffic loads, suffers from a potential severe threat of fatigue failure. Therefore, it is imperative to evaluate its fatigue performance. An integrated ...

Abstract: The security and reliability of rail transit vehicles in service are greatly affected by their wheel–rail contact. Thus, modeling the wear of wheelsets and monitoring their status is important for improving safety and ...

Abstract: This study investigated the feasibility of applying a polyurethane-bonded mixture (PUM) on the pavement overlay for construction or maintenance. Styrene butadiene styrene (SBS) asphalt and epoxy asphalt, the two most common ...

Abstract: Gradation information can be really useful when evaluating the performance of pavement, especially when the local climate condition or traffic volume have special requirements on gradations of asphalt pavement. However, ...