Abstract: Nonuniform subsidence of soil is a major geohazard faced by long-distance pipelines, and elbows in the subsidence zone are more likely to have stress concentrations. Therefore, obtaining the peak stress of the elbow is ...

Abstract: The suspender cable is one of the most vulnerable components in suspension bridges. Vibration of the suspender cables will induce fatigue damage, and large vibrations of these cables under extreme weather can be a threat ...