Beibei Li

Flexural behavior and bearing capacity calculation of prestressed composite box girders with corrugated high-strength webs and UHPC slabs

To enhance the spanning capacity and crack resistance of composite box girders with corrugated webs, a novel composite box girder featuring corrugated high-strength steel webs and UHPC slabs was proposed prestressed with both internal and external tendons. To investigate the flex...

Experimental and numerical study on hysteretic performance of aluminum alloy weak-axis beam-to-column joint connected by ring-groove rivets

This study experimentally and numerically investigates the hysteretic behavior of aluminum alloy weak-axis joints connected by ring-groove rivets. Two full-scale cruciform joint specimens were tested, incorporating stainless steel side plate connections with different configurati...