Abstract: This paper presents a numerical investigation of the progressive collapse behavior of the precast RC frame subassemblages. An efficient numerical model for precast RC frame subassemblages under progressive collapse is ...

Abstract: Based on surface energy theory, the surface energy parameters of SBS asphalt and cement concrete with different moisture contents are measured by the column wicking technique and the sessile drop method. Furthermore, the ...

Abstract: Joints are weak links in the structure of cement pavements, and heavy traffic sections must be set up to maintain the transmission capacity of the board and to ensure the long-term use of pavements. However, with the ...

Abstract: Monitoring the weight of vehicles is essential for policymakers to maintain the condition of bridges. In the group of methods for weighing vehicles, bridge weigh-in-motion (B-WIM) systems are among the most prominent and ...

Abstract: This paper develops a new damage-plasticity model considering the compression-softening effect of RC. The model is based on the framework of a two-scalar damage-plasticity model, and adopts the elastoplastic damage energy ...