Numerical Investigation of the Progressive Collapse of the Reinforced Concrete Wall-Frame Structures Considering the Soil–Structure Interaction

Abstract

Highlights Progressive collapse was studied in RCSWs frames considering soil–structure interaction. A parametric study of structure and substructures was done on progressive collapse. Vulnerability of frames for progressive collapse was assessed by sensitivity index.

Keywords

• Progressive collapse
• Vulnerability
• Wall-frame structures
• Soil–structure interaction
• Sensitivity index