This paper provides a comprehensive review of steel-concrete composite walls, which have gained popularity due to their ability to combine the strengths of steel and concrete. The review categorizes these walls into five types based on the arrangement of steel plates and concrete: Steel Plate Reinforced Concrete Composite Wall (SPRCCW), Double-Skin Flat Plate Composite Wall (DFPCW), Double-Skin Corrugated Plate Composite Wall (DCPCW), Multi-Celled Concrete-Filled Steel Tubular Wall (MCFSTW), and Multi-Celled Corrugated-Plate Concrete-Filled Steel Tubular Wall (MC-CFSTW). Each type is analyzed in detail, including their structural behavior under various loading conditions such as axial compression, lateral loads, cyclic loads, fire resistance, dynamic loads, impact loads, and joint performance.
The paper highlights the unique characteristics of each type, such as the improved ductility and load-bearing capacity of SPRCCWs, the enhanced structural performance of DFPCWs, the superior seismic resistance of DCPCWs, and the reduced steel consumption and environmental impact of MC-CFSTWs. It also discusses design recommendations and future trends in the development of steel-concrete composite walls.
Key findings include the effectiveness of shear connectors in enhancing the interaction between steel and concrete, the importance of considering the axial compression ratio and material strength in design, and the potential of high-performance concrete and corrugated steel plates in improving the performance of these walls. The paper concludes with insights into potential future developments in the technology, emphasizing the need for further research to address challenges such as local buckling and fire resistance.This paper provides a comprehensive review of steel-concrete composite walls, which have gained popularity due to their ability to combine the strengths of steel and concrete. The review categorizes these walls into five types based on the arrangement of steel plates and concrete: Steel Plate Reinforced Concrete Composite Wall (SPRCCW), Double-Skin Flat Plate Composite Wall (DFPCW), Double-Skin Corrugated Plate Composite Wall (DCPCW), Multi-Celled Concrete-Filled Steel Tubular Wall (MCFSTW), and Multi-Celled Corrugated-Plate Concrete-Filled Steel Tubular Wall (MC-CFSTW). Each type is analyzed in detail, including their structural behavior under various loading conditions such as axial compression, lateral loads, cyclic loads, fire resistance, dynamic loads, impact loads, and joint performance.
The paper highlights the unique characteristics of each type, such as the improved ductility and load-bearing capacity of SPRCCWs, the enhanced structural performance of DFPCWs, the superior seismic resistance of DCPCWs, and the reduced steel consumption and environmental impact of MC-CFSTWs. It also discusses design recommendations and future trends in the development of steel-concrete composite walls.
Key findings include the effectiveness of shear connectors in enhancing the interaction between steel and concrete, the importance of considering the axial compression ratio and material strength in design, and the potential of high-performance concrete and corrugated steel plates in improving the performance of these walls. The paper concludes with insights into potential future developments in the technology, emphasizing the need for further research to address challenges such as local buckling and fire resistance.