Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damage Patterns in Squat and Flexural RC Shear Walls
The response of reinforced concrete shear walls, when used as a lateral force resisting element in concrete buildings, may vary according to their detailing and geometry. In the present paper, comparison of the global response and damage distribution of three full-scale reinforced concrete shear wall specimens subjected to simulated seismic loading is presented. One slender and two squat full-scale shear wall specimens of the same wall length were designed and tested as cantilever walls to assess their performance during in-plane simulated seismic action. Axial load was also provided in the amount of about 7% of the wall section capacity to both the slender and one of the squat wall specimens. The second squat wall specimen was tested without axial load to evaluate the effect of compressive force on the walls’ lateral behavior. Cross comparison of these three specimens indicates that, despite common misconception, properly detailed squat walls can develop displacement ductility consistent with slender, flexure-dominated walls.
Damage Patterns in Squat and Flexural RC Shear Walls
The response of reinforced concrete shear walls, when used as a lateral force resisting element in concrete buildings, may vary according to their detailing and geometry. In the present paper, comparison of the global response and damage distribution of three full-scale reinforced concrete shear wall specimens subjected to simulated seismic loading is presented. One slender and two squat full-scale shear wall specimens of the same wall length were designed and tested as cantilever walls to assess their performance during in-plane simulated seismic action. Axial load was also provided in the amount of about 7% of the wall section capacity to both the slender and one of the squat wall specimens. The second squat wall specimen was tested without axial load to evaluate the effect of compressive force on the walls’ lateral behavior. Cross comparison of these three specimens indicates that, despite common misconception, properly detailed squat walls can develop displacement ductility consistent with slender, flexure-dominated walls.
Damage Patterns in Squat and Flexural RC Shear Walls
Faraone, Gloria (Autor:in) / Hutchinson, Tara (Autor:in) / Piccinin, Roberto (Autor:in) / Silva, John (Autor:in)
Structures Congress 2020 ; 2020 ; St. Louis, Missouri (Conference Cancelled)
Structures Congress 2020 ; 687-696
02.04.2020
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Damage Patterns in Squat and Flexural RC Shear Walls
| British Library Conference Proceedings | 2020
Damage Patterns in Squat and Flexural RC Shear Walls
| TIBKAT | 2020
Simplified model for damage in squat RC shear walls
| Online Contents | 2009
Simplified model for damage in squat RC shear walls
| Online Contents | 2009
Prediction of Flexural and Shear Strength of Concrete Squat Walls Reinforced with GFRP Bars
| British Library Online Contents | 2018