Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Finite Element Modelling for Axially Loaded Concrete-Filled Steel Circular Tubes
This study presents a Finite Element Analysis modelling (FEA) for Concrete-Filled Steel Circular Tubes (CFSCT) subjected to axial compressive load using the commercial FEA software ABAQUS. A new stress-strain relationship for concrete is established using the experimental data collecting from literature review. Concrete-Damaged Plasticity Model (CDPM) is employed in this study. A new softening regime is proposed for the behavior of confined concrete, and this study also introduces new parameters for constitutive model of concrete when we input into the ABAQUS software. The proposed analysis result is more accurate than the one of previous studies in the case of high-strength concrete or thin-walled steel tubes.
Finite Element Modelling for Axially Loaded Concrete-Filled Steel Circular Tubes
This study presents a Finite Element Analysis modelling (FEA) for Concrete-Filled Steel Circular Tubes (CFSCT) subjected to axial compressive load using the commercial FEA software ABAQUS. A new stress-strain relationship for concrete is established using the experimental data collecting from literature review. Concrete-Damaged Plasticity Model (CDPM) is employed in this study. A new softening regime is proposed for the behavior of confined concrete, and this study also introduces new parameters for constitutive model of concrete when we input into the ABAQUS software. The proposed analysis result is more accurate than the one of previous studies in the case of high-strength concrete or thin-walled steel tubes.
Finite Element Modelling for Axially Loaded Concrete-Filled Steel Circular Tubes
Lecture Notes in Civil Engineering
Ha-Minh, Cuong (Herausgeber:in) / Dao, Dong Van (Herausgeber:in) / Benboudjema, Farid (Herausgeber:in) / Derrible, Sybil (Herausgeber:in) / Huynh, Dat Vu Khoa (Herausgeber:in) / Tang, Anh Minh (Herausgeber:in) / Pham, Duc-Duy (Autor:in) / Nguyen, Phu-Cuong (Autor:in)
11.10.2019
6 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Concrete-filled steel circular tube , Axial compressive load , Finite element analysis , ABAQUS , Stress-strain relationship , Confinement effect Engineering , Geoengineering, Foundations, Hydraulics , Sustainable Development , Landscape/Regional and Urban Planning , Structural Materials , Building Construction and Design , Transportation Technology and Traffic Engineering
Finite Element Modelling of Axially Loaded Concrete-Filled Steel Tubes
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