Plastic-Damage Model for Cyclic Loading of Concrete Structures

A new plastic-damage model for concrete subjected to cyclic loading is developed using the concepts of fracture-energy-based damage and stiffness degradation in continuum damage mechanics. Two damage variables, one for tensile damage and the other for compressive damage, and a yield function with mu...

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Veröffentlicht in:	Journal of engineering mechanics 1998-08, Vol.124 (8), p.892-900
Hauptverfasser:	Lee, Jeeho, Fenves, Gregory L
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Building structure Buildings. Public works Concrete structure Construction (buildings and works) Exact sciences and technology Fracture mechanics (crack, fatigue, damage...) Fracture mechanics, fatigue and cracks Fundamental areas of phenomenology (including applications) Physics Solid mechanics Strength of materials (elasticity, plasticity, buckling, etc.) Structural analysis. Stresses Structural and continuum mechanics TECHNICAL PAPERS
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