Beiträge in Tagungsbänden:
J. Eberhardsteiner, G. Meschke, H.A. Mang:
"Comparison of Constitutive Models for Triaxially Loaded Concrete";
in: "Proceedings of the IABSE Colloquium on Computational Mechanics of Reinforced Concrete",
After a description of four triaxial constitutive models for concrete, based on different mechanical concepts, a comparative evaluation is carried out. One of the models is a new hypoplastic model. Shortcomings of some models, occuring in case of non-monotonic load histories, are eliminated by adequate modifications. Generally, there is a good agreement between model predictions and test results.
Keywords: concrete, 3D, triaxial, compression, constitutive, models, hypoplasticity, triaxially
Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.