Modeling the Behavior of Materials and Reinforced Concrete Structures Under the Pressures Delivered by Explosion and Impact Loads Considering the Strain Rate
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)
The behavior of the reinforced concrete materials under high strain rated loads significantly differs from their behavior under common loads. Therefore, more parameters such as strain variation rate, materials nonlinear modulus of elasticity, and under dynamic loads concrete failure rate, are required to model such behavior. In this paper, it is attempted to find out an appropriate model of concrete behavior in different resistive levels under high strain rated loads, applying the mentioned elements in concrete resistance. The proposed model is compared with the results of the experimentations and the results are finally evaluated. The results well show the desirable operation accuracy of the proposed model.
Copyright © 2017 Praise Worthy Prize - All rights reserved.
Yong Lu, Zhongqi Wang, Characterization of structural effects from above-ground Explosion using coupled numerical simulation, Computers and Structures, Vol. 84, 2006, pp. 1729-1742.
Chen W. F., Han D. J., Plasticity for Structural Engineering, Springer, New York, 1988.
W. Riedel, K. Thoma, S. Hiermaier, E. Schmolinke, Penetration of Reinforced concrete by BETA-B-500 Numerical Analysis using a New Macroscopic Concrete Model for Hydrocodes, International Symposium Interactions of the Effects of Munitions with Structures, 03-07 May 1999.
Willam K. J., Wamke E. P., Constitutive Model for the Triaxial Behaviour of Concrete, International Association of Bridge and Structural Engineers, Seminar on Concrete Structure Subjected to Traxial Stresses, IABSE Proc.19, Italy,1975.
T. J. Holmquist, G. R Johnson, A computational constitutive model for concrete subjected to large strains, high strain rates, and high pressures, 14th International Symposium on Ballistiucs, Quebec, 1993.
Riedel W., Thoma K., Hiermaier S., Numerical analysis using a new macroscopic concrete model for hydrocodes. In Proceedings of 9th international symposium on interaction of the effects of munitions with structures, 1999, pp. 315–322.
Benson D. J. Computational methods in Lagrangian and Eulerian hydrocodes. Comput Meth Appl Mech Eng, Vol 99, 1992, pp. 235–394.
Hanchak S. J., Forrestal M. J., Perforation of concrete slabs with 48 MPa (7ksi) and 140 Mpa (20ksi) unconfined compressive strength, Int. J. Imp. Eng. Vol. 12, No.1, 1992.
Launay P., Gachon H., Strain and Ultimate Strenght of Concrete Under Triaxial Stresses, Special Publication, pp. 269-282.
- There are currently no refbacks.
Please send any question about this web site to email@example.com
Copyright © 2005-2019 Praise Worthy Prize