Journal ArticleDOI
Compressive membrane action in progressive collapse resistance of RC flat plates
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TLDR
In this article, a finite element modeling technique is developed to simulate punching and post-punching behavior of flat plates, which is verified against an available punching experiment, however, the experiment did not impose lateral restraints on the slab, but, the punching strength of the same experiment accounting for the effects of lateral restraint is numerically investigated.About:
This article is published in Engineering Structures.The article was published on 2014-02-01. It has received 76 citations till now. The article focuses on the topics: Punching & Slab.read more
Citations
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Journal ArticleDOI
Experimental investigation of RC beam-slab substructures against progressive collapse subject to an edge-column-removal scenario
TL;DR: In this article, the effect of critical structural parameters (i.e., the beam height, slab thickness and seismic reinforcement) on the collapse resistance was investigated by analyzing the applied loads, structural deformations and material strains.
Journal ArticleDOI
Experimental study on the progressive collapse performance of RC frames with infill walls
TL;DR: In this paper, the interaction between the infill walls and the reinforced concrete (RC) frame members in the progressive collapse process was examined experimentally in two 1/3 scaled, four-bay, two-story RC frame specimens.
Journal ArticleDOI
Numerical investigation on load redistribution capacity of flat slab substructures to resist progressive collapse
TL;DR: In this article, the load redistribution capacity of reinforced concrete (RC) flat slab structures subjected to a middle column loss scenario was investigated using high fidelity finite element (FE) models.
Journal ArticleDOI
Experimental studies of 3D RC substructures under exterior and corner column removal scenarios
TL;DR: In this paper, a systematic study starting from RC skeletal frames and culminating in frame-slab systems is conducted under corner and exterior column removal scenarios, which are among the most critical scenarios for analysis of structural resistance towards progressive collapse.
Journal ArticleDOI
Simplified reliability analysis of punching in reinforced concrete flat slab buildings under accidental actions
TL;DR: In this article, a framework for a simplified reliability analysis and derivation of safety factors for computing the probability of punching of flat slab concrete buildings subjected to accidental loads such as column removal, slab falling from above or blast load is presented.
References
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BookDOI
Minimum Design Loads for Buildings and Other Structures
TL;DR: Minimum Design Loads for Buildings and Other Structures as mentioned in this paper gives the latest consensus requirements for dead, live, soil, flood, wind, snow, rain, ice, and earthquake loads.
Journal ArticleDOI
A plastic-damage model for concrete
TL;DR: In this article, a constitutive model based on an internal variable-formulation of plasticity theory for the non-linear analysis of concrete is presented, which uses a new yield criterion which matches experimental data quite well and it accounts for both elastic and plastic stiffness degradations effects.
Journal ArticleDOI
Plastic-Damage Model for Cyclic Loading of Concrete Structures
Jeeho Lee,Gregory L. Fenves +1 more
TL;DR: In this paper, 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.
"building code requirements for structural concrete (aci 318-11) and commentary"
Randall W. Poston,Basile G. Rabbat,Sergio M. Alcocer,Neal S. Anderson,Florian G. Barth,Kenneth B. Bondy,Dean A. Browning,Ned M. Cleland,W. Gene Corley,Charles W. Dolan,Anthony E. Fiorato,Catherine E. French,Robert J. Frosch,Luis E. García,Satyendra Ghosh,Harry A. Gleich,James R. Harris,Terence C. Holland,James O. Jirsa,Dominic J. Kelly,Gary J. Klein,Ronald Klemencic,Cary S. Kopczynski,Colin L. Lobo,Jack P. Moehle,Gustavo J. Parra-Montesinos,Julio A. Ramirez,David M. Rogowsky,David H. Sanders,Guillermo Santana,Thomas C. Schaeffer,Andrew W. Taylor,Eric M. Tolles,James K. Wight,Sharon L. Wood,Loring A. Wyllie,F. Michael Bartlett,Allan P. Bommer,JoAnn P. Browning,Ronald A. Cook,David Darwin,Lisa R. Feldman,Kevin J. Folliard,R. Doug Hooton,Kenneth C. Hover,Steven H. Kosmatka,Michael E. Kreger,Jason J. Krohn,Daniel A. Kuchma,Andres Lepage,LeRoy A. Lutz,Joseph Maffei,Fred Meyer,Denis Mitchell,Theodore A. Mize,Suzanne Dow Nakaki,Theodore L. Neff,Viral B. Patel,Conrad Paulson,Jose A. Pincheira,Mario E. Rodríguez,Bruce W. Russell,M. Saiid Saiidi,Andrea J. Schokker,John F. Stanton,Roberto Stark,John W. Wallace,Mathias Brewer,Luis B. Fargier-Gabaldon,Alberto Giovambattista,Hector D. Hernandez,Angel E. Herrera,Patricio A. Placencia,Oscar M. Ramirez,Fernando Reboucas Stucchi,Fernando Yáñez,John E. Breen,Neil M. Hawkins,James G. MacGregor,Robert F. Mast,Charles G. Salmon +80 more
TL;DR: The Building Code Requirements for Structural Concrete (Code) as mentioned in this paper covers the materials, design, and construction of structural concrete used in buildings and where applicable in nonbuilding structures, including the strength evaluation of existing concrete structures.
Journal ArticleDOI
Behavior of Concrete Under Biaxial Stresses
Helmut B. Kupfer,Kurt H. Gerstle +1 more
TL;DR: In this paper, the results of an extensive series of tests of three types of concrete under biaxial loadings are used to develop stress-strain relations for concrete subjected to bialastic stress states, by means of a decomposition of the stresses and strains into their hydrostatic and deviatoric portions.