Effective Stiffness Model for Reinforced Concrete SlabsSource: Journal of Structural Engineering:;1996:;Volume ( 122 ):;issue: 009Author:Maria Anna Polak
DOI: 10.1061/(ASCE)0733-9445(1996)122:9(1025)Publisher: American Society of Civil Engineers
Abstract: A simple procedure for calculating deflections of reinforced concrete two-way slabs is presented in this paper. The material model for reinforced concrete based on the effective stiffness approach has been implemented in a finite-element program incorporating Mindlin-plate–bending elements. Uncracked concrete is treated as an isotropic linear elastic material, and after cracking, the concrete is considered to be an orthotropic material. The reduced stiffness coefficients after cracking are calculated from the effective moments of inertia in the
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| contributor author | Maria Anna Polak | |
| date accessioned | 2017-05-08T20:56:24Z | |
| date available | 2017-05-08T20:56:24Z | |
| date copyright | September 1996 | |
| date issued | 1996 | |
| identifier other | %28asce%290733-9445%281996%29122%3A9%281025%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/32548 | |
| description abstract | A simple procedure for calculating deflections of reinforced concrete two-way slabs is presented in this paper. The material model for reinforced concrete based on the effective stiffness approach has been implemented in a finite-element program incorporating Mindlin-plate–bending elements. Uncracked concrete is treated as an isotropic linear elastic material, and after cracking, the concrete is considered to be an orthotropic material. The reduced stiffness coefficients after cracking are calculated from the effective moments of inertia in the | |
| publisher | American Society of Civil Engineers | |
| title | Effective Stiffness Model for Reinforced Concrete Slabs | |
| type | Journal Paper | |
| journal volume | 122 | |
| journal issue | 9 | |
| journal title | Journal of Structural Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9445(1996)122:9(1025) | |
| tree | Journal of Structural Engineering:;1996:;Volume ( 122 ):;issue: 009 | |
| contenttype | Fulltext |