Nonlinear Response of Reinforced Concrete Slabs Represented by Beam GridsSource: Journal of Energy Resources Technology:;1983:;volume( 105 ):;issue: 001::page 90Author:D. G. Morrison
DOI: 10.1115/1.3230886Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of this paper is to present a grid model for the nonlinear analysis of plates. The model, composed of a grid of beam elements responding in flexure and torsion, is described in the following sections. To verify the modeling approach, calculated and measured response to two plate-column connections are compared. This comparison follows a description of the grid model, and an explanation of the tested connections. The connections are of reinforced concrete, differing in slab reinforcement ratio, and the modeling accounts for a number of nonlinearities. By modeling the plate as a grid of beam elements, relatively simple stress-analysis programs may be used to approach the nonlinear behavior in a series of linear steps. Reinforced concrete slabs have been proposed in various offshore structures, such as floating concrete platforms [1] and LNG offshore structures [2], and the response into the nonlinear range is of importance.
keyword(s): Concrete slabs , Modeling , Offshore structures , Torsion , Stress analysis (Engineering) , Floating (Concrete) , Bending (Stress) , Plates (structures) , Liquefied natural gas , Slabs AND Reinforced concrete ,
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contributor author | D. G. Morrison | |
date accessioned | 2017-05-08T23:15:20Z | |
date available | 2017-05-08T23:15:20Z | |
date copyright | March, 1983 | |
date issued | 1983 | |
identifier issn | 0195-0738 | |
identifier other | JERTD2-26389#90_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/96997 | |
description abstract | The objective of this paper is to present a grid model for the nonlinear analysis of plates. The model, composed of a grid of beam elements responding in flexure and torsion, is described in the following sections. To verify the modeling approach, calculated and measured response to two plate-column connections are compared. This comparison follows a description of the grid model, and an explanation of the tested connections. The connections are of reinforced concrete, differing in slab reinforcement ratio, and the modeling accounts for a number of nonlinearities. By modeling the plate as a grid of beam elements, relatively simple stress-analysis programs may be used to approach the nonlinear behavior in a series of linear steps. Reinforced concrete slabs have been proposed in various offshore structures, such as floating concrete platforms [1] and LNG offshore structures [2], and the response into the nonlinear range is of importance. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Nonlinear Response of Reinforced Concrete Slabs Represented by Beam Grids | |
type | Journal Paper | |
journal volume | 105 | |
journal issue | 1 | |
journal title | Journal of Energy Resources Technology | |
identifier doi | 10.1115/1.3230886 | |
journal fristpage | 90 | |
journal lastpage | 96 | |
identifier eissn | 1528-8994 | |
keywords | Concrete slabs | |
keywords | Modeling | |
keywords | Offshore structures | |
keywords | Torsion | |
keywords | Stress analysis (Engineering) | |
keywords | Floating (Concrete) | |
keywords | Bending (Stress) | |
keywords | Plates (structures) | |
keywords | Liquefied natural gas | |
keywords | Slabs AND Reinforced concrete | |
tree | Journal of Energy Resources Technology:;1983:;volume( 105 ):;issue: 001 | |
contenttype | Fulltext |