Application of Orthotropic Thin Plate Theory to Filled Steel Grid Decks for BridgesSource: Journal of Bridge Engineering:;2007:;Volume ( 012 ):;issue: 006Author:Haoxiong Huang
,
Victor N. Kaliakin
,
Michael J. Chajes
,
Dennis R. Mertz
,
Harry W. Shenton III
DOI: 10.1061/(ASCE)1084-0702(2007)12:6(807)Publisher: American Society of Civil Engineers
Abstract: Although AASHTO LRFD specifications provide moment capacity equations as an approximate design method and recommend an orthotropic plate model as the refined method for the analysis of filled grid decks, no guidelines are provided for the determination of the flexural rigidities associated with the plate analysis. This technical note briefly reviews orthotropic thin plate theory, discusses the determination of the flexural rigidities using Huber’s assumption, and applies the theory to concrete-filled steel grid decks. The accuracy of the orthotropic plate analysis is assessed by comparing it to results of an earlier finite-element analysis.
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| contributor author | Haoxiong Huang | |
| contributor author | Victor N. Kaliakin | |
| contributor author | Michael J. Chajes | |
| contributor author | Dennis R. Mertz | |
| contributor author | Harry W. Shenton III | |
| date accessioned | 2017-05-08T21:25:40Z | |
| date available | 2017-05-08T21:25:40Z | |
| date copyright | November 2007 | |
| date issued | 2007 | |
| identifier other | %28asce%291084-0702%282007%2912%3A6%28807%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/51082 | |
| description abstract | Although AASHTO LRFD specifications provide moment capacity equations as an approximate design method and recommend an orthotropic plate model as the refined method for the analysis of filled grid decks, no guidelines are provided for the determination of the flexural rigidities associated with the plate analysis. This technical note briefly reviews orthotropic thin plate theory, discusses the determination of the flexural rigidities using Huber’s assumption, and applies the theory to concrete-filled steel grid decks. The accuracy of the orthotropic plate analysis is assessed by comparing it to results of an earlier finite-element analysis. | |
| publisher | American Society of Civil Engineers | |
| title | Application of Orthotropic Thin Plate Theory to Filled Steel Grid Decks for Bridges | |
| type | Journal Paper | |
| journal volume | 12 | |
| journal issue | 6 | |
| journal title | Journal of Bridge Engineering | |
| identifier doi | 10.1061/(ASCE)1084-0702(2007)12:6(807) | |
| tree | Journal of Bridge Engineering:;2007:;Volume ( 012 ):;issue: 006 | |
| contenttype | Fulltext |