THE INFLUENCE OF ROAD DECK BRIDGE THICKNESS ON THE DYNAMIC DISPLACEMENT RESPONSE
The article presents a method to obtaining the dynamic response bridge-vehicle system in displacements, for sustainable dimensioning of the road decks bridge. The method used is the numerical finite strips method (FSM) associated with the Rayleigh-Ritz variation principle. The road deck bridge wa...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Academica Brancusi
2017-12-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2017-02/04_OVIDIU%20GAVRI%C5%9E%20-%20THE%20INFLUENCE%20OF%20ROAD%20DECK%20BRIDGE%20THICKNESS%20ON%20THE%20DYNAMIC%20DISPLACEMENT%20RESPONSE.pdf |
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| Summary: | The article presents a method to obtaining the dynamic response bridge-vehicle system in
displacements, for sustainable dimensioning of the road decks bridge. The method used is the numerical
finite strips method (FSM) associated with the Rayleigh-Ritz variation principle. The road deck bridge
was considered to be made from reinforced concrete and is considered to be modelled by isotropic plate
with varying boundary conditions. The vehicle is represented as a concentrated mobile force moving with
speed V on the deck bridge. We will analyze the influence of slab thickness on the dynamic response of
the system introduced. |
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| ISSN: | 1844-640X 1844-640X |