The Study on Simulation Static Load Test Base on Flexibility Matrix

Xian Min Zhang; Yan Gao

doi:10.4028/www.scientific.net/AMM.178-181.2048

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Theoretical and FEM Research on Inelastic Displacement of Assembled Truss Bridge with Cable Reinforcement
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Identification of Significant Failure Modes under Traffic-Load for an Arch Bridge System
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The Study on Simulation Static Load Test Base on Flexibility Matrix
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Study on Rebuilding Hengzhou Road Bridge about Reversing the Cross Slope of Bridge Deck
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Based on the Minimal Stress Method for the Determination of the Reasonable Completed Bridge Cable Force
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Study of the Longitudinal Pedestal Layout during Beam Prefabrication on Bridge Floor
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Process Optimization for Welding Stainless Steel Clad Material Based on Orthotropic Bridge Plates
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 178-181The Study on Simulation Static Load Test Base on...

The Study on Simulation Static Load Test Base on Flexibility Matrix

Abstract:

Through the measured simply supported bridge's dynamic parameters, we can establish the finite element model of the structure.As the flexibility matrix can reflect the actual state of the bridge, making the actual measured flexibility matrix as a basis to inverse the bridge’s finite element model .Combined with the engineering practice static load test, we can assess the bearing capacity of the bridge according to inversion model bridge.