Research on Cable Force Testing Method of Cable-Stayed Bridge Model Test

Yan Qiang Li; Yan Liang Du

doi:10.4028/www.scientific.net/AMM.351-352.1325

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Experimental Study of Infrared Thermography for Detecting Internal Defect of Mortar Finishing Layer
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 351-352Research on Cable Force Testing Method of...

Research on Cable Force Testing Method of Cable-Stayed Bridge Model Test

Abstract:

A new method of measurement of the cable force in cable-stayed bridge model test is introduced. Pressure ring sensor is used as the main component in this method and the tension of the stay cables can be measured real-time and in time. It is vertified that this method is exact and credible by model test and can be used in actual cable-stayed bridge. The static measurements for the test model are conducted. The testing results are compared with the numerical results of finite element model developed for the test model. A platform is established for the future researchs.

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Periodical:

Applied Mechanics and Materials (Volumes 351-352)

Pages:

1325-1330

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.351-352.1325

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Online since:

August 2013

Authors:

Yan Qiang Li, Yan Liang Du

Keywords:

Damage Detection, Model Design, Pressure Ring Sensor, Single-Tower Cable-Stayed Bridge

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