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Journal Articles Journal of Computing in Civil Engineering Year : 2014

Bridge Influence Line Estimation for Bridge Weigh-in-Motion System

Abstract

This paper presents an algorithm that estimates the influence line (IL) of a bridge using data collected when trucks pass over the sensors installed in the bridge. The algorithm is tested with data collected from the Millau Viaduct in France using a bridge weigh-in-motion (B-WIM) device. The algorithm uses the maximum likelihood estimation (MLE) and is compared with an old algorithm. The algorithm is more robust because it takes into account many signals for the estimation of the IL.
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Dates and versions

hal-00978408 , version 1 (14-04-2014)

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Sio Song Ieng. Bridge Influence Line Estimation for Bridge Weigh-in-Motion System. Journal of Computing in Civil Engineering, 2014, 4p. ⟨10.1061/(ASCE)CP.1943-5487.0000384⟩. ⟨hal-00978408⟩
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