Moving Load Identification in Time Domain Using a Coupled Genetic Algorithm

作者: Myung-Hyun Noh , Sang-Youl Lee

DOI: 10.1007/978-3-642-35251-5_19

关键词:

摘要: This study deals with a method to identify moving loads on bridge decks using the finite element (FEM) and coupled genetic algorithm(c-GA). We developed inverse technique algorithm which can make global solution searches possible as opposed classical gradient-based optimization techniques. The described in this paper may allow us not only detect weight of vehicles but also find their velocities. 1-D 3-D models are simulated influence measurement errors model uncertainty between numerical real structures.

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