Work

Finite Element Model Updating Based on Field Quasi-static Generalized Influence Line and Its Bridge Engineering Application

Year: 2012

Type: conference-paper

Abstract: Finite element model updating is the important foundation of structural damage detection, condition assessment for engineering structure. A new method for finite element model updating based on the quasi-static generalized influence line (QSGIL) residual objection is presented to update the finite element model in order to improve the quality of finite element algorithm. The experimental study shows that the method can efficiently update the finite element model.

Source: Procedia Engineering

DOI: 10.1016/j.proeng.2012.01.1035

Authors: Jingbo Liao, Guangwu Tang, Libo Meng, Huigeng Liu, Youjin Zhang

Institution: State Key Laboratory of Bridge Engineering Structural Dynamics

Language: English

Topic: Structural Health Monitoring Techniques

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: diamond

Funder: National Key Research and Development Program of China