Computer simulation of corrugated plate materials for bearing capacity assessment and optimal design in old bridge reinforcement

Pengfei Ju; Guangqian Peng; Guodong Zhang; Zhiqiang Zhu; Dongdong Xu; Bing Yang

doi:10.1117/12.3025832

8 April 2024 Computer simulation of corrugated plate materials for bearing capacity assessment and optimal design in old bridge reinforcement

Pengfei Ju, Guangqian Peng, Guodong Zhang, Zhiqiang Zhu, Dongdong Xu, Bing Yang

Author Affiliations +

Proceedings Volume 13090, International Conference on Computer Application and Information Security (ICCAIS 2023); 1309017 (2024) https://doi.org/10.1117/12.3025832
Event: International Conference on Computer Application and Information Security (ICCAIS 2023), 2023, Wuhan, China

Abstract

Strengthening old bridges is an important task in bridge engineering, which can improve the bearing capacity and service life of bridges. Corrugated plate material is a new type of structural material with characteristics such as lightweight, high-strength, and corrosion resistance, which is widely used in bridge reinforcement engineering. This paper aimed to study the bearing capacity of corrugated plate materials in old bridge reinforcement based on computer simulation, and further improve the performance of corrugated plate materials in bridge reinforcement through optimization design. This paper analyzes the characteristics of corrugated plates and proposes finite element modeling. The comparison of different plate materials was conducted using simulation experiments and quantitative and qualitative analysis. The experimental data showed that when the load was 450 kPa, and the numerical result of its bottom displacement was 6.3 mm; The experimental result was 5.9 mm, with an error value of 6.35%. The corrugated plate reduced the displacement of the equipment in the test, indicating that it can better withstand pressure.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Pengfei Ju, Guangqian Peng, Guodong Zhang, Zhiqiang Zhu, Dongdong Xu, and Bing Yang "Computer simulation of corrugated plate materials for bearing capacity assessment and optimal design in old bridge reinforcement", Proc. SPIE 13090, International Conference on Computer Application and Information Security (ICCAIS 2023), 1309017 (8 April 2024); https://doi.org/10.1117/12.3025832

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