2.5D analytical study on ground vibration induced by load moving along a curve

DOI

10.2991/978-94-6463-398-6_29How to use a DOI?

Keywords

2.5D approach; Finite/infinite element approach; Ground vibration; Centrifugal force; Curved path; Moving load

Abstract

In recent years, ground vibration caused by rail transportation has attracted widespread attention, while researches on trains moving along a curve are still limited. To deal with this issue, a curved 2.5D finite element/infinite element approach in the cylindrical coordinate system is proposed to simulate the soil subjected to the moving load on a curved path. Through comparisons with an analytical approach, the proposed model is validated. Some interesting dynamic phenomena of the soil system under the action of curved-path moving load are also found through numerical analyses.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

TY  - CONF
AU  - Qincheng Guo
AU  - Lintao Xie
PY  - 2024
DA  - 2024/04/24
TI  - 2.5D analytical study on ground vibration induced by load moving along a curve
BT  - Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)
PB  - Atlantis Press
SP  - 292
EP  - 301
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-398-6_29
DO  - 10.2991/978-94-6463-398-6_29
ID  - Guo2024
ER  -