Analytic Method for Vibration Analysis of Track Structure Induced by High-Speed Train

Mehmet Akif KOÇ

doi:https://doi.org/10.16984/saufenbilder.823255

Makale detayları

Analytic Method for Vibration Analysis of Track Structure Induced by High-Speed Train

Yazarlar:

Mehmet Akif KOÇ

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

Sakarya University Journal of Science 2021 Vol.25 Issue 2, pp.429-438

Belge Tipi:

Makale

Yayın Tarihi:

4/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000556385

DOI:

https://doi.org/10.16984/saufenbilder.823255

Özet:

 

Nowadays, the increase in heavy freight rail transport and high-speed train (HST) operations has encouraged scientists to investigate the dynamic response of rail structures under moving load using analytically and numerically computational methods. In this study, to analyse vibration of rail structure, the rail has been modelled as continuous Euler-Bernoulli elastic beam system. The effects of some basic parameters such as track foundation elasticity modulus, rail stiffness, wheel set axle load and rail critical velocity which affect rail vibrations, on vibrations were examined in detail by considering different track foundation properties. The vibration wave amplitude increases as the train speed approaches the rail infrastructure critical speed.

Makale detayları

Analytic Method for Vibration Analysis of Track Structure Induced by High-Speed Train

Yazarlar: Mehmet Akif KOÇ

Ana Başlıklar: Diğer mühendislik dalları

Dergi: Sakarya University Journal of Science 2021 Vol.25 Issue 2, pp.429-438

Belge Tipi: Makale

Yayın Tarihi: 4/2021

Belge Dili: İngilizce

Document ID (Org No.): 2000556385

DOI: https://doi.org/10.16984/saufenbilder.823255

Sayı

Yazarlar:

Mehmet Akif KOÇ

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

Sakarya University Journal of Science 2021 Vol.25 Issue 2, pp.429-438

Belge Tipi:

Makale

Yayın Tarihi:

4/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000556385

DOI:

https://doi.org/10.16984/saufenbilder.823255