Theoretical study on a dual-beam model for detection of track/bridge frequencies and track modulus by a moving vehicle

• Theory for detecting dual frequencies and track modulus by using VSM. • Derive closed-form solutions for the vehicle and contact-point responses. • Contact-point spectrum performs better as it is free of the vehicle frequency. • Identify track modulus from the first “plus” frequency of the double...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Yang, Y.B. [verfasserIn]

Shi, K.

Wang, Zhi-Lu

Xu, Hao

Wu, Y.T.

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2021

Schlagwörter:

Track modulus

Vehicle-track-bridge model

Vehicle scanning method (VSM)

Sontact point

Dual-beam model

Moving vehicle

Übergeordnetes Werk:

Enthalten in: Artificial intelligence in innovation research: A systematic review, conceptual framework, and future research directions - Mariani, Marcello M. ELSEVIER, 2022, the journal of earthquake, wind and ocean engineering, Amsterdam [u.a.]

Übergeordnetes Werk:

volume:244 ; year:2021 ; day:1 ; month:10 ; pages:0

Links:

Volltext

DOI / URN:

10.1016/j.engstruct.2021.112726

Katalog-ID:

ELV054906237

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