[HTML][HTML] Qualitatively-improved identified parameters of prestressed concrete catenary poles using sensitivity-based Bayesian approach

F Alkam, I Pereira, T Lahmer - Results in Engineering, 2020 - Elsevier
Prestressed, spun-cast ultrahigh-strength concrete catenary poles have been used widely
for electric train systems; for example, thousands of these poles have been installed along …

[HTML][HTML] A robust method of the status monitoring of catenary poles installed along high-speed electrified train tracks

F Alkam, T Lahmer - Results in Engineering, 2021 - Elsevier
Electric trains are considered one of the most eco-friendly and safest means of
transportation. Catenary poles are used worldwide to support overhead power lines for …

Eigenfrequency-based Bayesian approach for damage identification in catenary poles

F Alkam, T Lahmer - Infrastructures, 2021 - mdpi.com
This study proposes an efficient Bayesian, frequency-based damage identification approach
to identify damages in cantilever structures with an acceptable error rate, even at high noise …

[PDF][PDF] Eigenfrequency-Based Bayesian Approach for Damage Identification in Catenary Poles. Infrastructures 2021, 6, 57

F Alkam, T Lahmer - 2021 - academia.edu
This study proposes an efficient Bayesian, frequency-based damage identification approach
to identify damages in cantilever structures with an acceptable error rate, even at high noise …

[PDF][PDF] Results in Engineering

F Alkam, T Lahmer - academia.edu
Prestressed, spun-cast ultrahigh-strength concrete catenary poles have been used widely
for electric train systems; for example, thousands of these poles have been installed along …

Methoden zur Identifikation von Zugvorbeifahrten aus kontinuierlichen Messdaten

L Abrahamczyk, Z Jaouadi, U Kähler, D Legatiuk - Bautechnik, 2018 - Wiley Online Library
Abstract Tragwerke des Konstruktiven Ingenieurbaus sind in der Regel Unikate.
Systematische Untersuchungen dienen daher dem Ziel, Umwelteinflüsse und Einwirkungen …