Dynamic behavior of steel post/wood panel railway noise barriers under aerodynamic loads induced by high-speed trainsOA

作者：Dongyun Liu;Chao Wang;Jaime Gonzalez-Libreros;Andréas Andersson;Lennart Elfgren;Gabriel Sas

作者单位：Division of Structural and Fire Engineering,Department of Civil,Environmental and Natural Resources Engineering,Luleå University of Technology,97187 Luleå,SwedenDivision of Structural and Fire Engineering,Department of Civil,Environmental and Natural Resources Engineering,Luleå University of Technology,97187 Luleå,SwedenDivision of Structural and Fire Engineering,Department of Civil,Environmental and Natural Resources Engineering,Luleå University of Technology,97187 Luleå,SwedenDivision of Structural Engineering and Bridges,KTH Royal Institute of Technology,Brinellvagen 23,10044 Stockholm,SwedenDivision of Structural and Fire Engineering,Department of Civil,Environmental and Natural Resources Engineering,Luleå University of Technology,97187 Luleå,SwedenDivision of Structural and Fire Engineering,Department of Civil,Environmental and Natural Resources Engineering,Luleå University of Technology,97187 Luleå,Sweden

中文关键词：Aerodynamic loadDynamic amplification factorDynamic behaviorFinite element analysisHigh-speed trainRailway noise barrier

英文关键词：Aerodynamic loadDynamic amplification factorDynamic behaviorFinite element analysisHigh-speed trainRailway noise barrier

刊名：《铁道工程科学（英文）》 2026 (1)

页码/页数：55-84,30

基金：This study was financially supported by the Swed-ish Transport Administration(Trafikverket)through the"Excellence Area 4"and FOI-BBT program(Grant Nos.BBT-2019-022 and BBT-TRV 2024/132497).

DOI：10.1007/s40534-025-00377-5