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  1. 1. Design of footbridges subjected to dynamic loading

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Författare :Pontus Brynk; [2022]
    Nyckelord :Dynamic design; footbridges; SETRA; pedestrian loading; Technology and Engineering;

    Sammanfattning : Modern design of steel pedestrian bridges often results in relatively light constructions with low natural frequencies were there is a considerable risk of resonance to occur from loads due to pedestrians. To resolve the problem a common solution is to increase dimensions of load bearing elements, resulting in greatly oversized elements with increasing costs and have substantial environmental impact. LÄS MER