Modelling of pedestrian loading on the slender bridges and design devices to reduce vibration

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU103363" target="_blank" >RIV/00216305:26110/12:PU103363 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Modelování zatížení pohybem chodců na štíhlých mostních konstrukcích a návrh zařízení na omezení vibrací

Original language description

This paper deals with creation and comparison of pedestrian load models on slender footbridges. The structures are analyzed to evaluate the dynamic response of the effects of dofferent load models and their application for assessing ultimate limit stateand serviceability of bridges and meet the criteria of the user experience in terms of vibration reduction. The paper analyed two steel footbridges of different construction. The first footbridge is a cable-stayed bridge with a span of 87.5 m in the second case it is an arch bridge with a span of 101.9 m. The slender bridges are modeled by finite element method in ANSYS software.

Czech name

Modelování zatížení pohybem chodců na štíhlých mostních konstrukcích a návrh zařízení na omezení vibrací

Czech description

This paper deals with creation and comparison of pedestrian load models on slender footbridges. The structures are analyzed to evaluate the dynamic response of the effects of dofferent load models and their application for assessing ultimate limit stateand serviceability of bridges and meet the criteria of the user experience in terms of vibration reduction. The paper analyed two steel footbridges of different construction. The first footbridge is a cable-stayed bridge with a span of 87.5 m in the second case it is an arch bridge with a span of 101.9 m. The slender bridges are modeled by finite element method in ANSYS software.

Type

O - Miscellaneous

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů