Results 81 to 90 of about 1,932 (216)

Dynamic characteristics of slender suspension footbridges

, 2006
Due to the emergence of new materials and advanced engineering technology, slender footbridges are increasingly becoming popular to satisfy the modern transportation needs and the aesthetical requirements of society.
Huang, Ming-Hui
core  

Data for Measured dynamic properties for FRP footbridges and their critical comparison against structures made of conventional construction materials [PDF]

, 2019
The related paper reports new experimental data for dynamic properties (i.e. modal mass, natural frequency and damping ratio) of eight FRP composite footbridges in Europe, which helps to resolve the weakness in knowledge and understanding of dynamic ...
Mottram, J. Toby, Živanović, Stana, Wei, Xiaojun, Russell, Justin   +3 more
core   +3 more sources

Dynamic Analysis of a Footbridge Structure on a Central Arch

Romanian Journal of Transport Infrastructure, 2019
In this paper some aspects regarding the dynamic behavior of footbridge structures under traffic actions correlated with the people’s comfort are presented.
Guțiu Ștefan, Moga Cătălin, Danciu Alexandra D.   +2 more
doaj   +1 more source

Monitoring and Failures of Footbridges Made from Glued Laminated Wood

, 2016
To overcome natural and artificial barriers that prevent the safe movement of pedestrians and cyclists, serving footbridges. The most recent trend is to build footbridges of glued laminated wood. Wood itself is an organic material.
Fojtík, Roman, Vašková, Veronika, Pustka, David   +2 more
core   +1 more source

A Review of Evaluation Methods of Standards for Structural Vibration Serviceability under Crowd Walking

Buildings
Structures such as long-span footbridges, floors, and long cantilevers are vulnerable to vibration serviceability problems under crowd walking, which should be taken into consideration during the structural design, operation, and maintenance stages ...
Jiecheng Xiong, Zhihao Liu, Shuqian Duan, Hui Qian   +3 more
doaj   +1 more source

Design for buckling and vibration of glass FRP pultruded footbridges

, 2008
Lightweight footbridges composed by glass fiber-reinforced polymer (GFRP) pultruded profiles are analyzed. For design purposes, a proper two-node beam finite element with seven degrees of freedom per node, already tested by the same authors, is adopted ...
TULLINI, Nerio, LAUDIERO, Ferdinando, MINGHINI, Fabio   +2 more
core  

An Estimation of Pedestrian Action on Footbridges Using Computer Vision Approaches

Frontiers in Built Environment, 2019
Vibration serviceability of footbridges is important in terms of fitness for purpose. Human-induced dynamic loading is the primary excitation of footbridges and has been researched with traditional sensors, such as inertial sensors and force plates ...
Ying Wang, Ying Wang, James Brownjohn, Kaoshan Dai, Mubarak Patel   +4 more
doaj   +1 more source

Analysis and improvement of human-induced vibration comfort of articulated steel pedestrian bridges. [PDF]

Sci Rep, 2023
Yang S, Ning X.
europepmc   +1 more source

Structure-to-Human Interaction (H2SI): Pedestrian Response to Oscillating Footbridges and Considerations on Their Structural Control and Health Monitoring

Infrastructures
This review paper investigates the current state of research on structure-to-human interaction (S2HI) in the monitoring and control of cyclo-pedestrian footbridges, focusing specifically on the biodynamic effects of oscillations on pedestrians.
Aurora Caloni, Matteo Morfino, Marco Civera, Cecilia Surace   +3 more
doaj   +1 more source

Modal parameter identification of all-GFRP composite cable-stayed footbridge in Denmark

MATEC Web of Conferences, 2017
The aim of this paper is to investigate of dynamic characteristics of cable-stayed Fiberline Bridge in Kolding, Denmark, made entirely of Glass Fiber Reinforced Polymer (GFRP) composite.
Górski Piotr, Stankiewicz Beata, Tatara Marcin   +2 more
doaj   +1 more source