Results 21 to 30 of about 1,226 (128)

Multi-scale model updating of a timber footbridge using experimental vibration data [PDF]

open access: yesEngineering Computations, 2017
Purpose The purpose of this paper is to capture the actual structural behavior of the longest timber footbridge in Spain by means of a multi-scale model updating approach in conjunction with ambient vibration tests. Design/methodology/approach In a first stage, a numerical pre-test analysis of the full bridge is performed, using standard beam-type ...
Castro Triguero, Rafael   +4 more
openaire   +3 more sources

Assessment of dynamic and long-term performance of an innovative multi-story timber building via structural monitoring and dynamic testing [PDF]

open access: yes, 2012
Peer ...
Desgeorges, Yohann   +5 more
core   +1 more source

Dynamic investigation of a suspension footbridge using accelerometers and microwave interferometer [PDF]

open access: yes, 2015
The paper presents the main results of the serviceability assessment of a lively suspension footbridge. An ambient vibration test was firstly developed on July 2012 using conventional accelerometers with the objective of identifying the baseline dynamic ...
Gentile, Carmelo
core   +2 more sources

Moisture content analysis of wooden bridges [PDF]

open access: yes, 2019
The article deals with assessing the impact of moisture content conditions in wood mass of the wood bridges constructions on their lifespan in Central Europe.
Fojtík, Roman
core  

Bridging the Gap: Canadian Engineer Operations at Canal du Nord–Bourlon Wood, 1918 [PDF]

open access: yes, 2019
During the last hundred days of the Great War, the Allied armies swept eastward past the Hindenburg Line with hammer-blow offensive warfare. Performing their work under intense machine gun and shell fire, engineers erected bridges and constructed roads ...
Pascas, Brian
core   +1 more source

Behavior studies of the timber footbridges structures [PDF]

open access: yes, 2014
Diplomová práce „Studie chování konstrukcí dřevěných lávek“ se zabývá statickými modely dřevěných mostů a lávek. Práci tvoří především studie chování historického dřevěného mostu v obci Černvír na Vysočině.
Vitásková, Petra
core  

Vibration excitation and control of a pedestrian walkway by individuals and crowds [PDF]

open access: yes, 2016
As part of a continuing study on effects of humans on loading and dynamic response of footbridges, a steel frame walkway has been the subject of studies on the effects of multiple pedestrians with respect to loading and response mitigation.
Brownjohn, James, Tao, NF
core   +1 more source

Empirically derived connection design properties for Guadua bamboo [PDF]

open access: yes, 2018
Three connection design properties (dowel embedment strength, slip modulus and screw withdrawal capacity) were determined for one species of bamboo (Guadua angustifolia Kunth) using experimental methods adopted from timber engineering.
Malkowska, Dominika, Trujillo, David
core   +1 more source

Evaluating vibrations on a small-scale model of a timber footbridge

open access: yesMaderas: Ciencia y Tecnología, 2011
In Brazil, the study of pedestrian-induced vibration on footbridges has been undertaken since the early 1990s, for concrete and steel footbridges. However, there are no recorded studies of this kind for timber footbridges.
Pedro Gutemberg de Alcântara Segundinho   +2 more
doaj  

Vibration characteristics of a suspension footbridge [PDF]

open access: yes, 2016
Author's manuscript version. The final published version is available via doi:10.1006/jsvi.1996.0789. Copyright © 1997 Academic Press. All rights reserved.A suspension footbridge located in a tourist attraction in Singapore has a suspended span of 35 m ...
Brownjohn, James
core   +1 more source

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