Results 81 to 90 of about 8,183 (253)
Investigation on Structural Performances of Suspended Plank Road
Engineering Reports, Volume 7, Issue 4, April 2025.Concrete compressive strength of the reinforced concrete cantilever beam is tested, and which is within the range of 33.6–38.3 MPa. The deflections of the reinforced concrete cantilever beams have been tested, and which are under the scope of 0.02–1.79 mm. ABSTRACT The suspended plank road of Chadong'an is a part of project in 5A scenic, which is about
Shuzhu Zeng +12 more
wiley +1 more source
InfrastructuresSlender, lightweight and modern footbridges are particularly susceptible to vibrations induced by pedestrian activity. While extensive research has focused on vertical and lateral forces produced by walking, torsional moments generated by eccentrically ...
Ghita Eslami Varzaneh +3 more
doaj +1 more source
Pedestrians' preferences regarding signalised crossings, footbridges, and underpasses [PDF]
, 2016 This paper reports the results of a survey to understand the preferences of pedestrians towards using different types of crossing facilities. Participants were first asked to indicate how comfortable they felt using different types of crossings ...
Anciaes, PR, Jones, P
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Surgical technique of an innovative patient‐specific metal implant for talar osteochondral lesions
Journal of Experimental Orthopaedics, Volume 12, Issue 2, April 2025.Abstract Purpose Treatment strategies for osteochondral defects (OCDs) of the ankle have substantially increased over the last decade. The development of a small metallic implant to fill the defect has led to the second‐generation patient‐specific metal implant (Episealer Talus® Implant) designed based on computed tomography and magnetic resonance ...
Massimiliano Mosca +6 more
wiley +1 more source
Static, dynamic and creep behaviour of a full-scale GFRP-SFRSCC hybrid footbridge [PDF]
, 2014 A three-year research project (Pontalumis) was carried out for the development of an innovative simply supported hybrid footbridge, with 11 m of length and 2 m of width. The footbridge is composed of two pultruded I-shaped glass fibre reinforced polymer (
Alvim, Mário R. +8 more
core +1 more source
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 +2 more
doaj +1 more source
Experimental dynamic evaluation of the Guarda footbridge [PDF]
, 2008 This paper deals with the methodologies used for footbridges design and their application to a steel footbridge built over a road junction in Guarda, Portugal.
Pircher, Martin +3 more
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Observer-based controller for floor vibration control with optimisation algorithms [PDF]
, 2015 Copyright © 2015 by SAGE PublicationsThis study presents the results of vibration suppression of a walkway bridge structure with a single actuator and sensor pair by using a proportional-integral (PI) controller and observer-based pole- placement ...
Nyawako, Donald S., Reynolds, Paul
core +1 more source
BuildingsStructures 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 +3 more
doaj +1 more source
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 +4 more
doaj +1 more source