Results 1 to 10 of about 878 (166)

Lateral Resistance Requirement of Girder-Sleeper Fastener for CWR Track on an Open-Deck Steel Plate Girder Bridge

open access: yesApplied Sciences (Switzerland), 2021
For an open-deck steel plate girder railway bridge with rail joints, frequent damage to the bridge members and a high level of noise and vibration occur.
Sanghyun Choi, Jiho Moon
exaly   +3 more sources

Experimental Study of the Structural Behaviour of Reinforced Concrete Box Girder with the Using of Steel Plates Strengthening and Different Shapes of Cells

open access: yesDiyala Journal of Engineering Sciences, 2021
The aim of this research is to study the effect of corrugated steel plate strengthening on the structural behavior of reinforced concrete box girder using corrugated steel plates with vertical and horizontal corrugation and studying the effect of the ...
Zahraa Sermed Zuhdiy, Ali Laftah Abbas
doaj   +1 more source

Numerical and theoretical research on spatial shear lag effect of self-anchored suspension bridge steel box girder [PDF]

open access: yesArchives of Civil Engineering, 2021
The shear lag effect of the steel box girder section in a self-anchored suspension bridge was investigated in this study. Finite element analysis software Midas Civil was used to discretize the girder under analysis into space plate elements and ...
Yanfeng Li   +4 more
doaj   +1 more source

Behavior of Steel Plate Girders with Web Openings Loaded in Shear [PDF]

open access: yesEngineering and Technology Journal, 2013
The structural behavior of three steel plate girders under shear is studied. The first one is the reference plate girder (G) which is prepared without web openings, and the second one (GO) is fabricated to contain circular opening at the center of each ...
May J. Hamoodi, Marwa S. Abdul Gabar
doaj   +1 more source

A Review of Composite Steel Plate Girders with Corrugated Webs [PDF]

open access: yesEngineering and Technology Journal, 2021
A corrugated steel plate girder is a vastly used structural element in numerous fields of application due to its many favorable characteristics. A corrugated web girder, the bending moments, and application forces are only transferred by means of flanges,
Ghazwan Ghanim, Wael Baldawi, Ammar Ali
doaj   +1 more source

A Study of the Mechanical Properties of Polyester Fiber Concrete Continuous Rigid Frame Bridge during Construction

open access: yesBuildings, 2023
This study investigates the mechanical performance of a polyester fiber concrete continuous rigid frame bridge during construction and the spatial stress distribution of the 0# block box girder, with a focus on the backdrop of the bridge in Pipa Zhou ...
Shouju Miao   +3 more
doaj   +1 more source

RETRACTED: Study on the design of composite beams under complex environment in mountainous areas

open access: yesFrontiers in Earth Science, 2023
The mountain area is faced with complex conditions such as vertical and horizontal valleys, complex geological topography, many earthquake fault zones, high seismic intensity, fragile ecology, and changeable climate. The traditional concrete bridges have
Yicheng Zhao, Caizhi Sun, Sheng Li
doaj   +1 more source

Experimental study on the influence of maintenance track position on vortex-induced vibration performance of a box girder suspension bridge

open access: yesFrontiers in Built Environment, 2023
To study the influence of maintenance track on the vortex-induced vibration (VIV) performance of main girder, the VIV response and time history of surface pressure data of a section model were obtained by wind tunnel vibration and pressure measurements ...
Chunguang Li   +5 more
doaj   +1 more source

Dynamic Analysis of Box - Girder Bridges Using a Higher Order Finite Strip Formulation [PDF]

open access: yesEngineering and Technology Journal, 2005
In this paper a higher order finite strip formulation based on the auxiliary nodal line ( ANL ) technique for both free and forced vibration analysis of box - girder bridges is presented . The free vibration analysis has been performed using the subspace
A. Abdul - Razzak, A. Mohammed
doaj   +1 more source

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