Results 1 to 10 of about 687 (180)

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   +2 more sources

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

open access: yesApplied Sciences, 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.
Hyeoung-Deok Lee   +2 more
doaj   +3 more sources

Study on Corrosion Fatigue Degradation Performance of Welded Top Plate-U Rib of Cross-Sea Steel Box Girder

open access: yesBuildings, 2023
With the development of the economy and transportation, more and more cross-sea bridges are appearing in people’s view. However, cross-sea bridges are not only subjected to repeated traffic loads but also to corrosion from the marine environment.
Qian Cheng   +6 more
doaj   +3 more sources

Residual Stress and Fatigue Strength Analysis of Stiffener Welds of Steel-Plate Composite Girder Bridge Considering Welding Sequence

open access: yesBuildings
Welding residual stress will aggravate the fatigue cracking damage of the structure and have an essential impact on the structure’s load-bearing capacity. The welding sequence will directly affect the size and distribution of welding residual stress.
Xianglong Zheng   +3 more
doaj   +3 more sources

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

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

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

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

Finite Element Investigation of the Ultimate Capacity of Hollow-Flange Steel Girders with Web Openings

open access: yesDiyala Journal of Engineering Sciences, 2022
The goal of structural design is to select member sizes that are proportional to the structural geometry in order to achieve the most cost-effective design. Steel girders were typically made of webs, flanges and a number of internal stuffeners, the main
Usamah M. Salih   +3 more
doaj   +1 more source

Torsional Stress Analysis of Improved Composite Box Girder with Corrugated Steel Webs

open access: yesApplied Sciences, 2022
Based on Umansky’s second theory, this paper studies the torsional stress of an improved composite box girder with corrugated steel webs and considers the effective elastic modulus of the converted section.
Aoao Qin   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy