Results 61 to 70 of about 693 (180)

Novel Approaches for Fracture Detection in Steel Girder Bridges

Infrastructures, 2019
The bottom flanges of steel plate girder bridges can be considered fracture-critical elements depending on the number of girders and bridge configuration.
Mohammad Abedin, Armin B. Mehrabi
doaj   +1 more source

Anchorage System Contribution to Post‐Tensioned Bridge Collapse

Engineering Reports, Volume 8, Issue 5, May 2026.
This paper presents an experimental investigation of a 1960s precast post‐tensioned girder bridge in Trstena, Slovakia, revealing severe corrosion and anchorage degradation that ultimately led to its collapse. The findings highlight critical vulnerabilities in obsolete anchorage systems and emphasize the need for proactive assessment and maintenance of
Petra Bujnakova, Jakub Kralovanec, Martin Moravcik, Frantisek Bahleda   +3 more
wiley   +1 more source

Design Suggestions on Resistance from Flange of Sorbite Stainless Steel Plate Girder under Shear. [PDF]

Materials (Basel), 2022
Xue X, Wang N, Huang L, Hua J, Wang F, Chen Z, Liao J, Hai L.   +7 more
europepmc   +1 more source

Calculation of Shear Stress in New-Type Composite Box Girder with Corrugated Steel Webs under Restrained Torsion

Buildings
The objective of this paper is to outline a method for the systematic analysis and calculation of the constrained torsional shear stress in corrugated steel web composite box girders.
Yana Mao, Shizhong Liu
doaj   +1 more source

Stochastic Reliability-Based Design Optimization Framework for the Steel Plate Girder with Corrugated Web Subjected to Corrosion. [PDF]

Materials (Basel), 2022
Sokołowski D, Kamiński M.
europepmc   +1 more source

Research on Fatigue Strength for Weld Structure Details of Deck with U-rib and Diaphragm in Orthotropic Steel Bridge Deck

Metals, 2019
The orthotropic steel bridge deck weld structure would easily cause fatigue cracking under the repeated action of vehicle load. This paper took the steel box girder in a bridge as a research object, researched the mechanical properties of the steel plate
Yixin Chen, Pengmin Lv, Datao Li
doaj   +1 more source

Mechanical Properties of Fewer-Girder Steel Plate Composite Bridges during Construction

Electronic Journal of Structural Engineering
With the increasing demands of modern transportation and the advancement of engineering technology, composite steel plate girder bridges have emerged as a significant choice in contemporary bridge construction due to their distinctive structural ...
Bo Wang, Rui Zuo, Liang Chen, Wenhai Zhu, Yuhang Hou   +4 more
doaj   +1 more source

Structural reliability of steel beams and plate girders

, 2005
The beam design requirements for limit state lateral torsion buckling are analyzed and criteria for two codes (AISC and ECCS) are compared. As the differences in the design requirements are substantial, the comparison of the achieved reliability indices is made in order to find out the four example is done concerning with the various observation data ...
Sulyok-Selimbegović, Marta, Selimbegović, Alen   +1 more
openaire   +2 more sources

Flexural Performance of a Continuous Circular Tube Girder Bridge

Buildings
This study introduces a continuous pedestrian-bridge design utilizing a circular tube girder and brackets for extended spans. The flexural performance evaluation in the negative moment region focuses on the support section of the continuous pedestrian ...
Hyojeong Yun, Chunhong Park, Sanghyeon Cho, Wonseok Chung   +3 more
doaj   +1 more source

Experimental Study on Fatigue Performance of Composite Box Girder With Steel Bottom Plate and Corrugated Steel Webs

Advances in Civil Engineering
In order to study the fatigue performance and fatigue failure mode of the composite box girder with steel bottom plate and corrugated webs (SBCSWs), the model beam was made and the constant and variable amplitude fatigue experiment were performed ...
Shijin Wang, Genhui Wang, Jiang Fan, Zichen Zhang   +3 more
doaj   +1 more source