Results 61 to 70 of about 285 (186)
Analysis of Residual Stresses in Curved Cutouts of Steel Box Girder Transverse Diaphragms
Advances in Civil Engineering, Volume 2024, Issue 1, 2024.In order to analyze the characteristics of cutting residual stress distribution at the arc‐shaped cutout of steel box girder diaphragm and to study its fatigue cracking mechanism. Taking Xia Zhang Bridge as the engineering background, this paper proposes a systematic method for calculating the residual stress field at the arc‐shaped cutout of the ...
Rongyong Wang +5 more
wiley +1 more source
Blast-Resistant Performance Evaluation of Steel Box Girder of Suspension Bridge
BuildingsExplosions pose significant risks to large-span steel bridges, which are integral to modern transportation networks and construction projects. This study evaluates the blast resistance of the orthotropic bridge deck of the Taizhou Yangtze River Bridge ...
Qi Peng, Qizhen Wang, Liangliang Ma
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Statistical Analysis of Stress Signals from Bridge Monitoring by FBG System
Sensors, 2018 In this paper, a fiber Bragg grating (FBG)-based stress monitoring system instrumented on an orthotropic steel deck arch bridge is demonstrated. The FBG sensors are installed at two types of critical fatigue-prone welded joints to measure the strain and ...
Xiao-Wei Ye, You-Hua Su, Pei-Sen Xi
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Shock and Vibration, Volume 2024, Issue 1, 2024.Asphalt mixture is a viscoelastic material composed of aggregates, asphalt mastics, and voids. Meanwhile, the dynamic interaction between vehicle and bridge makes asphalt deck pavement in a more complex stress state, leading to premature damage such as cracks and ruts during its operation service period.
Xia Zhang +5 more
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Fatigue Reliability Assessment for Orthotropic Steel Decks: Considering Multicrack Coupling Effects
MetalsMultiple fatigue cracks are generally present in practical engineering due to the existence of welding; the size and number of cracks of orthotropic steel bridge decks are greatly uncertain.
Jing Liu +5 more
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BuildingsDue to prolonged heavy traffic, the Wuhan Changfeng Bridge has experienced extensive cracking in its main girder structure. Of the bridge’s 60 crossbeams, 51 (85%) have developed cracks, while the deck pavement over the steel beams has accumulated a ...
Jie Cai, Zikang Zou, Zhipeng Wang
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Ain Shams Engineering JournalThis paper proposed a lightweight design method for orthotropic steel bridge deck U-ribs. Firstly, the U-rib is analyzed in static structural properties.
Guangming Sun +5 more
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Long-Span Orthotropic Steel Deck Bridges of Turkey
IOP Conference Series: Materials Science and Engineering, 2018 Long-span bridges are key structures for transportation systems and they are considerably needed in Turkey since it is a transit country between Europe and Asia Continents. Besides, Turkey has many large reservoir dams, so these kinds of bridges are essential to provide transportation.
Apaydin, Nurdan M. +2 more
openaire +1 more source
Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley +1 more source
Journal of Intelligent ConstructionThe orthotropic steel bridge deck (OSBD) has been widely used in recent decades, benefiting from its advantages of lightweight and easy assembly. However, the longitudinal and transversal stiffeners of OSBDs are connected to the top flange plate through ...
Yunlong Chen +4 more
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