Results 11 to 20 of about 737,545 (271)
Box-Girder Bridges - Modelling and Analysis
International Journal for Engineering Modelling, 2022 SUMMARY The box-girder bridge has become very popular lately due to its serviceability, stability, and structural efficiency. The study of such a bridge requires analytical, experimental, or numerical methods.
Preeti Agarwal +2 more
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Stress Evaluation for Segmental Concrete Box Girder Diaphragm
E3S Web of Conferences, 2018 The box girder component is a major breakthrough in the construction field for its effective geometry behavior and high torsional rigidity. However, the analysis and design of the box girder are complex due to its three dimensional behavior i.e. torsion,
Lim Pei San Alice +3 more
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Influence of Cracking on Deflections of Concrete Box Girder Bridges
The Baltic Journal of Road and Bridge Engineering, 2012 The problem of cracking and long-term deflection in larger-span prestressed concrete box girder bridges exists throughout the world and has restricted the development of long-span concrete bridges to some extent.
Chao Liu, Dong Xu
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Optimisation of Box Girder Design of Overhead Cranes
Applied SciencesThe subject of the research presented in this article is the dimensional optimisation of the box structure of the main girder for overhead cranes, with the aim to reduce the main girder’s own weight.
Jozef Kulka +5 more
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Finite element analysis of reinforced concrete curved box-girder bridges
Advances in Bridge Engineering, 2023 The study presents the design forces of simply supported single-cell reinforced concrete (RC) curved box-girder bridges using a finite element method (FEM) based CSiBridge v.20 software.
Preeti Agarwal, P. Pal, P. Mehta
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Nonlinear dynamics, 2023 The aerodynamic shape of a closed-box girder plays an important role in the wind-induced stabilization of long-span suspension bridges. The purpose of this study is to investigate the effects of the combination of five aspect ratios and a downward ...
R. Zhou +5 more
semanticscholar +1 more source
Buildings, 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
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Structural Control & Health Monitoring, 2023 Steel-concrete composite girder bridges, in essence, are thin-walled structures, the dynamic responses of which will be greater than those of a typical Euler–Bernoulli beam under the train-bridge interaction because of the shear lag and interface slip ...
Qingchen Tang, Li Zhu
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Study on the Dynamic Response of Composite Box Girder Bridges with Corrugated Steel Webs
Advances in Civil Engineering, 2023 To more accurately consider the dynamic response of composite box girder bridges with corrugated steel webs under the effect of live loads, based on the theory of vehicle-bridge coupled vibration, a refined finite element model of vehicle-bridge coupled ...
Ya-Na Mao +3 more
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Comparison of the Ultimate Strength with and without Hatch Opening Subjected to Longitudinal Bending
Kapal, 2022 The hatch opening has function to enter the load into the cargo hold. One of the ship types like this is Bulk Carrier. The hatch opening must be designed in suitable way because its influence to the ultimate strength since the hull girder under ...
Indah Melati Suci +2 more
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