Results 11 to 20 of about 423 (179)

Calculation Theory of Shear Stress Distribution in Box Girder with Corrugated Steel Webs Based on the Energy Method

Buildings, 2023
In the shear design of corrugated steel web bridges, the shear stress distribution in the web is a more critical issue. In order to solve the calculation problem of shear stress distribution in corrugated steel webs, an energy-based method of calculating
Chao Liu, Zizhou Sun
doaj   +1 more source

Economical Design Comparison of Large-Span Composite Floor Systems with I Beams and Corrugated Web Beams

Buildings, 2023
A comparative study of composite floor systems with I-beams and corrugated web beams is performed based on non-linear programming (NLP) algorithm. The optimization is conducted to find the most economical design with minimum steel consumption considering
Yifan Wu, Wenhao Pan, Yaozhi Luo
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Transverse load carrying capacity of steel triangularly corrugated web beam with opening [PDF]

MATEC Web of Conferences, 2019
The paper presents a study of the transverse bending behaviour of corrugated web beam with and without web openings. Examined steel beams consist of two flanges and a thin triangularly corrugated web, connected by automatic welding.
Kudryavtsev Sergey
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Effect of shear span-to-depth ratio on behavior of sandwich core steel girder with corrugated web

Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2022
Girders with corrugated steel web are preferred and widely used in recently constructed bridges and industrial buildings. Sandwich core girders with corrugated web are constructed by adding two plates (skins) to the corrugated web.
Mazin D. Abdullah, Muthana H. Muhaisin, Haider K. Ammash   +2 more
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Static Characteristics of Improved Composite Box Girder with Corrugated Steel Webs

Advances in Civil Engineering, 2022
In order to accurately calculate the cross-sectional stresses and deflections of the improved composite box girder with corrugated steel webs, the control differential equations and boundary conditions are established based on the energy variational ...
Shijin Wang, Genhui Wang, Zichen Zhang
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Analysis the torsional vibration of PC Box Girder Bridge with Corrugated Steel Webs [PDF]

E3S Web of Conferences
In this study, in order to accurately calculate the torsional vibration frequency of a simply supported corrugated steel web composite box girder, the element stiffness matrix of the torsional vibration of the simply supported corrugated steel web ...
Yu Zhuangguo
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Study on Shear Lag Effect of Composite Box Girder Bridge with Corrugated Steel Webs

Chemical Engineering Transactions, 2017
The corrugated steel webs composite box girder bridge is a new bridge structure with corrugated concrete webs with fold effects, which can replace traditional concrete webs. Compared with traditional concrete web box girder, the application of steel webs
Xu Dong
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Experimental and Numerical Analysis of Steel Beams’ Efficiency with Different Shapes of Corrugated Webs under Free Vibrations

Metals, 2022
The use of corrugated webs in steel beams has become one of the most practical ways to increase the efficiency of beams in resisting loads, natural frequencies, and their resulting displacements.
Ahmed Mohamed Sayed, Yassir G. Elaraki, Oussama Elalaoui   +2 more
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Experimental Study of the Structural Behaviour of Reinforced Concrete Box Girder with the Using of Steel Plates Strengthening and Different Shapes of Cells

Diyala 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

Optimal Design of Segment Storage and Hoisting of Precast Segmental Composite Box Girders with Corrugated Steel Webs

Buildings, 2023
To optimize the segment storage and hoisting plan of precast segmental composite box girders with corrugated steel web bridges, China’s first precast segmental composite girder bridge with corrugated steel webs is taken as the background.
Qigang Song, Wenqin Deng, Duo Liu, Huiteng Pei, Zongqing Peng, Jiandong Zhang   +5 more
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