Results 71 to 80 of about 577 (212)

Oriented Corrugated Web Steel Beams

IOP Conference Series: Earth and Environmental Science
Abstract I-section steel beams are highly used in steel structures, and the point of corrugated beams was had become known recently. In this research, various orientation assemblies of corrugated web steel beams were investigated to study the effect of web corrugation on flexure and shear behaviour.
openaire   +1 more source

Investigation on Stability Behavior of U-shaped Steel Supporting Structure with Corrugated Webs

工程科学与技术, 2017
:In order to investigate the in-plane stability of steel supporting structure with corrugated webs under the pressure of surrounding rocks,a model experiment was carried out to study the stability behavior,displacement and strain developments of U-shaped
Wu Lili, An Lipei, Li Jiawei, Sun Guangqiang   +3 more
doaj  

Strategies for achieving real‐world robustness in topologically engineered surfaces with special wettability

Droplet, Volume 5, Issue 1, January 2026.
Engineered topologies surfaces with special wettability are promising for their ability to precisely customize wetting behaviors and incorporate versatile functionalities, setting them apart from randomly structured surfaces. However, robustness and durability have been hurdles to their broad application.
Sin‐Yung Siu, Yeonhui Choo, Chiu‐Wing Chan, Xiaonan Liu, Chuanbo Hu, Zuankai Wang, Kangning Ren   +6 more
wiley   +1 more source

Application of the Pre-stressed Concrete Box-girder with Corrugated Steel Webs in Bridge Engineering in China

, 2008
<p>The pre-stressed composite box-girder with corrugated steel webs is a new kind structure, which includes corrugated steel webs, external pre-stressed cables and shear connectors that connect the corrugated steel webs and the concrete flange slab.
Wan Shui, Zhu Kunning, Li Shuqin
core   +1 more source

Shear Buckling Behavior of Tapered Steel Plate Girders with Sinusoidally Corrugated Webs

, 2023
Steel plate girders with I-section are frequently used in industrial buildings and bridge design as prismatic members that means as members with parallel flanges and rectangular webs.
Wang, Jian, Li, Zheng, Euler, Mathias, Pasternak, Hartmut   +3 more
core   +1 more source

TO THE QUESTION OF THE DETERMINATION OF GEOMETRIC CHARACTERISTICS OF THE SECTION OF CORRUGATED BEAMS WITH TRAPEZOIDAL WEBS BASED ON THE SIMULATION RESULTS

International Journal for Computational Civil and Structural Engineering, 2019
An algorithm for calculating the geometric characteristics of steel I-beams with plate corrugated webs of arbitrary type is proposed. The algorithm is implemented using the I-beam with plate trapezoid webs as an example. The determination of reduced area
Tatiana Dmitrieva, Khukhuudei Ulambaya
doaj   +1 more source

Evaluation of Banana Pseudostem Fibres for Packaging Material Development

Packaging Technology and Science, Volume 39, Issue 1, Page 91-103, January 2026.
Composites were developed from banana pseudostem fibres, extracted from a thermomechanical method to produce pulp, which was subsequently hot‐pressed with gum arabic to form fibreboards intended as sustainable packaging material. ABSTRACT The present study investigated composites prepared from banana pseudostem fibres (BF) and gum arabic (GA), in ...
Sérgio Ambrósio Sangarote, Antonio Gomes Soares, Elen Beatriz Acordi Vasques Pacheco, Otniel Freitas‐Silva   +3 more
wiley   +1 more source

Study on Fatigue Life of PC Composite Box Girder Bridge with Corrugated Steel Webs under the Combined Action of Temperature and Static Wind Loads

Applied Sciences
The large-span bridge is highly sensitive to temperature and wind loads. Therefore, it is essential to study the bridge’s fatigue life under the combined effects of temperature and static wind loads.
Siyu Wang, Jie Jia
doaj   +1 more source

A Practical Framework of Solid‐Element Stress Analysis for Evaluating Cracking Risk in Prestressed Concrete Bridges Considering Time‐Dependent and Local Anchorage Effects

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
Cracking in prestressed box girders is frequently traced to the inability of beam‐element models to resolve local stress concentrations, yet three‐dimensional solid‐element analysis remains uncommon in routine bridge design because of the prohibitive manual effort involved in model preparation.
Jun Lu, Zhibin Jin, Xuezhi Deng, Hongwei Zhang, Yufeng Yang, Arnab Biswas   +5 more
wiley   +1 more source

OPTIMAL HEIGHT OF STEEL PLATE GIRDERS WITH CORRUGATED WEBS

Bulletin of Odessa State Academy of Civil Engineering and Architecture, 2020
Abstract. This work is carried out in order to study the classical problem of determining the optimal height of a plate girder with given moment of resistance in relation to the features of the real operation of a beam with a corrugated web. A bi-symmetric plate girder with a wavy web is considered.
L.І. Lavrinenko, D.Y. Oleynik
openaire   +1 more source