Results 51 to 60 of about 368 (137)
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 +5 more
wiley +1 more source
Integrating Composite Materials Throughout the Military Sector: A Review
Composite materials have attracted considerable attention in the defense industry owing to their distinctive properties and wide‐ranging applications. This systematic review examines the current research landscape and recent advancements in the application of composite materials for defense purposes.
Mikru Birhan +4 more
wiley +1 more source
Bayesian Model Updating for a Long‐Span Bridge Considering Modeling Errors
Finite element (FE) model updating methods are widely used in the field of structural health monitoring as well as performance evaluation. Whenever modeling is involved, whether it is a theoretical model or a FE model, the modeling error is a factor that will not be eliminated and has a significant impact on the model update results.
Zezhou Zhao +4 more
wiley +1 more source
Biological and biologically‐inspired functional nanostructures with structural, thermal, optical, and sensing applications are reviewed. The role of nanoscale features in biological materials on performance is described, and their blueprints are used for bio‐inspired nanomaterials, synthesized using advanced techniques (i.e., photolithography, bio ...
Chao Hsuan (Joseph) Sung +15 more
wiley +1 more source
Investigation on Stability Behavior of U-shaped Steel Supporting Structure with Corrugated Webs
: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 +3 more
doaj
Design aspects of steel I-girders with corrugated steel webs
Corrugated web girders represent a new structural system emerged in the past two decades. The girder’s flanges provide the flexural strength of the girder with no contribution from the corrugated web which provides the girder’s shear capacity.
Ezzeldin Yazeed Sayed-Ahmed
doaj
Numerical investigation of the cold-formed I-beams bending strength with different web shapes
The wide use of cold-formed sections (CFS) in the field of steel constructions, favored by the multiple advantages they offer (lightness, ease of installation, etc.), has led us to reflect on a new process for manufacture of metal beams allowing the ...
Nadia Kouider +2 more
doaj
This study investigates the vehicle–bridge coupling vibration performance of corrugated steel web box girder bridges under three-dimensional pavement roughness conditions.
Luchuan Chen +6 more
doaj +1 more source
Transverse Analysis of Box Girders with Corrugated Steel Webs
The utilisation of box girders with corrugated steel webs (CSWs) represents an innovative approach to bridge superstructure design that has garnered substantial popularity worldwide, with a notable prevalence in both Asia and Europe.
Fen Xu +3 more
doaj +1 more source
Numerical Study on Steel Shear Walls with Sinusoidal Corrugated Plates
Over the past decades a growing demand and interest has stimulated many researchers to investigate different aspects of steel plate shear walls (SPSWs).
Hamed Kalali +4 more
doaj +1 more source

