Results 71 to 80 of about 687 (180)

Experimental Study on Fatigue Performance of Composite Box Girder With Steel Bottom Plate and Corrugated Steel Webs

Advances in Civil Engineering
In order to study the fatigue performance and fatigue failure mode of the composite box girder with steel bottom plate and corrugated webs (SBCSWs), the model beam was made and the constant and variable amplitude fatigue experiment were performed ...
Shijin Wang, Genhui Wang, Jiang Fan, Zichen Zhang   +3 more
doaj   +1 more source

FATIGUE BEHAVIOR OF STEEL PLATE GIRDERS STRENGTHENED USING CFRP PLATES

Port-Said Engineering Research Journal
In this paper the fatigue performance of strengthened steel plate girders with CFRP strips was investigated using numerical models. The cracked plate girders were strengthened by different reinforcement configurations at high damage level of web plate. The research confirmed that the strengthening by CFRP strips leads to a significative increase of the
Huda Abo-El asaad, Tarek Sharaf, Mohamed Elghandour, Ashraf El-Sabbagh   +3 more
openaire   +2 more sources

Studying Some Important Aspects of Corrugated Steel Web in Girders

Misan Journal of Engineering Sciences
As a result of the high advantages of corrugated steel webs, their use has advanced over the conventional plate in recent times. The corrugated web girder has a distinctive geometrical form that enhances the shear buckling behavior of the girder.
Maryam Jumaa
doaj   +1 more source

Consolidation of Steel Plate Girders. Application of Eurocodes

, 2012
In this paper we focus on the design basis concerning the steel plate girder consolidation. This consolidation is achieved by adding a supplementary plate to one flange or plates to both flanges, which results in an increase of the resistance characteristics and of the bending resistance. The design methodology is adapted to the European codes EN 1993:
Guţiu, Ştefan I., Moga, Cătălin, Boldor, Raluca   +2 more
openaire   +1 more source

Analysis of Temperature Field of Steel Box Girders During Steam Curing Construction Process of Steel-UHPC Composite Bridge Decks

Zhongwai Gonglu
To clarify the influence of high-temperature steam curing of steel-ultra-high performance concrete (UHPC) lightweight composite bridge deck paving on the temperature field of the steel box girder, taking a certain bridge in Hunan Province as an example ...
WU Shang, ZHANG Yongjian
doaj   +1 more source

Influence of the patch loading length on the buckling coefficient of longitudinally stiffened plate girders

Revista Facultad de Ingeniería Universidad de Antioquia, 2019
Currently, one of the most used steel bridge assembly methods is the Incremental Launching Method (ILM). Its practical application consists in passing the bridge assembly through a launching shoe as well as over each support pile.
Nelson Loaiza, Carlos Graciano, Rolando Chacón   +2 more
doaj  

A Comparative Analysis of Web Buckling Resistance: Steel Plate Girders – Girders with Corrugated WebsA Comparative Analysis of Web Buckling Resistance: Steel Plate Girders – Girders with Corrugated We

, 2013
In this paper we present a comparative analysis regarding the shear web resistance between five types of steel plate girders and a girder with corrugated webs. The web buckling resistance of steel plate girders is established in accordance with EN 1993-1-5: Plated Structural Elements-§5.3. In the case of girders with corrugated webs, the background for
Moga, Cătălin, Danciu, Alexandra-Denisa, Suciu, Mircea   +2 more
openaire   +1 more source

Study on the vehicular load effect and the influence of top plate longitudinal cracks on box girder chamber based on static load test. [PDF]

Sci Rep
Shi P, Luo L, Hu Y, Luo Z.
europepmc   +1 more source

A study on refined curing control of precast segmental concrete for prefabricated railway bridges. [PDF]

Sci Rep
He R, Zhang K, He W.
europepmc   +1 more source

Study on Mechanical Response and Structural Combination Design of Steel Bridge Deck Pavement Based on Multi-Scale Finite Element Simulation. [PDF]

Materials (Basel)
Wang J, Tang J, Huang T, Han Z, Zeng Z, Ge H.   +5 more
europepmc   +1 more source