Results 11 to 20 of about 6,315 (189)

Shear behavior of prefabricated steel–concrete connectors in prefabricated steel–concrete composite beams [PDF]

open access: yesScientific Reports
Stud connectors are widely used to realize the shear connection of steel girders and prefabricated bridge decks in prefabricated steel–concrete composite beams.
Fengli Zhou   +4 more
doaj   +2 more sources

Performance of angle shear connectors for U-shaped steel concrete infilled composite beams [PDF]

open access: yesHeliyon
The current design codes i.e. AISC 360-16, CSA-S16-19, EC-04 etc. provide empirical relationships to estimate the capacity of shear connectors which were developed based on pushout tests of headed studs and channels connectors in exposed type sections ...
Muhammad Haroon   +4 more
doaj   +2 more sources

Experimental and Numerical Investigation of the Shear Performance of PSCC Shear Connectors with Poured UHPC [PDF]

open access: yesBuildings, 2023
Assembled steel-composite bridges generally use stud connectors to achieve the connection between the deck slab and the steel main girders. However, the commonly-used cluster studs weaken the integrity of the precast deck slabs and are not conducive to ...
Fengli Zhou   +5 more
doaj   +2 more sources

Fatigue strength of shear connectors [PDF]

open access: yes, 2011
Nowadays steel and concrete composite beams are widely applied in structures mainly subjected to dynamic loads, such as railway and road bridges exposed to traffic loads and industrial crane runways exposed to folk-lift truck loads, the fatigue resistance of these structures must be generally and carefully verified.
Xie, En, Valente, Isabel
openaire   +2 more sources

Evaluation of Horizontal Shear Performance of Composite Girders Using Separable Shear Connectors [PDF]

open access: yesApplied Sciences
The increased volume of heavy vehicles and use of de-icing agents on concrete bridge decks accelerates the deterioration of these structures. Therefore, the rapid replacement of these structures has attracted considerable attention, with prefabricated ...
Dae-Sung Jung   +3 more
doaj   +2 more sources

The Effect of Adding Shear Connectors to the Composite Slabs with Different Geometry of Profile Steel Sheet

open access: yesDiyala Journal of Engineering Sciences, 2021
The aim of this research is to investigate experimentally the effect of adding shear connectors to the composite deck slabs which have various geometries of steel sheeting.
Ibrahim Abbas   +2 more
doaj   +1 more source

Experimental research and numerical analysis of shearing resistance in steel-concrete composite beam connectors

open access: yesCase Studies in Construction Materials, 2022
Shear connectors are an essential part of steel-concrete composite beams and play a vital role in steel-concrete composite beams. Many failures are caused by unreliable connections, resulting in many casualties, property losses, or both.
Shaochun Ma, Yuanyuan Lou, Peng Bao
doaj   +1 more source

Finite element analysis of bolt shear connection of steel-concrete composite structure [PDF]

open access: yesE3S Web of Conferences, 2020
Bolted shear connectors are an important component to ensure that steel-concrete composite structures can work together. High-strength bolt shear connectors can replace traditional stud connectors because of their disassembly, good mechanical performance
Pan Zhishun
doaj   +1 more source

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