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Shear transfer behavior in composite slabs under 4-point standard and uniform-load tests

Author
Soltanalipour, M.; Ferrer, M.; Marimon, F.; Holomek, J.; Bajer, M.; Melcher, J.; Karmazínová, M.
Type of activity
Journal article
Journal
Journal of constructional steel research
Date of publication
2020-01
Volume
164
First page
105774-1
Last page
105774-15
DOI
10.1016/j.jcsr.2019.105774
Repository
http://hdl.handle.net/2117/171040 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S0143974X18313610 Open in new window
Abstract
The 4-point bending test, prescribed by most standards, is the conventional test used to determine the shear resistance of steel-concrete composite slabs, whereas loading requirements are commonly specified in terms of uniform load in standard codes. This article shows a comparison between the results of these two load arrangements. This comparison has been made through both experimental tests and FEM simulations points of view. Both approaches show that the 4-point load arrangement provides hig...
Keywords
Clamping, Composite slabs, Shear transfer, Uniformly distributed loading, m-k 4-point bending
Group of research
REMM - Structures and Mechanics of Materials Research

Participants