Cold-formed steel-concrete beams

Journal of Constructional Steel Research, 2009
An experimental programme was conducted to study the strength and behaviour of a bent-up tab shear transfer enhancement. Sixty eight push-out test specimens of cold-formed steel lipped channel sections (CFS) embedded in concrete planks which make use of the new proposed shear transfer enhancement called bent-up triangular tab shear transfer (BTTST ...
J. M.Irwan, A.H. Hanizah, I. Azmi
exaly +2 more sources

Push-out tests on three innovative shear connectors for composite cold-formed steel concrete beams

Construction and Building Materials, 2019
Abstract The composite action between concrete and steel makes the use of composite beams in buildings more economical than the use of typical hot-rolled steel beams. This can be attributed to the beam’s lower depth, which significantly reduces the weight of steel.
Reza Aghlara
exaly +3 more sources

Numerical Investigation of Shear Connection in Cold‐formed Steel‐concrete Composite Beam

ce/papers, 2022
AbstractResearches show that composite systems made by combining cold‐formed steel (CFS) elements and concrete can produce excellent properties compared to traditional solutions. One of the solution which employs CFS elements and concrete is the subject of research within the LWT‐FLOOR project.
Ćurković, Ivan +3 more
openaire +2 more sources

Numerical study of shear connection in cold-formed steel-concrete composite beam

Proceedings of 8th Symposium on Doctoral Studies in Civil Engineering, 2022
Composite systems made by combining cold-formed steel (CFS) and concrete can produce excellent properties compared to traditional solutions. One such innovative solution is the subject of this paper which consists of built-up CFS with corrugated web, connected by spot-welds and concrete slab with innovative type of shear connection. This paper presents
Vlaho Žuvelek, Ivan Ćurković
openaire +1 more source

cold-formed steel
composite beam
demountable shear connection

normal weight concrete
shear connection
composite beams

push-out test
load capacity
light weight concrete