Results 11 to 20 of about 26,958 (257)

Compression Performance and Calculation Method of Thin-Walled Prefabricated Steel Tube Lightweight Concrete Columns

open access: yesAdvances in Civil Engineering, 2022
To investigate the axial compression performance of cold-formed thin-walled steel tube lightweight concrete columns, the compressive test was carried out on four groups of 12 specimens.
Yue Li   +4 more
doaj   +1 more source

Cold-formed Steel Framing of a Dairy Products Warehouse in Brest, Belarus [PDF]

open access: yesMATEC Web of Conferences, 2021
The main advantages and disadvantages of cold-formed steel framed structures are discussed, and the basic principles for their analysis and design are considered.
Stsepaniuk Vasili   +3 more
doaj   +1 more source

Structural behaviour of optimized cold‐formed steel beams [PDF]

open access: yesSteel Construction, 2020
AbstractCold‐formed steel (CFS) members have been used significantly in light‐gauge steel buildings due to their inherent advantages. Optimizing these CFS members in order to gain enhanced loadbearing capacities will result in economical and efficient building solutions.
Gatheeshgar, P   +5 more
openaire   +7 more sources

Cold-formed steel joints with partial warping restraint

open access: yesMagazine of Civil Engineering, 2021
The article investigates the influence of joints on the warping torsion of cold-formed steel bars. The modern warping torsion theory suggests cold-formed steel bars to be simply supported or fixed at the ends.
Ilya Selyantsev, Alexandr Tusnin
doaj   +1 more source

Post-buckling Analysis of Cold-form Steel Column

open access: yesJournal of Engineering, 2020
For the time being, the cold-formed sections are widely used due to their simple manufacturing and construction processes. To be feasible, the strength of cold-formed columns should be determined based on their post-buckling behavior.
Tuka Mohammed Qasim   +1 more
doaj   +1 more source

Development of Cold Formed Steel-Timber Composites for Roof Structures: Connection Systems

open access: yesInternational Journal of Technology, 2016
Cold formed steel has relatively high width-to-thickness ratio elements, which causes it to buckle easily. Combining it with timber laminas would be an effective solution for reducing this buckling problem.
Ali Awaludin   +2 more
doaj   +1 more source

Experimental and Numerical Investigation of a Method for Strengthening Cold-Formed Steel Profiles in Bending

open access: yesApplied Sciences, 2020
Perforated cold-formed steel (CFS) beams subjected to different bending scenarios should be able to deal with different buckling modes. There is almost no simple way to address this significant concern.
Ehsan Taheri   +4 more
doaj   +1 more source

Lightweight Composite Floor System—Cold-Formed Steel and Concrete—LWT-FLOOR Project

open access: yesBuildings, 2022
In the last few decades, the application of lightweight cold-formed composite steel–concrete structural systems has constantly been increasing within the field of structural engineering.
Ivan Lukačević   +3 more
doaj   +1 more source

Axial and Flexural Performance of Adhesive Connection on Cold-Formed Steel Structures

open access: yesInternational Journal of Technology, 2015
In this paper, a research of new connection method on the cold-formed steel in civil engineering structures is presented. The study focuses on the axial and flexural performance on cold-formed steel structures. A cold-formed steel with screw, adhesive
Siti Nur Rahmah Anwar   +2 more
doaj   +1 more source

Experimental study on the seismic performance of short shear walls comprising cold-formed steel and high-strength reinforced concrete with concealed bracing

open access: yesReviews on Advanced Materials Science, 2023
This study investigates the seismic performance of a composite structure comprising cold-formed steel and high-strength concrete. Four short shear walls composed of cold-formed steel and high-strength concrete, namely, one specimen without diagonal ...
Gan Min, Yu Yu, Wan Zhonghai
doaj   +1 more source

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