2021
DOI: 10.1016/j.istruc.2021.03.064
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Experimental study on shear behavior of cold-formed steel shear walls with bracket

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Cited by 10 publications
(4 citation statements)
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“…Typical light steel composite structures mainly include prefabricated cold-formed thin-walled steel structures, prefabricated light steel light concrete structures, layered prefabricated light steel frames-flexible support structures, and prefabricated light steel composite frames-light steel composite shear force wall structure [ 6 ]. (1) The prefabricated cold-formed thin-walled steel structure can be classified into modular prefabricated cold-formed thin-walled steel wall panel structure, panel-column structure, wall panel column structure, etc., that is, the structure is divided into column modules, wall modules, components such as composite floors and connectors, modules are prefabricated in the factory, and directly assembled and connected after being transported to the site; (2) The prefabricated light steel light concrete structure is based on the prefabricated light steel frame as the structural skeleton and industrial prefabricated structural system of cast-in-place light concrete; (3) “Flexible support” and “light steel composite shear wall” are the high-efficiency seismic units of the first line of defense, so the layered assembled light steel frame-flexible support structure and the assembled light steel composite frame-light steel composite shear wall structure is collectively referred to as fabricated light steel frame—high-efficiency seismic element structural system [ 7 ].…”
Section: Introductionmentioning
confidence: 99%
“…Typical light steel composite structures mainly include prefabricated cold-formed thin-walled steel structures, prefabricated light steel light concrete structures, layered prefabricated light steel frames-flexible support structures, and prefabricated light steel composite frames-light steel composite shear force wall structure [ 6 ]. (1) The prefabricated cold-formed thin-walled steel structure can be classified into modular prefabricated cold-formed thin-walled steel wall panel structure, panel-column structure, wall panel column structure, etc., that is, the structure is divided into column modules, wall modules, components such as composite floors and connectors, modules are prefabricated in the factory, and directly assembled and connected after being transported to the site; (2) The prefabricated light steel light concrete structure is based on the prefabricated light steel frame as the structural skeleton and industrial prefabricated structural system of cast-in-place light concrete; (3) “Flexible support” and “light steel composite shear wall” are the high-efficiency seismic units of the first line of defense, so the layered assembled light steel frame-flexible support structure and the assembled light steel composite frame-light steel composite shear wall structure is collectively referred to as fabricated light steel frame—high-efficiency seismic element structural system [ 7 ].…”
Section: Introductionmentioning
confidence: 99%
“…Figure 12a shows the experimentally tested joint, which was analyzed in Robot Structural Analysis software [24], and Figure 12b defines the degrees of freedom in the nodes for the bar-type finite elements. Thus, the experimental results with bilinear (Figure 13a) and polynomial (Figure 13b) behaviors define the axial stiffness kx.…”
Section: Numerical Simulation Of Joints With 1d Finite Elements 41 In...mentioning
confidence: 99%
“…Some of that research focused on profile section or structural systems and others on the connection types between profiles under different type of loadings. The use of CFS structures has seen an increasing interest all over the world from Europe in Italy [9][10][11], Romania [12][13][14][15], Turkey [16], UK [17][18][19], USA [20][21][22] or Asia [23][24][25][26][27][28]. CFS structures may tick some of the requirements in terms of sustainability, such as efficiency ratio (strength vs. consumed material quantity, which allows for an assessment by the proportion between the strength of a structural element and the mass).…”
Section: Introductionmentioning
confidence: 99%
“…The CFS wall panel structure (CFS-wall) is an interesting replacement for traditional wooden frames which were widely used in developed countries such as Europe and the United States [4][5][6]. CFS-wall is an important element that resists the lateral force normally applied to buildings.…”
Section: Introductionmentioning
confidence: 99%