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RISImprovements in AISI Design Methods for Gypsum-Sheathed Cold-Formed Steel Wall Panels Subjected to Bending
Publisher: American Society of Civil Engineers
Abstract: The objective of this investigation is to develop design rules for gypsum-sheathed cold-formed steel (CFS) members subjected to bending (out-of-plane). The parameters studied include the slenderness of the CFS stud and ...
Influence of Sheathing-Fastener Connection Stiffness on the Design Strength of Cold-Formed Steel Wall Panels
Publisher: ASCE
Abstract: This paper investigates the bracing effect of sheathing fastener connection on point-symmetric shaped cold formed steel (CFS) studs through full-scale laboratory tests. The test parameters include slenderness of the CFS ...
Strengthening of Laterally Restrained Steel Beams Subjected to Flexural Loading Using Low-Modulus CFRP
Publisher: American Society of Civil Engineers
Abstract: Upgrading the flexural design strength of the structural member for increased live load without disrupting the functionality of the structure is an arduous task. One such problem was investigated in this study by using ...
Strengthening of Laterally Restrained Steel Beams Subjected to Flexural Loading Using Low-Modulus CFRP
Publisher: American Society of Civil Engineers
Abstract: Upgrading the flexural design strength of the structural member for increased live load without disrupting the functionality of the structure is an arduous task. One such problem was investigated in this study by using ...
Criteria for Selection of Sheathing Boards in Cold-Formed Steel Wall Panels Subjected to Bending: Construction Applications and Performance-Based Evaluation
Publisher: ASCE
Abstract: Globally, cold-formed steel (CFS) construction is gaining popularity as an alternative to traditional methods of construction. However, there is a need for robust design specifications for each structural component and ...
Proposal to Improve AISI S100 DSM Design Standards for Cold-Formed Steel Built-Up Closed Cross-Section Columns Subjected to Local–Global Interaction Buckling
Publisher: ASCE
Abstract: This paper presents an improved design approach based on the direct strength method (DSM) in American Iron and Steel Institute (AISI) design specification S100 for cold-formed steel (CFS) built-up closed cross-section ...
Direct Stiffness–Strength Method: An Alternative Design Approach to AISI for Sheathed Cold-Formed Steel Z-Section Structural Members Subjected to Bending
Publisher: ASCE
Abstract: This paper presents a design approach, the direct stiffness–strength method (DSSM), for the strength prediction of sheathed cold-formed steel (CFS) structural members. The DSSM considers each sheathing–fastener connection ...
Flexural Strengthening of Structural Steel Angle Sections Using CFRP: Experimental Investigation
Publisher: American Society of Civil Engineers
Abstract: An experimental study on the ultimate load behavior of steel angle sections reinforced with carbon-fiber-reinforced polymer (CFRP) is described in this paper. An approach of transforming the open-angle section to a closed ...
Flexural Strengthening of Structural Steel Angle Sections Using CFRP: Experimental Investigation
Publisher: American Society of Civil Engineers
Abstract: An experimental study on the ultimate load behavior of steel angle sections reinforced with carbon-fiber-reinforced polymer (CFRP) is described in this paper. An approach of transforming the open-angle section to a closed ...