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Tests and Design of Fixed-Ended Cold-Formed Steel Plain Angle Columns
Publisher: American Society of Civil Engineers
Abstract: This paper presents a series of tests on cold-formed steel plain (unstiffened) angle columns compressed between fixed ends. The test specimens were brake-pressed from high strength structural steel sheets. Tests were ...
Experimental Investigation of Cold-Formed Steel Lipped Angle Concentrically Loaded Compression Members
Publisher: American Society of Civil Engineers
Abstract: An experimental investigation of cold-formed steel lipped angle concentrically loaded compression members is presented in this paper. The angle specimens were tested between fixed-ended conditions at various column lengths. ...
Effects of End Distance and Temperature on Thin-Sheet Steel Double Shear-Bolted Connections
Publisher: ASCE
Abstract: An experimental investigation was conducted with thin-sheet steel (TSS) double shear-bolted connections at elevated temperatures. The connection specimens were fabricated by TSS 0.42-mm G550 and 1.90-mm G450. The specimens ...
Beam-Column Tests of Cold-Formed Steel Built-Up Closed Sections
Publisher: ASCE
Abstract: This study aimed to investigate the buckling behavior of cold-formed steel built-up closed section members subjected to combined minor axis bending and compression. The channels were fabricated from zinc-coated steel sheets ...
Behavior of Cold-Formed Steel Built-Up Sections with Intermediate Stiffeners under Bending. II: Parametric Study and Design
Publisher: American Society of Civil Engineers
Abstract: Built-up sections were used in a wide range of constructional steel applications. The investigation aims to develop suitable design rules for cold-formed steel doubly symmetric built-up open and closed sections with ...
Behavior of Cold-Formed Steel Built-Up Sections with Intermediate Stiffeners under Bending. I: Tests and Numerical Validation
Publisher: American Society of Civil Engineers
Abstract: An experimental investigation of simply supported built-up section beams with different sectional configurations has been conducted under both four-point bending and three-point bending. Intermediate stiffeners were employed ...
Cold-Formed Stainless Steel Sections Subjected to Web Crippling
Publisher: American Society of Civil Engineers
Abstract: An experimental investigation of cold-formed stainless steel hollow sections subjected to web crippling is presented in this paper. Tests were conducted on square and rectangular hollow sections of austenitic stainless ...
Column Tests of Cold-Formed Steel Channels with Complex Stiffeners
Publisher: American Society of Civil Engineers
Abstract: This paper presents an experimental investigation of cold-formed steel channels with complex stiffeners subjected to pure axial compression for fixed-ended columns. The complex stiffeners of the channel sections consist ...
Channel Columns Undergoing Local, Distortional, and Overall Buckling
Publisher: American Society of Civil Engineers
Abstract: The paper presents design and numerical investigations into the strengths and behavior of cold-formed lipped channel columns using finite element analysis. A nonlinear finite element model is developed and verified against ...
Experimental Investigation of Cold-Formed Stainless Steel Columns
Publisher: American Society of Civil Engineers
Abstract: An experimental investigation into the column strength of cold-formed stainless steel rectangular hollow sections is described in this paper. The columns tested displayed four cross-section sizes and were compressed between ...