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Experimental study on stainless steel blind bolted T-stub to square hollow section connections.
- Source :
-
Thin-Walled Structures . Oct2021, Vol. 167, pN.PAG-N.PAG. 1p. - Publication Year :
- 2021
-
Abstract
- This paper presents an experimental study on blind bolted T-stub to square hollow section (SHS) connections made by stainless steel. Experiments were conducted to investigate the structural behaviour (e.g., failure mode, load–displacement curve and load-carrying capacity) of T-to-SHS connections and their basic components, including bolts, T-stubs and SHSs. The effects of key parameters, such as bolt types, bolt layouts, tube thicknesses and specimen configurations, on the performance of T-to-SHS connections and the components were identified. Design formulas were proposed to estimate the load-carrying capacities of T-stubs and SHSs, which agree well with the experimental results. The experimental results on connections between T-stub and steel hollow sections will provide a basis for verifying numerical simulations and theoretical analysis to derive design equations for such stainless-steel connections. • Tested stainless steel bolts, T-stubs and steel hollow sections. • Tested stainless steel blind bolted T-stub to square hollow section connections. • Discussed effects of bolt type, tube thickness and layout of bolts on performance. • Conducted theoretical analysis on T-stub and steel hollow sections. [ABSTRACT FROM AUTHOR]
- Subjects :
- *STAINLESS steel
*FAILURE mode & effects analysis
*STEEL analysis
*BOLTED joints
Subjects
Details
- Language :
- English
- ISSN :
- 02638231
- Volume :
- 167
- Database :
- Academic Search Index
- Journal :
- Thin-Walled Structures
- Publication Type :
- Academic Journal
- Accession number :
- 152446266
- Full Text :
- https://doi.org/10.1016/j.tws.2021.108259