Flexural buckling of hot-finished high-strength steel SHS and RHS columns
| Autor: | Jie Wang, Leroy Gardner |
|---|---|
| Přispěvatelé: | Commission of the European Communities |
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Technology
Engineering Civil Materials science GB 50017 Column AS 4100 Testing RECTANGULAR HOLLOW SECTIONS 020101 civil engineering 02 engineering and technology Hot-finished hollow sections Rectangular hollow section (RHS) Civil Engineering 0905 Civil Engineering 0201 civil engineering Experiment Engineering 0203 mechanical engineering General Materials Science Member instability Civil and Structural Engineering Science & Technology business.industry Buckling Square hollow section (SHS) Mechanical Engineering High strength steel AISC 360 Building and Construction Structural engineering SQUARE 020303 mechanical engineering & transports Mechanics of Materials Section (archaeology) Eurocode 3 Flexural buckling TESTS Construction & Building Technology Square (unit) High-strength steels business Reliability analysis BEHAVIOR RESISTANCE |
| Zdroj: | Wang, J & Gardner, L 2017, ' Flexural Buckling of Hot-Finished High-Strength Steel SHS and RHS Columns ', Journal of Structural Engineering, vol. 143, no. 6, 04017028, pp. 1-12 . https://doi.org/10.1061/(ASCE)ST.1943-541X.0001763 |
| DOI: | 10.1061/(ASCE)ST.1943-541X.0001763 |
| Popis: | An experimental and numerical study of the flexural buckling behavior of hot-finished high-strength steel (HSS) square and rectangular hollow section (SHS and RHS, respectively) columns is described in this paper. A total of 30 hot-finished S460 and S690 hollow section column specimens have been tested in compression with pin-ended boundary conditions. Finite element (FE) models have been developed to replicate the experiments and employed in a subsequent parametric study considering a range of member geometries. Based on the test and FE results, the applicability of the current column design curves in European, North American, Chinese and Australian structural steel design standards to hot-finished HSS SHS and RHS columns has been verified by means of reliability analyses. |
| Databáze: | OpenAIRE |
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