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http://hdl.handle.net/10397/95102
Title: | Structural responses of high strength S690 welded sections under different cyclic actions | Authors: | Guo, YB Ho, HC Xiao, M Liu, X Chung, KF |
Issue Date: | 2021 | Source: | Lecture notes in civil engineering, 2021, v. 101, p. 1569-1578 | Abstract: | Structural engineers are constantly looking for high strength constructional materials as they face huge challenges in providing structural solutions to build heavily loaded structures, such as high-rise buildings and long span bridges. Applications of high strength S690 steels to building structures are very attractive owing to their high strength to self-weight ratios which often provide significant savings in costs and time. However, there are concerns on mechanical properties of welded S690 members, in particular, in both strength and ductility, and there is a lack of technical guidance on how to assess any adverse effect on these mechanical properties. This paper presents an experimental investigation into structural responses of S690 steel plates and welded sections under cyclic actions with both constant and varying strain amplitudes, and comparison on cyclic deformation characteristics of both steel plates and their welded sections is presented. | Keywords: | Cyclic tests High strength steel Hysteretic behaviour Ductility Welded sections |
Publisher: | Springer | Journal: | Lecture notes in civil engineering | ISBN: | 978-981-15-8078-9 (Print) 978-981-15-8079-6 (Online) |
DOI: | 10.1007/978-981-15-8079-6_145 | Rights: | © Springer Nature Singapore Pte Ltd. 2021 This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use (https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms), but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/978-981-15-8079-6_145. |
Appears in Collections: | Book |
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Chung_Structural_Responses_High.pdf | Pre-Published version | 6.48 MB | Adobe PDF | View/Open |
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