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Ultimate Strength Estimation of Ferritic Stainless Steel Single Shear Bolted Connections Fastened with Four Bolts

페라이트계 스테인리스강 2행 2열 일면전단 볼트접합부의 최대내력평가

  • Kim, Ji Hun (Construction Team, Kumsung Baekjoe) ;
  • Kim, Tae Soo (Department of Architectural Engineering, Hanbat National University) ;
  • Kang, Hyun Sik (Department of Architectural Engineering, GyeongNam National University of Science and Technology)
  • 김지훈 (금성백조, 공사팀) ;
  • 김태수 (한밭대학교, 건축공학과) ;
  • 강현식 (경남과학기술대학교, 건축공학과)
  • Received : 2013.08.19
  • Accepted : 2013.11.26
  • Published : 2013.12.27

Abstract

The purpose of this study is to investigate the ultimate strength and curling influence using finite element analysis based on the previous test results of ferritic stainless steel bolted connections. Results obtained from finite element analysis (FEA) were compared with those of test results and the validity of numerical modeling was verified. The conditions of curing occurrence for edge/end distance were investigated and ultimate strength reduction ratio caused by curling was estimated quantitatively. Moreover, the ultimate behaviors such as fracture mode and ultimate strength by FEA were compared with those predicted by current design specifications such as AISC, KBC2009, AIJ and AISI.

Acknowledgement

Supported by : 한국연구재단

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Cited by

  1. Strength Estimation of Ferritic Stainless Steel Four-bolted Connections with Curling Influence according to Varied Plate Thickness and End Distance vol.32, pp.6, 2016, https://doi.org/10.5659/JAIK_SC.2016.32.6.19
  2. Strength of High Strength Aluminum Alloys Single Shear Bolted Connections with Two Bolts vol.30, pp.2, 2018, https://doi.org/10.7781/kjoss.2018.30.2.087
  3. Experimental Study on Structural Behaviors of Duplex Stainless Steel(STS329FLD) Bolted Connections with Four Bolts vol.31, pp.1, 2019, https://doi.org/10.7781/kjoss.2019.31.1.013