Elongation Capacity of Welded Joints in Beam-Column Connections(Mechanics, Strength & Structure Design, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)

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Author(s)

Abstract

In The Great Hanshin Awaji Earthquake Disaster, "the general yield brittle fractures" were observed in beam-column connections of steel building frames. In this research we describe some experimental results using cruciform butt specimens welded by different types of welding consumable. The specimens are modeled on a cruciform joint by taking out the part of the beam flange to column flange connection. The purpose of this research is to examine the occurrence condition of the general yield brittle fracture and its elongation capacity. From the results, we also mention the fracture toughness value and heat-input remits of welding to keep enough elongation capacity in beam-column connections

Journal

  • Transactions of JWRI

    Transactions of JWRI 32(1), 231-234, 2003-07

    Osaka University

Codes

  • NII Article ID (NAID)
    110006486217
  • NII NACSIS-CAT ID (NCID)
    AA00867058
  • Text Lang
    ENG
  • ISSN
    03874508
  • Data Source
    NII-ELS 
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