SHEAR FRICTION BETWEEN BASE PLATE AND BASE MORTAR IN EXPOSED STEEL COLUMN BASE

• NAGAE Takuya

  National Research Institute for Earth Science and Disaster Prevention

• IKENAGA Masahiro

  Graduate School of Engineering, Kyoto Univ.

• NAKASHIMA Masayoshi

  Disaster Prevention Research Institute, Kyoto Univ.

• SUITA Keiichiro

  Graduate School of Engineering, Kyoto Univ.

Bibliographic Information

Other Title

• 鋼構造露出柱脚におけるベースプレートと基礎モルタル間の摩擦抵抗
• コウ コウゾウ ロシュツ チュウ キャク ニ オケル ベース プレート ト キソ モルタル カン ノ マサツ テイコウ

Abstract

Shear friction between the base plate and base mortar contributes to the shear resistance of standard column bases. A value of 0.5 is adopted for the coefficient of shear friction in AIJ's design specifications, but the associated background data and theory is limited. Cyclic loading tests load and surface roughness as major parameters, twice as large as the coefficient expected for unchanged for slips that succeed the initial slip. A combined theory of adhesion and plowing, originally developed for friction between steels, is applied to interpret the friction behavior steel and mortar, indicating reasonable correlation with the corresponding test results.

Journal

• Journal of Structural and Construction Engineering (Transactions of AIJ)

  Journal of Structural and Construction Engineering (Transactions of AIJ) 71 (606), 217-223, 2006

  Architectural Institute of Japan

Keywords

• Steel column
• Base plate
• Mortar
• Friction

Details

• CRID: 1390001205637331328
• NII Article ID: 110004763729
• NII Book ID: AN10438559
• DOI: 10.3130/aijs.71.217
• ISSN: 18818153
• ISSN: 13404202
• ISSN: http://id.crossref.org/issn/13404202
• NDL BIB ID: 8057228
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8057228
• Web Site: https://www.jstage.jst.go.jp/article/aijs/71/606/71_KJ00004341855/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed