Multiple K-factors of a leaning column

被引：2
|
作者：
CheongSiatMoy, F
机构：
[1] Department of Civil Engineering, California State University, Sacramento
来源：
ENGINEERING STRUCTURES | 1997年 / 19卷 / 01期
关键词：
buckling; K-factor; leaning column; stiffness concept; structural analysis;
D O I：
10.1016/S0141-0296(96)00046-6
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A new conceptual meaning is given to the structural analysis column effective length factor, K. It is a measure of the lateral stiffness available to a column to resist its P-Delta and P-delta effects at the instant of buckling. Using this definition, it is explained why a pin-ended column can have different K-factors. Several examples are given to illustrate this new concept. Both elastic and inelastic leaning columns are studied. A structural analysis rarely ever gives K = 1.0 for a leaning column in a practical frame. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码：50 / 54
页数：5
相关论文
共 50 条
  • [1] ONE-FACTORS AND K-FACTORS
    SAITO, A
    DISCRETE MATHEMATICS, 1991, 91 (03) : 323 - 326
  • [2] k-Factors in Regular Graphs
    Wai Chee SHIU
    Acta Mathematica Sinica(English Series), 2008, 24 (07) : 1213 - 1220
  • [3] Hamiltonian k-factors in graphs
    Wei, B
    Zhu, YJ
    JOURNAL OF GRAPH THEORY, 1997, 25 (03) : 217 - 227
  • [4] K-FACTORS FOR CRACKS IN SHELLS
    LIETZAU, HP
    GROSS, D
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1992, 72 (04): : T198 - T201
  • [5] k-factors in regular graphs
    Wai Chee Shiu
    Gui Zhen Liu
    ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2008, 24 (07) : 1213 - 1220
  • [6] k-factors in regular graphs
    Wai Chee Shiu
    Gui Zhen Liu
    Acta Mathematica Sinica, English Series, 2008, 24 : 1213 - 1220
  • [7] K-factors for braced frames
    CheongSiatMoy, F
    ENGINEERING STRUCTURES, 1997, 19 (09) : 760 - 763
  • [8] TOUGHNESS AND THE EXISTENCE OF K-FACTORS
    ENOMOTO, H
    JACKSON, B
    KATERINIS, P
    SAITO, A
    JOURNAL OF GRAPH THEORY, 1985, 9 (01) : 87 - 95
  • [9] A REVIEW OF CONNECTIVITY AND K-FACTORS
    ENOMOTO, H
    ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1989, 576 : 128 - 131
  • [10] On unique k-factors and unique [1,k]-factors in graphs
    Hoffmann, A
    Volkmann, L
    DISCRETE MATHEMATICS, 2004, 278 (1-3) : 127 - 138
12345