• 综合性科技类中文核心期刊
    • 中国科技论文统计源期刊
    • 中国科学引文数据库来源期刊
    • 中国学术期刊文摘数据库(核心版)来源期刊
    • 中国学术期刊综合评价数据库来源期刊
SUN Guo-hua, HE Ruo-quan, GAO Xiao-ying. A Lateral Load Pattern Considering Higher Modes Influence in Push-over Analysis[J]. Journal of Beijing University of Technology, 2007, 33(6): 587-591.
Citation: SUN Guo-hua, HE Ruo-quan, GAO Xiao-ying. A Lateral Load Pattern Considering Higher Modes Influence in Push-over Analysis[J]. Journal of Beijing University of Technology, 2007, 33(6): 587-591.

A Lateral Load Pattern Considering Higher Modes Influence in Push-over Analysis

More Information
  • Received Date: April 08, 2006
  • Available Online: January 02, 2023
  • Push-over method couldn't reflect the higher modes' influence on high-rise structure. Based on some important factors, such as story weight, story stiffness, mode participation ratio, etc., this paper developed a simple fixed lateral force distribution model, which the effect of higher modes can be considered. In this paper, through fitting β spectrum for the third soil site, ten earthquake records were selected, and four moment-resisting steel frames were designed to analyze the push-over procedure and dynamic nonlinear time history procedure. Moreover, according to the index of story drift ratio, an improved fixed lateral force distribution was demonstrated.

Catalog

    Article views (13) PDF downloads (6) Cited by()
    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return