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Specified Domain in Nu-Mu Interaction Diagram for Logical Judgment in Numerical Analysis on Compression Reinforced Concrete Members

Auteur(s):


Médium: article de revue
Langue(s): en 
Publié dans: The Open Construction and Building Technology Journal, , n. 1, v. 8
Page(s): 400-405
DOI: 10.2174/1874836801408010400
Abstrait:

A series of specified domains in Nu-Mu interaction diagram are proposed to determine optimal reinforcement schemes for rectangular RC column sections subjected to uniaxial eccentric load. These domains divide the area covered by interaction diagram into four regions of safety zone, compression-controlled zone, balanced failure zone and tensioncontrolled zone, which can help engineer to understand all possibilities of section failure under varied reinforcement scheme when they carried out a section design for columns with numerical analysis. With the physical information included in the diagram, the domains help to establish logical judgment between practical reinforcement schemes specified by the Chinese code (GB50010-2010) and corresponding load combination (Nu, Mu) in interaction diagram, and also provide physical interpretation on any calculated result of steel consumption.

Copyright: © 2014 Yingjie Jia, Peng Chang, Jing Sun
License:

Cette oeuvre a été publiée sous la license Creative Commons Attribution 4.0 (CC-BY 4.0). Il est autorisé de partager et adapter l'oeuvre tant que l'auteur est crédité et la license est indiquée (avec le lien ci-dessus). Vous devez aussi indiquer si des changements on été fait vis-à-vis de l'original.

  • Informations
    sur cette fiche
  • Reference-ID
    10384470
  • Publié(e) le:
    23.11.2019
  • Modifié(e) le:
    23.11.2019