Generalized stress field approach for analysis of beams in shear

Link:
Autor/in:
Verlag/Körperschaft:
Hamburg University of Technology
Erscheinungsjahr:
2011
Medientyp:
Text
Schlagworte:
  • Analysis
  • Design
  • Shear
  • Stress fields
  • Structural concrete
  • 690: Hausbau, Bauhandwerk
  • 720: Architektur
Beschreibung:
  • The generalized stress field approach for the analysis of structural concrete beams in shear represents an equilibrium model; however, by specifically limiting the values of the inclination of the stress bands and considering the strain state in determining the effective concrete compressive strength, compatibility is incorporated A comparison of a total of 113 experimental results from beam and panel tests with calculated data proves the accuracy of the approach. Moreover, this contribution presents a consistent structured procedure: for the conception or design of a new structure, limit analysis methods can be used; for a more detailed analysis, the generalized stress field approach should be applied; and for an elaborate assessment of a structure, calculations based on the cracked membrane model may be carried out. © 2011, American Concrete Institute. All rights reserved.
Quellsystem:
TUHH Open Research
Interne Metadaten
Quelldatensatz
oai:tore.tuhh.de:11420/15429