0
  • DE
  • EN
  • FR
  • Base de données et galerie internationale d'ouvrages d'art et du génie civil

Publicité

Consideration of Scale Effect in Concrete Members

 Consideration of Scale Effect in Concrete Members
Auteur(s): ,
Présenté pendant IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010, publié dans , pp. 248-249
DOI: 10.2749/222137810796024411
Prix: € 25,00 incl. TVA pour document PDF  
AJOUTER AU PANIER
Télécharger l'aperçu (fichier PDF) 0.04 MB

This paper investigates the scale effect in concrete members subjected to shear loading. Some concrete structural type (RC and SRC) of different sized test specimens were prepared and tested. Moreo...
Lire plus

Détails bibliographiques

Auteur(s):

Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010
Publié dans:
Page(s): 248-249 Nombre total de pages (du PDF): 8
Page(s): 248-249
Nombre total de pages (du PDF): 8
Année: 2010
DOI: 10.2749/222137810796024411
Abstrait:

This paper investigates the scale effect in concrete members subjected to shear loading. Some concrete structural type (RC and SRC) of different sized test specimens were prepared and tested. Moreover, a shear loading test on some geometrically similar specimens, having diameters from d=300 to 1100 mm, was conducted in the present study to investigate the scale effect in large-scaled concrete structural members. The results clearly indicate that the size effect for large scale members is clearly observed. The validity of theku value in Hirosawa’s equation ,which is the most popular shear design equation in Japan, is verified through the comparison with the test results on 37 RC and SRC specimens failing in shear, 14 specimens were collected from this paper and 23 specimens from the works published recently. From the inverse analysis ofku, it is important of the review ofku for the seismic design of large scale structures.