Size Effect in Shear and Flexure Failure of Concrete Beams

2021 ◽  
pp. 209-325
Author(s):  
Xiuli Du ◽  
Liu Jin
Keyword(s):  
Size Effect ◽  
Concrete Beams

Size Effect on Failure of Bond Splices of Steel Bars in Concrete Beams

1999 ◽  
Vol 125 (6) ◽  
pp. 653-660 ◽  
Author(s):  
Sıddık Şener ◽  
Zdenk P. Baant ◽  
Emilie Becq-Giraudon
Keyword(s):  
Size Effect ◽  
Concrete Beams ◽  
Steel Bars

scholarly journals Study of size effect using digital image correlation

2015 ◽  
Vol 8 (3) ◽  
pp. 323-340 ◽  
Author(s):  
A. H. A. SANTOS ◽  
R. L. S. PITANGUEIRA ◽  
G. O. RIBEIRO ◽  
R. B. CALDAS
Keyword(s):  
Digital Image Correlation ◽  
Size Effect ◽  
Digital Image ◽  
Concrete Beams ◽  
Image Correlation ◽  
Displacement Fields ◽  
Bending Tests ◽  
Three Point Bending ◽  
New Methods ◽  
Dic Technique

Size effect is an important issue in concrete structures bearing in mind that it can influence many aspects of analysis such as strength, brittleness and structural ductility, fracture toughness and fracture energy, among others. Further this, ever more new methods are being developed to evaluate displacement fields in structures. In this paper an experimental evaluation of the size effect is performed applying Digital Image Correlation (DIC) technique to measure displacements on the surface of beams. Three point bending tests were performed on three different size concrete beams with a notch at the midspan. The results allow a better understanding of the size effect and demonstrate the efficiency of Digital Image Correlation to obtain measures of displacements.

Failure and size effect for notched and unnotched concrete beams

2013 ◽  
Vol 37 (10) ◽  
pp. 1434-1452 ◽  
Author(s):  
D. Grégoire ◽  
L.B. Rojas-Solano ◽  
G. Pijaudier-Cabot
Keyword(s):  
Size Effect ◽  
Concrete Beams

scholarly journals Size effect in self consolidating concrete beams with and without notches

Sadhana ◽  
2010 ◽  
Vol 35 (3) ◽  
pp. 303-317 ◽  
Author(s):  
H. Eskandari ◽  
S. Muralidhara ◽  
B. K. Raghuprasad ◽  
B. V. Venkatarama Reddy
Keyword(s):  
Size Effect ◽  
Concrete Beams ◽  
Self Consolidating Concrete
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