2009
DOI: 10.14359/56501
|View full text |Cite
|
Sign up to set email alerts
|

Peak Shear Strength of Squat Reinforced Concrete Walls with Boundary Barbells or Flanges

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

0
3
0

Year Published

2011
2011
2023
2023

Publication Types

Select...
4
1
1

Relationship

0
6

Authors

Journals

citations
Cited by 6 publications
(4 citation statements)
references
References 0 publications
0
3
0
Order By: Relevance
“…Calculation guidelines for rectangular walls are widely available in the design codes [8-10], however, provisions for flanged walls are limited [11,12]. A review of the literature reveals a significant disparity in the available shear capacity equations of the flanged squat walls [1,[13][14][15]. This discrepancy is attributed to the interaction of flanged and the web segment of these walls.…”
Section: Introductionmentioning
confidence: 99%
“…Calculation guidelines for rectangular walls are widely available in the design codes [8-10], however, provisions for flanged walls are limited [11,12]. A review of the literature reveals a significant disparity in the available shear capacity equations of the flanged squat walls [1,[13][14][15]. This discrepancy is attributed to the interaction of flanged and the web segment of these walls.…”
Section: Introductionmentioning
confidence: 99%
“…(7) in Chapter 21 of ACI 318-11 [7] has remained mostly unchanged since 1983 [8]; this equation does not include the influence of axial load on the shear strength. The approach in the Section 11.9 of ACI 318-11 [7] reflects the influence of axial loading on shear strength, but still greatly underestimates the true shear strength of the RC walls [9,10]. Apart from ACI-318 [7], other building codes, such as ASCE 43-05 [11], consider the effect of axial load on the shear strength of RC walls but still underpredict the shear strength for many of the test specimens [9].…”
Section: Introductionmentioning
confidence: 99%
“…Moreover, several researchers, such as Gulec et al [9] and Bentz et al [10], have established that the code-based empirical equations significantly underestimate the true shear strength of the shear-dominated RC wall, particularly under the effect of an axial load. This underestimation of the shear strength forces structural engineers to use high amounts of shear reinforcement, and in some cases, it even requires an increase in the size of the RC wall to achieve the desired level of shear strength.…”
Section: Introductionmentioning
confidence: 99%
“…Gulec et al [Gulec et al, 2009] estudiaron la fiabilidad de cinco expresiones propuestas en diferentes códigos [ACI-318.05, 2005 y ASCE/SEI 43-05, 2006] y por algunos autores [Barda et al, 1977y Wood, 1990] para el cálculo del cortante de muros bajos con alas o muros con distintas formas en su sección transversal. El estudio se basa en la comparación del cortante que se obtiene de las expresiones propuestas en las referencias anteriores con los resultados del cortante experimental obtenido en 247 muros bajos con elementos de borde.…”
Section: Ensayos En Muros Bajos ("Squat Walls")unclassified