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Analysis of the nodal stresses in pile caps
Abstract Pile caps can be dimensioned using, preferably, plastic models (strut-and-tie) and models based on the flexion theory. In order to analyze the behavior of the stresses in the lower and upper nodal regions of the cap, a theoretical analysis of the experimental results found by several researchers was made. There was a discrepancy in the results obtained and, as a result, a critical analysis carried out and a new methodology for the verification of the nodal stress near the upper zone, based on the multiaxial behavior of the concrete, is suggested.
Analysis of the nodal stresses in pile caps
Abstract Pile caps can be dimensioned using, preferably, plastic models (strut-and-tie) and models based on the flexion theory. In order to analyze the behavior of the stresses in the lower and upper nodal regions of the cap, a theoretical analysis of the experimental results found by several researchers was made. There was a discrepancy in the results obtained and, as a result, a critical analysis carried out and a new methodology for the verification of the nodal stress near the upper zone, based on the multiaxial behavior of the concrete, is suggested.
Analysis of the nodal stresses in pile caps
M. A. TOMAZ (author) / R. G. DELALIBERA (author) / J. S. GIONGO (author) / V. F. GONÇALVES (author)
2018
Article (Journal)
Electronic Resource
Unknown
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