Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM))
Online ISSN : 2185-4661
ISSN-L : 2185-4661
Journal of Applied Mechanics Vol.21 (Special Feature)
NUMERICAL SIMULATION OF THE BEHAVIOR OF PRESTRESSED CONCRETE BEAM AND COLUMN FOCUSED ON BOND CONDITION OF PC BAR
Kenta TAKEDAYuki ICHIHASHIAyumi WATANABEHidetaka UMEHARA
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2018 Volume 74 Issue 2 Pages I_327-I_336

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Abstract
In this research, results of loading tests of prestressed concrete (PC) beam and PC column with different bond condition of PC bars were selected as a research object. The load bearing capacity of the PC beam and column were evaluated with Finite Element (FE) analysis. PC bars were simply expressed by using two kinds of line elements in analysis. As a result, numerical results succeeded to simulate the loading test of PC beam by using appropriate constitutive model. By contrast, it was found that the accuracy of evaluation of PC column reduces if the load bearing capacity of PC column were evaluated by using the constitutive model for PC beam.
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© 2018 by Japan Society of Civil Engineers
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