Defining Concrete Compressive Strain in Unbonded Post-Tensioned Walls

The nominal flexural strength of a concrete member is determined when the strain at the extreme compression fiber reaches 0.003, which implies an accurate measurement or calculation of the concrete strains in the member's critical region. The challenges associated with defining this strain usin...

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Bibliographische Detailangaben

Veröffentlicht in:	ACI structural journal 2012-01, Vol.109 (1), p.101-112
Hauptverfasser:	Henry, Richard S, Brooke, Nicholas J, Sritharan, Sri, Ingham, Jason M
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Compressive properties Concretes Design Limit states Mathematical analysis Mathematical models Modulus of rupture in bending Strain Strain gauges Studies Walls
Online-Zugang:	Volltext
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