Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Numerical modelling of in-plane creep behaviour of reinforced and prestressed concrete structures
The numerical model for the analysis of in-plane creep behaviour of concrete, based on the correction of the modulus of elasticity in principal direction, for the current state of principal stresses, is presented. The elastic modulus correction is dependent on the current creep coefficient and the current elastic modulus as obtained from the uniaxial diagram of concrete in compression. The model’s accuracy was analyzed on appropriate laboratory and numerical examples of reinforced and prestressed concrete structures, using a computer program developed for that purpose.
Numerical modelling of in-plane creep behaviour of reinforced and prestressed concrete structures
The numerical model for the analysis of in-plane creep behaviour of concrete, based on the correction of the modulus of elasticity in principal direction, for the current state of principal stresses, is presented. The elastic modulus correction is dependent on the current creep coefficient and the current elastic modulus as obtained from the uniaxial diagram of concrete in compression. The model’s accuracy was analyzed on appropriate laboratory and numerical examples of reinforced and prestressed concrete structures, using a computer program developed for that purpose.
Numerical modelling of in-plane creep behaviour of reinforced and prestressed concrete structures
Mladen Kožul (Autor:in) / Željana Nikolić (Autor:in) / Ante Mihanović (Autor:in)
2013
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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Numerical modelling of in-plane creep behaviour of reinforced and prestressed concrete structures
| DOAJ | 2013
Calculation of creep of prestressed reinforced concrete
| Engineering Index Backfile | 1952
Creep of concrete, plain, reinforced, and prestressed
| UB Braunschweig | 1970
Creep of concrete, plain, reinforced, and prestressed
| TIBKAT | 1970