Relationship between Static and Dynamic Elasticity Modulus Values of Class C30/37 and C45/55 Concrete Specimens

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU102571" target="_blank" >RIV/00216305:26110/12:PU102571 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Relationship between Static and Dynamic Elasticity Modulus Values of Class C30/37 and C45/55 Concrete Specimens
Original language description
This paper presents the values of static and dynamic elasticity modulus of concrete specimens (strength class C30/37 and C45/55). The values of dynamic modulus of elasticity were determined using non-destructive methods, ultrasonic and resonance and the values of static elasticity modulus were obtained from three-point bending fracture tests conducted on beam specimens (100 100 400 mm) with a central edge notch (notch depth 30 mm). The age of specimen sets was 28, approximately 3 months and 159 days. The aim of this paper is comparison of relationship between static and dynamic elasticity modulus values for both above mentioned class of concrete specimens with relationship which is given by Czech Standard.
Czech name
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Czech description
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Project
<a href="/en/project/GAP104%2F11%2F0833" target="_blank" >GAP104/11/0833: Response of cement based composites to fatigue loading: advanced numerical modeling and testing</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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