Naslov
STATICAL AND DYNAMICAL TESTS OF ADHESIVE PRESTRESSED REINFORCED ELEMENTS CONTAINING FLY ASH

Autori
Radić, Jure ; Rosković, Ružica ; Džajić, Igor ; Živni, Darija

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CCC2011 The 7th Central European Congress on Concrete Engineering „Innovative materials and Technologies for Concrete Structures“ / Balázs, György L. ; Lublóy, Éva - Budimpešta : Fib Hungary, 2011, 471-474

ISBN
978-963-313-036-0

Skup
CCC2011 The 7th Central European Congress on Concrete Engineering „Innovative materials and Technologies for Concrete Structures“

Mjesto i datum
Balatonfüred, Mađarska, 22.09.2011. - 23.09.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
prestressed concrete ; calcium flying ash ; reinforcement corrosion

Sažetak
Great costs of building materials are often cited as a disadvantage of prestressed structures. In the Previous practice in Croatia, it was used cement of type CEM I 52, 5 R / N as a binder. After 2006, when standard EN 450-1 was accepted, there are possibility for flying ash use in concrete, but up to now it had not a practice. National regulations prohibits use of calcium fly ash, because of potential danger for reinforcement corrosion. In this paper, it was previously made adhesive prestressed reinforced concrete elements with cement replacement with 25% of siliceous and calcium fly ash. All mechanical and durability properties of concrete was investigated, as a load carrying capacity of prestressed beams.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

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