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Pregled bibliografske jedinice broj: 433490

Influence of fly ash and limestone on the properties of self-compacting concrete


Skazlić, Marijan
Influence of fly ash and limestone on the properties of self-compacting concrete // Rheology of Cement Suspensions such as Fresh Concrete / Wallevik, Olafur H. ; Kubens, Stefan ; Oesterheld, Sonja (ur.).
Bagneux: RILEM Publications s.a.r.l., 2009. str. 237-244 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Influence of fly ash and limestone on the properties of self-compacting concrete

Autori
Skazlić, Marijan

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

Izvornik
Rheology of Cement Suspensions such as Fresh Concrete / Wallevik, Olafur H. ; Kubens, Stefan ; Oesterheld, Sonja - Bagneux : RILEM Publications s.a.r.l., 2009, 237-244

ISBN
978-2-35158-092-9

Skup
3rd International RILEM Symposium on Rheology of Cement Suspensions such as Fresh Concrete

Mjesto i datum
Reykjavik, Iceland, 19.-21.08.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Self-sompacting concrete; Fly ash; Limestone; Durability

Sažetak
Self-compacting concrete is an innovative concrete type which requires no compaction during placement. In this paper a description is given of an experimental investigation into self-compacting concrete with addition of fly ash snd limestone. Self-compacting concrete properties (compressive strength, gas permeability, chloride ion diffusion) were tested in fresh and hardened state. Different quantities of fly ash (0, 30, 40, and 50 %) and limestone (0 and 5 %) were varied in experiments. Fresh concrete properties are improved with the addition of fly ash. An analysis of test results suggested that the addition of fly ash and limestone has a positive effect on durability properties. Compressive strength values are lower with higher addition of these mineral additives. Based on the results obtained from the experiment an optimum composition of self-compacting concrete with fly ash and limestone is recommended for its application in practice.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekt / tema
082-0822161-2996 - Suvremene metode ispitivanja građevinskih materijala (Marijan Skazlić, )

Ustanove
Građevinski fakultet, Zagreb

Autor s matičnim brojem:
Marijan Skazlić, (247076)