Pregled bibliografske jedinice broj: 87127
Optimum size of the specimen for testing concrete compression strength
Optimum size of the specimen for testing concrete compression strength // Proceedings of The 1st All-Russia Conference on Concrete and Reinforced concrete
Moskva: Russian Research and technology Builder's Society, 2001. str. 1098-1104 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 87127 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Optimum size of the specimen for testing concrete compression strength
Autori
Juradin, Sandra ; Krstulović, Petar
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of The 1st All-Russia Conference on Concrete and Reinforced concrete
/ - Moskva : Russian Research and technology Builder's Society, 2001, 1098-1104
Skup
All-Russia Conference on Concrete and Reinforced concrete (1 : 2001)
Mjesto i datum
Moskva, Ruska Federacija, 09.09.2001. - 14.09.2001
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
wall-effect; aggregate size; specimen size; European standards
Sažetak
The influence of the relation of maximum aggregate size and the size of concrete specimen on compression strength has been analyzed. The wall-effect as a parameter which represents this influence is reaffirmed. Two large series, of the pairs of 15 cm and 20 cm cubes made from the same concrete sample, were tested in compression. For each series and each cube size, average compression strength and standard deviation have been determined. The registered effects are discussed, considering theory of the weakest link and the wall-effect. For a given maximum size of aggregate, minimum size of concrete specimen is proposed.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
