Comparison of Methods of Dosage and Effect of the Composition on the Properties of Fresh and Hardened Self-Compacting Concrete (CROSBI ID 634907)
Prilog sa skupa u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Juradin, Sandra ; Radović, Tomislav
engleski
Comparison of Methods of Dosage and Effect of the Composition on the Properties of Fresh and Hardened Self-Compacting Concrete
Self-compacting concrete has to have a high flowability and ability to fill the gaps of reinforcement and corners of molds without vibration. The composition of self-compacting concrete (SCC) has a significant impact on his properties so mix design criterions are mostly focused on the type and mixture proportions of the constituents. In this work, a designe method for SCC proposed by Nan Su eat al. [1] was tested and compared with CBI method [2, 3]. For this purpose, several mixtures of self-compacting concrete were prepared and tested. Properties of fresh mixture were determined by slump flow method, visual assessment of stability, T50 time, V-funnel method, L-box method and J-ring method. In hardened state, the elastic modulus of elasticity and compressive strengths after 7 and 28 days were determined.
Hardened SCC ; Mix Design ; Properties of Fresh State ; Self-Compacting Concrete
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Podaci o prilogu
131-135.
2016.
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objavljeno
10.4028/www.scientific.net/SSP.249.131
Podaci o matičnoj publikaciji
Solid state phenomena
Pfäffikon: Trans Tech Publications
978-303835675-2
1662-9779
1662-9779
Podaci o skupu
Nepoznat skup
poster
29.02.1904-29.02.2096