Use of silica fume as an additive is necessary to obtain high performance
ready-mned concrete. High quaîîty cmd economical concrete can be produced with
adding silica fume and superpîasticizer in appropriate ratios m the mıxtures. in thıs
study, two different types of cemenî ~were used with O. SÖ water/binding and î. 6 %
superplasîicizer. Controî series were produced wth cement conients of 300, 350 and
400 kg/m wıthout silicafume. Öîher concretesinvoîvmgsilicafumeratios of 5, îöcmd
15 % were prodvced with cement contents of 200, 250, 300, 35(1 and 400 kg/m . The
non-destructive and destrucüve tesis were carried out on hardened cyîindrical concrete
specımens 28 days afîer îhe production. Vse of a 15 % silîcafume in mixtttres resuîted
the mosîproper solution.
Subjects | Civil Engineering |
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Journal Section | Research Articles |
Authors | |
Publication Date | December 31, 2000 |
Acceptance Date | July 2, 2000 |
Published in Issue | Year 2000 Volume: 13 Issue: 2 |