| Summary: | 碩士 === 國立海洋大學 === 材料工程研究所 === 87 === The mechanical properties of high fluidity concrete is investigated in this study under the basic requirement of Taicon (Taiwan concrete). In order to investigate the effect of w/b (water/binder) ratio, pozzolanic admixture, and superplasticizer content on the fluidity of Taicon, cylindrical specimens with different superplasticizer contents, pozzolanic admixtures (fly ash and slag), and various w/b ratios were cast and tested. In this study, some mix proportions satisfy the requirement of Taicon with 0% of superplasticizer. Based on the results of this study, the relation between w/b and superplasticizer content was shown and used to predict the superplasticizer content of the mix design.
|
|---|
