INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER
Information of rheological behavior of binder paste is important for proportioning high slump concrete mixture at low water to cement ratios. This paper presents experimental data on the rheological property of silica colloid incorporated binder paste using naphthalene based and polycarboxylate base...
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Universitas Gadjah Mada
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doaj-bfdf409ef36e4b238595483bf02116f32020-11-24T23:52:07ZengUniversitas Gadjah MadaASEAN Journal on Science and Technology for Development0217-54602224-90282017-11-01251738010.29037/ajstd.233228INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZERT.H. Chuong0P.V. Nga1Institute for Building Materials, 235 Nguyen Trai Blvd., Thanh Xuan Dist., HanoiInstitute for Building Materials, 235 Nguyen Trai Blvd., Thanh Xuan Dist., HanoiInformation of rheological behavior of binder paste is important for proportioning high slump concrete mixture at low water to cement ratios. This paper presents experimental data on the rheological property of silica colloid incorporated binder paste using naphthalene based and polycarboxylate based superplasticizer, compared to that of silica fume incorporated binder paste. Experimental data showed that silica colloid incorporated binder is compatible to tested superplasticizers in the all investigated range of silica colloid content, whereas the pastes incorporated with high silica fume content (over 10%) indicated incompatibility, especially to naphthalene based superplasticizer. There was also found out saturated content of superplasticizer corresponding to every kind of binder and water-binder ratio, with and without set retarding admixture.http://www.ajstd.org/index.php/ajstd/article/view/233silica colloidsuperplasticizercement pastecompatibilityflow timesaturation content. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
T.H. Chuong P.V. Nga |
spellingShingle |
T.H. Chuong P.V. Nga INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER ASEAN Journal on Science and Technology for Development silica colloid superplasticizer cement paste compatibility flow time saturation content. |
author_facet |
T.H. Chuong P.V. Nga |
author_sort |
T.H. Chuong |
title |
INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER |
title_short |
INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER |
title_full |
INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER |
title_fullStr |
INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER |
title_full_unstemmed |
INFLUENCE OF SILICA COLLOID ON RHEOLOGY OF CEMENT PASTE WITH SUPERPLASTICIZER |
title_sort |
influence of silica colloid on rheology of cement paste with superplasticizer |
publisher |
Universitas Gadjah Mada |
series |
ASEAN Journal on Science and Technology for Development |
issn |
0217-5460 2224-9028 |
publishDate |
2017-11-01 |
description |
Information of rheological behavior of binder paste is important for proportioning high slump concrete mixture at low water to cement ratios. This paper presents experimental data on the rheological property of silica colloid incorporated binder paste using naphthalene based and polycarboxylate based superplasticizer, compared to that of silica fume incorporated binder paste. Experimental data showed that silica colloid incorporated binder is compatible to tested superplasticizers in the all investigated range of silica colloid content, whereas the pastes incorporated with high silica fume content (over 10%) indicated incompatibility, especially to naphthalene based superplasticizer. There was also found out saturated content of superplasticizer corresponding to every kind of binder and water-binder ratio, with and without set retarding admixture. |
topic |
silica colloid superplasticizer cement paste compatibility flow time saturation content. |
url |
http://www.ajstd.org/index.php/ajstd/article/view/233 |
work_keys_str_mv |
AT thchuong influenceofsilicacolloidonrheologyofcementpastewithsuperplasticizer AT pvnga influenceofsilicacolloidonrheologyofcementpastewithsuperplasticizer |
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1725474794970808320 |