2024-03-29T08:17:07Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1580512020-05-18T08:50:24Zcom_10261_23com_10261_3col_10261_276
00925njm 22002777a 4500
dc
Silva Andrade, Daniel da
author
Silva Rêgo, João Henrique da
author
Morais, Paulo César
author
Frías, Moisés
author
2018
This paper, for the first time, focuses on the characterization of the chemical and mechanical properties of ternary cement pastes with the addition of up to 18% of metakaolin and colloidal nanosilica. The paste containing 15% of metakaolin and 3% of nanosilica presented an increase of 44% on the compressive strength and a reduction of 66% on the average pore diameter at the age of 91 days, in comparison with the reference paste. Results obtained remark the high potential of ternary cement mixes produced with
the combination of metakaolin and nanosilica for the production of high performance cementitious materials.
Construction and Building Materials 159: 18–26 (2018)
0950-0618
http://hdl.handle.net/10261/158051
10.1016/j.conbuildmat.2017.10.123
http://dx.doi.org/10.13039/100008994
http://dx.doi.org/10.13039/501100003339
http://dx.doi.org/10.13039/501100005742
Nanosilica
Metakaolin
Chemical and mechanical characterization of ternary cement pastes containing metakaolin and nanosilica