IMPACT OF HYDROPHOBIC MODIFICATIONS ON MICROSTUCTURE AND MICROMECHANICS OF CEMENTITIOUS MATERIAL
Abstract eng: This paper compares recent methods of internal hydrophobization of cementitious composite by silicon-based solutions and a crystalline admixture used as the alternation of external coatings. The study focuses on the overall hydrophobic performance of the admixtures as well as on their impact on the microstructure and micromechanical properties. Results contained in this paper show both positive influence of the admixtures and limitations with respect to their micromechanical performance measured by nanoindentation.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Praha
Conference Title:
Conference Title:
Engineering Mechanics 2016
Conference Venue:
Svratka, CZ
Conference Dates:
2016-05-09 / 2016-05-12
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-08-16, last modified 2016-08-16
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