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Projects / Programmes source: ARIS

Raziskave hidratacije in strjevanja cementa z metodo odboja strižnega ultrazvočnega vlovanja (Slovene)

Research activity

Code Science Field Subfield
2.04.01  Engineering sciences and technologies  Materials science and technology  Inorganic nonmetallic materials 

Code Science Field
T110  Technological sciences  Instrumentation technology 
Keywords
ement hydration, shear waves, ultrasonic reflection, cement pastes
Evaluation (rules)
source: COBISS
Researchers (2)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  13500  PhD Milan Batista  Mechanics  Researcher  2000 - 2002  552 
2.  00303  PhD Marko Valič  Physics  Head  2000 - 2002  237 
Organisations (1)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0600  University of Ljubljana, Faculty of Maritime Studies and Transport  Portorož  1627015000  6,673 
Abstract
The project is a wider concivied study of hydration and hardening of cement with a pulsed ultrasonic shear wave reflection method and with other conventional or standard methods. The ultrasonic method allows hydration following in real time od cementitious materials - growth of physical strenght of fragile cement gel in the early-age of hydration and dependence ther-off from parameters like rheology, addition of filler materials and additives, temperature. A correlation of all results obtained will be made. The findings will contribute to a better understanding of the hydration process.They will also be used for evaluation of the newly develped ultrasonic method/apparatures for industrial applications with the final aim of patenting constructing a commercial portable instrument.
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