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Projects / Programmes source: ARIS

Cement hydration process control in low porosity concrete materials

Research activity

Code Science Field Subfield
2.21.00  Engineering sciences and technologies  Technology driven physics   

Code Science Field
P260  Natural sciences and mathematics  Condensed matter: electronic structure, electrical, magnetic and optical properties, supraconductors, magnetic resonance, relaxation, spectroscopy 
Keywords
composite cement materials, nuclear magnetic resonance, porosity, active surface
Evaluation (rules)
source: COBISS
Researchers (10)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  14080  PhD Denis Arčon  Physics  Researcher  1998 - 2000  597 
2.  06778  PhD Orest Jarh  Physics  Researcher  1999 - 2000  133 
3.  01115  PhD Gojmir Lahajnar  Physics  Head  1998 - 2000  358 
4.  07926  Silvano Mendizza    Researcher  1998 - 2000 
5.  06357  PhD Milan Mik Pintar  Physics  Researcher  1998 - 2000  95 
6.  01120  PhD Janez Pirš  Physics  Researcher  1998 - 2000  238 
7.  08737  Silvija Pirš    Researcher  2000  80 
8.  09861  Jerneja Strupi-Šuput  Civil engineering  Researcher  1998 - 2000  134 
9.  07527  PhD Boštjan Zalar  Physics  Researcher  1998 - 2000  324 
10.  18824  PhD Kristina Žužek  Materials science and technology  Researcher  1998 - 2000  365 
Organisations (2)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0106  Jožef Stefan Institute  Ljubljana  5051606000  92,005 
2.  1502  Slovenian National Building and Civil Engineering Institute  Ljubljana  5866324000  10,257 
Abstract
The project envisages the development of new, nondestructive NMR methods for monitoring the hydration processes in the composite cement/polymer materials as well as the determination/monitoring of the porosity of the final products. The methods will be based on the measurements of the active surface of the cement particles and the variations of the phase transition of the hydrate water using H1 and H2 nuclear magnetic resonance. They will be used and evaluated in the development of the new low porosity concrete. The final goal is the development of the new NMR methods for the nondestructive analysis of the hydration processes and the porosity/quality of the final products as well as the development of the new cement materials.
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