| BAUMBACH, T., L. HELFEN, Petr MIKULÍK a F. DEHN. Synchrotron-radiation X-ray tomography: a method for 3D imaging of cement microstructure and its evolution during hydration. In Proceedings of XIV. International Symposium SANACE 2004. Brno: Sdružení pro sanace betonových konstrukcí, 2004, s. 71-80. ISSN 1211-3700. |
Další formáty:
BibTeX
LaTeX
RIS
@inproceedings{566476,
author = {Baumbach, T. and Helfen, L. and Mikulík, Petr and Dehn, F.},
address = {Brno},
booktitle = {Proceedings of XIV. International Symposium SANACE 2004},
keywords = {cement; concrete; hydration; microtomography; synchrotron radiation},
language = {eng},
location = {Brno},
pages = {71-80},
publisher = {Sdružení pro sanace betonových konstrukcí},
title = {Synchrotron-radiation X-ray tomography: a method for 3D imaging of cement microstructure and its evolution during hydration},
url = {http://www.sci.muni.cz/~mikulik/Publications.html#BaumbachHelfenMikulikDahn-SANACE-2004},
year = {2004}
}
TY - JOUR
ID - 566476
AU - Baumbach, T. - Helfen, L. - Mikulík, Petr - Dehn, F.
PY - 2004
TI - Synchrotron-radiation X-ray tomography: a method for 3D imaging of cement microstructure and its evolution during hydration
PB - Sdružení pro sanace betonových konstrukcí
CY - Brno
KW - cement
KW - concrete
KW - hydration
KW - microtomography
KW - synchrotron radiation
UR - http://www.sci.muni.cz/~mikulik/Publications.html#BaumbachHelfenMikulikDahn-SANACE-2004
N2 - New possibilities opened up by synchrotron radiation present x-ray tomography as an experimental imaging method to study the microstructural evolution during cement hydration. The present work demonstrates the potential of synchrotron-radiation microtomography for the investigation of cement structure after solidification. Quantitative determination of the spatial absorption- coefficient distribution due to the use of monochromatic radiation and the achieved high spatial resolution allows us to characterise the hydration process of cement volume on a micrometre scale in three dimensions. In particular, effects as the formation of microcracks and pores related to autogeneous shrinkage involved with the hydration process could be observed for the first time with down to one micrometre resolution.
ER -
BAUMBACH, T., L. HELFEN, Petr MIKULÍK a F. DEHN. Synchrotron-radiation X-ray tomography: a method for 3D imaging of cement microstructure and its evolution during hydration. In \textit{Proceedings of XIV. International Symposium SANACE 2004}. Brno: Sdružení pro sanace betonových konstrukcí, 2004, s.~71-80. ISSN~1211-3700.
|
