Small-angle neutron scattering from hydrated cement pastes
Book
·
OSTI ID:225294
- ANSTO, Menai, New South Wales (Australia)
- Univ. of Illinois, Urbana, IL (United States). Center for Cement Composite Materials
- Rutherford Appleton Lab., Didcot (United Kingdom)
Small angle neutron scattering (SANS) has been used to examine hydrated cement pastes with water-to-cement ratios between 0.25 and 0.8 and cured for 28 days. Various methods of data analysis are applied to the pastes. Fitting the entire SANS spectra of the hydrated cement past has suggested that there are two scattering entities in the past. There is some evidence to suggest that one scattering entity is globules of calcium silicate hydrate formed in the hydrated paste.
- OSTI ID:
- 225294
- Report Number(s):
- CONF-941144--; ISBN 1-55899-278-2
- Country of Publication:
- United States
- Language:
- English
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