Investigation of the microporosity of high performance concrete by proton nuclear relaxation

Authors
Porteneuve, C Korb, JP Petit, D Zanni, H
Citation
C. Porteneuve et al., Investigation of the microporosity of high performance concrete by proton nuclear relaxation, MAGN RES IM, 19(3-4), 2001, pp. 551-554
Citations number
2
Categorie Soggetti
Radiology ,Nuclear Medicine & Imaging
Journal title
MAGNETIC RESONANCE IMAGING
ISSN journal
0730725X → ACNP
Volume
19
Issue
3-4
Year of publication
2001
Pages
551 - 554
Database
ISI
SICI code
0730-725X(200104/05)19:3-4<551:IOTMOH>2.0.ZU;2-J
Abstract
The difference in microporosity features between high and ultra high perfor mance concrete was highlighted by measuring their respective proton spin-la ttice relaxation times. A surface fractal dimension was attributed to each formulation and exhibits a correlation with the amount of calcium silicate hydrates. (C) 2001 Elsevier Science Inc. All rights reserved.