MICROCRYSTALLINE CALCIUM HYDROXIDE IN POZZOLANIC CEMENT PASTES

被引:17
|
作者
GROVES, GW
RICHARDSON, IG
机构
[1] University of Oxford, Department of Materials, Oxford, OX1 3PH, Parks Road
关键词
D O I
10.1016/0008-8846(94)90043-4
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
A microcrystalline form of calcium hydroxide consisting of clusters of lamallae, approximately 10nm in thickness, intimately mixed with C-S-H gel, has been observed in a lime-silica cement paste by transmission electron microscopy. The volumes of calcium hydroxide and C-S-H in the clusters are comparable. The implications of this are discussed.
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页码:1191 / 1196
页数:6
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