Differential scanning calorimetry study of the hydration products in Portland cement pastes with metakaolin replacement

被引：34
|
作者：
Sha, W [1 ]
机构：
[1] Queens Univ Belfast, Sch Civil Engn, Belfast BT7 1NN, Antrim, North Ireland
来源：
ADVANCES IN BUILDING TECHNOLOGY, VOLS I AND II, PROCEEDINGS | 2002年
关键词：
hydration products; thermal analysis; fly ash; metakaolin; Portland cement; calorimetry;
D O I：
10.1016/B978-008044100-9/50111-X
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The hydration products in Portland cement pastes mixed with metakaolin (MK) replacement have been examined using differential scanning calorimetry (DSC). The amounts of calcium hydroxide remaining in the pastes after long ages were evaluated in particular by measuring the enthalpy of its decomposition. Reasonable agreements are demonstrated between the results from the present work and previous studies by other investigators.
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页码：881 / 888
页数：8
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