DIMENSIONAL VARIATIONS, CAPILLARY ABSORPTION AND FREEZE-THAW RESISTANCE OF REPAIR MORTARS ADMIXED WITH POLYMERS

被引：6
作者：
ATZENI, C
MASSIDDA, L
SANNA, U
机构：
[1] Dipartimento di Ingegneria Chimica, Materiali Università di Cagliari, 09123 Cagliari, Piazza d'Armi
来源：
CEMENT AND CONCRETE RESEARCH | 1993年 / 23卷 / 02期
关键词：
D O I：
10.1016/0008-8846(93)90095-Q
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The results are presented of an investigation aimed at determining the properties required by cement mortars admixed with polymers to be used as overlays in the repair of concrete structures. Tests were conducted using acrylic latex and epoxy resin as polymer admixtures. The adhesion of the modified mortars to different cement bases was tested under stresses induced by dimensional variations (ageing, thermal cycles), capillary absorption and freeze-thaw resistance.
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页码：301 / 308
页数：8
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