FACTORS AFFECTING ADHESION ON CONCRETE OF ARC-SPRAYED ZINC

被引：4

作者：

BROUSSEAU, R ^{[1
]}

ARNOTT, M ^{[1
]}

DALLAIRE, S ^{[1
]}

FELDMAN, R ^{[1
]}

机构：

[1] NATL RES COUNCIL CANADA,BOUCHERVILLE,QUEBEC,CANADA

来源：

CORROSION | 1992年 / 48卷 / 11期

关键词：

CATHODIC PROTECTION; CONCRETE; METALLIZED; REINFORCEMENT; ZINC;

D O I：

10.5006/1.3315898

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Arc-sprayed zinc coatings are more frequently used as anode for the cathodic protection of reinforced concrete structures. However, as with any other conductive coating, zinc should be applied with the highest possible adhesion in order to serve as a durable anode. Factors affecting the adhesion of zinc on concrete are discussed here for the first time. Preheating the concrete surface prior to zinc application has been found to be particularly beneficial. The measured adhesion values have also been found to vary significantly with the pull out procedure.

引用

页码：947 / 952

页数：6