An overview of cathodic protection criteria for steel in atmospherically exposed concrete

被引：9
|
作者：
Broomfield, John P. [1 ]
机构：
[1] Broomfield Consultants, 30 B Vine Rd, East Molesey KT8 9LF, Surrey, England
来源：
CORROSION ENGINEERING SCIENCE AND TECHNOLOGY | 2020年 / 55卷 / 04期
关键词：
Cathodic protection; criteria; reinforced concrete; Pourbaix; potential decay; depolarisation; chloride in concrete; marine exposure;
D O I：
10.1080/1478422X.2020.1735715
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This review discusses the origins and development of the criteria for the control of corrosion by cathodic protection of steel embedded in atmospherically exposed concrete. It considers the underlying theory of cathodic protection and the laboratory and field data that support the criteria. The conclusions and recommendations discuss gaps in our present knowledge and how they might be addressed.
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页码：303 / 310
页数：8
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