The effects of erroneous projects and unprofessional workmanship of buried metal structure cathodic protection

被引：0

作者：

Sokolski, Wojciech ^{[1
]}

机构：

[1] SPZP CORRPOL Gdansk, Gdansk, Poland

来源：

OCHRONA PRZED KOROZJA | 2012年 / 55卷 / 08期

关键词：

cathodic protection; designing; workmanship; errors;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Cathodic protection, a quite complex and very specialist anticorrosion protection technology, is the source of different types of errors in the design, workmanship and operation phases of cathodic protection installations, typically made by insufficiently educated and inexperienced technical personnel. Typical errors and examples of bad workmanship have been presented, which as the result lead to an unexpected anticorrosion protection effect and excessive investment costs. As protected surfaces are usually out of sight and direct effectiveness assessment is difficult, also limited confidence of investors in this cathodic protection technology is the effect of these errors.

引用

页码：351 / 355

页数：5