Research Status of Detection and Protection of Subway DC Stray Current of Buried Steel Pipelines

The subway has become the main way of urban transportation, which is convenient for people to travel, but also causes the DC stray current interference of buried pipeline, which becomes the hidden danger of pipeline operation. The detection and protection of subway stray current has become the focus...

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Bibliographic Details
Main Author: GUO Yong, DING Ji-feng, WANG Gang, LI Xiang-yang
Format: Article
Language:zho
Published: Editorial Department of Materials Protection 2021-07-01
Series:Cailiao Baohu
Subjects:
Online Access:http://www.mat-pro.com/fileup/1001-1560/PDF/20210724.pdf
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