Mitigation methods and their applicability for DC stray current interference
Through indoor simulated experimental equipment,mitigation methods which contained the bond resistor method,galvanic anode method and metallic shield method were studied to mitigate DC stray current interference caused by the impressed current cathodic protection system on pipelines without cathodic...
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| Format: | Article |
| Language: | zho |
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Science Press
2016-07-01
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| Series: | 工程科学学报 |
| Subjects: | |
| Online Access: | http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2016.07.010 |
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| _version_ | 1850282887701594112 |
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| author | LI Wei DU Yan-xia WANG Jie-jun |
| author_facet | LI Wei DU Yan-xia WANG Jie-jun |
| author_sort | LI Wei |
| collection | DOAJ |
| description | Through indoor simulated experimental equipment,mitigation methods which contained the bond resistor method,galvanic anode method and metallic shield method were studied to mitigate DC stray current interference caused by the impressed current cathodic protection system on pipelines without cathodic protection at the external. The influences of bond resistance,galvanic anode location and materials,metallic shield location and connecting methods on the mitigation and regularity for different types of interference were investigated,and the applicability for different mitigation methods was also analyzed. In addition,it can also provide reference for practical engineering with putting forward recommendations and application conditions for different types of interference. |
| format | Article |
| id | doaj-art-bbb659a1d3fc4cedb55892ef21e6f414 |
| institution | OA Journals |
| issn | 2095-9389 |
| language | zho |
| publishDate | 2016-07-01 |
| publisher | Science Press |
| record_format | Article |
| series | 工程科学学报 |
| spelling | doaj-art-bbb659a1d3fc4cedb55892ef21e6f4142025-08-20T01:47:51ZzhoScience Press工程科学学报2095-93892016-07-0138795896610.13374/j.issn2095-9389.2016.07.010Mitigation methods and their applicability for DC stray current interferenceLI Wei0DU Yan-xia1WANG Jie-jun2Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, ChinaInstitute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, ChinaInstitute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, ChinaThrough indoor simulated experimental equipment,mitigation methods which contained the bond resistor method,galvanic anode method and metallic shield method were studied to mitigate DC stray current interference caused by the impressed current cathodic protection system on pipelines without cathodic protection at the external. The influences of bond resistance,galvanic anode location and materials,metallic shield location and connecting methods on the mitigation and regularity for different types of interference were investigated,and the applicability for different mitigation methods was also analyzed. In addition,it can also provide reference for practical engineering with putting forward recommendations and application conditions for different types of interference.http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2016.07.010buried pipelinescathodic protectionstray currentcorrosion inhibition |
| spellingShingle | LI Wei DU Yan-xia WANG Jie-jun Mitigation methods and their applicability for DC stray current interference 工程科学学报 buried pipelines cathodic protection stray current corrosion inhibition |
| title | Mitigation methods and their applicability for DC stray current interference |
| title_full | Mitigation methods and their applicability for DC stray current interference |
| title_fullStr | Mitigation methods and their applicability for DC stray current interference |
| title_full_unstemmed | Mitigation methods and their applicability for DC stray current interference |
| title_short | Mitigation methods and their applicability for DC stray current interference |
| title_sort | mitigation methods and their applicability for dc stray current interference |
| topic | buried pipelines cathodic protection stray current corrosion inhibition |
| url | http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2016.07.010 |
| work_keys_str_mv | AT liwei mitigationmethodsandtheirapplicabilityfordcstraycurrentinterference AT duyanxia mitigationmethodsandtheirapplicabilityfordcstraycurrentinterference AT wangjiejun mitigationmethodsandtheirapplicabilityfordcstraycurrentinterference |