Study of Cathodic Protection for Underground Structures at Gas Station

Authors

Jiunn shyong LUO, Materials Research Lab., Industrial Technology Research Institute, Hsinchu Taiwan,
Yin chieh CHANG, Materials Research Lab., Industrial Technology Research Institute, Hsinchu Taiwan,
Jun chou OUNG, Materials Research Lab., Industrial Technology Research Institute, Hsinchu Taiwan,
Wen chih YANG, aiwan Marketing & Transportation Division, Chinese Petroleum Corp. Taipe

Corresponding Author

Jiunn shyong LUO

Abstract

Underground structures in gas station include storage tanks, transportation pipelines, and rebar inconcrete. If rebar contacted with tanks or pipelines, effects of cathodic protection will be interfered. Present study was focused upon the effectiveness of impressed current cathodic protection for underground structures at gas station as rebar contacted with/or without tanks and pipelines. It was founded that the -850 mV criterion could not be applied to evaluate effectiveness of cathodic protection systems in gas station. Quantity of polarization of protected structures should be calculated and evaluated.

Keywords

Cathodic Protection, Underground Structures, Stray Current

DOI Link

https://doi.org/10.61558/2993-074X.3263

Publication Date

2001-08-28

Online Available Date

2001-08-28

Revised Date

2001-08-28

Received Date

2001-08-28

Recommended Citation

Jiunn shyong LUO, Yin chieh CHANG, Jun chou OUNG, Wen chih YANG. Study of Cathodic Protection for Underground Structures at Gas Station[J]. Journal of Electrochemistry, 2001 , 7(3): Article 15.
DOI: 10.61558/2993-074X.3263
Available at: https://jelectrochem.xmu.edu.cn/journal/vol7/iss3/15

References

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