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http://dx.doi.org/10.7842/kigas.2019.23.1.62

A Development Inspection Management Operation Model of High Pressure Underground Pipeline in Industrial estate  

Choi, Ji-Hun (Dept. of Safety and Health Engineering, Hoseo University)
Kim, Jin-Jun (Dept. of Hydrogen Energy and Safety Technology Engineering, Hoseo University)
Rhie, Kwang-Won (Dept. of Safety and Health Engineering, Hoseo University)
Kim, Tae-Hun (Dept. of Hydrogen Energy and Safety Technology Engineering, Hoseo University)
Publication Information
Journal of the Korean Institute of Gas / v.23, no.1, 2019 , pp. 62-69 More about this Journal
Abstract
The high pressure underground pipelines of industrial states such as Ulsan, Yeosu consist with not only the pipelines for the utility support such as Raw material of petrochemical industry and steam, but also high pressure pipelines of toxic, flammable gas intricately like a web. Therefore, in this study, based on in-depth comparison analysis of industrial estate pipelines, and underground city gas pipelines' safety management status, excavation frequency, excavation depth, patrol period which are pipe damage impact factor by the other construction are analyzed. And, as a result, risk changes and correlations due to risk reduction strategy of the other construction are compared to be presented the safety inspection operation model for the high pressure underground pipelines of industrial estates.
Keywords
external interference; high-pressure gas; industrial estate;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 KGS code : 1)KGS FS551, FS111, FP112
2 Ulsan Yeosu Industrial Complex Pipeline Status Index, Korea Gas Safety Corporation
3 Ulsan, Yeosu pipe length and excavation frequency data, EOCS
4 HIGH-PRESSURE GAS SAFETY CONTROL ACT, Reliable Ministry of Government legislation
5 "Gas accident yearbook 2016", Korea Gas Safety Corporation, (2017)
6 "Annual City Gas Statistics", Korea City Gas Association, (2017)
7 Ulsan & Yeosu Population density statistic, (2017)
8 Q.chen., M, A, Nessim, "Reliability based prevention of mechanical damage to pipelines", L51816, 110, (2000)
9 "Energy Statistics Yearbook 2015", Energy Economics Institute, Ministry of Trade, Industry and Energy, (2016)
10 Kim, J. J. et al., " A Study on the Safety Management of high Pressure Underground Pipeline in Industrial Estate" KIGAS, Vol. 21, No. 6, pp30-38, (2017)