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Supply resilience assessment of natural gas pipeline network systems
Journal of Cleaner Production, 2023Resilience is one of the important components of system safety evaluation and optimization, the research of which for natural gas pipeline network system (NGPNS) is still in initial stage, especially for the resilience indexes and process description. To evaluate the resilience of NGPNS more synthetically and practically, considering different types of
Yang, Zhaoming +8 more
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Seismic Vulnerability of a Natural Gas Pipeline Network
Pipelines 2008, 2008In this paper, a landslide prone area in Istanbul has been studied to show the seismic vulnerability of a proposed natural gas pipeline network. The area is located 9 km away to the north of the North Anatolian Fault Zone (NAFZ). NAFZ is seismically very active and a major earthquake is expected within the next 30 years.
A. Gedikli, M. A. Lav, A. Yigit
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Vulnerability analysis of a natural gas pipeline network based on network flow
International Journal of Pressure Vessels and Piping, 2020Abstract A vulnerability analysis of the transportation capacity of a natural-gas pipeline network based on network flow was proposed. This analysis focused on the inherent properties instead of the environment and probabilities, which are usually considered in conventional risk assessments. The topology of the pipeline network was established in the
WuChang Wang +4 more
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Simulation model for natural gas transmission pipeline network system
Simulation Modelling Practice and Theory, 2011Abstract This paper focuses on developing a simulation model for the analysis of transmission pipeline network system (TPNS) with detailed characteristics of compressor stations. Compressor station is the key element in the TPNS since it provides energy to keep the gas moving.
Woldeyohannes, Debebe, Mohd Amin, A.M.
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Dynamic optimization of natural gas pipeline networks with demand and composition uncertainty
, 2020Pipelines are one of the most efficient methods to transport large quantities of natural gas from gas reserves to main markets. However, because of the unsteady nature of gas flow, the operation of pipelines is always dynamic.
Kai Liu +3 more
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Optimizing Blended Hydrogen Uniformity Within Natural Gas Pipeline Distribution Networks
Volume 1: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain-Based Design and Assessment; Risk and Reliability; Emerging Fuels and Greenhouse Gas Emissions, 2022Abstract Blending hydrogen into existing natural gas pipeline distribution networks is becoming prominent in the alternative energy industry. Non-uniformity of the hydrogen concentration can occur in the blends delivered at the demand locations of these networks.
Guohua Li, Michelle Moyer, Hamid Bidmus
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Journal of Loss Prevention in the Process Industries, 2013
Lei Ma, Liang Cheng, Manchun Li
semanticscholar +3 more sources
Lei Ma, Liang Cheng, Manchun Li
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Supply security in the European natural gas pipeline network
2012Energy security of natural gas supplies in Europe is becoming a key concern. As demand increases, infrastructure development focuses on extending the capacity of the pipeline system. While conventional approaches focus mainly on source dependence, we argue for a network perspective to also consider risks associated with transit countries, by borrowing ...
Scotti M., Vedres B.
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Probabilistic analysis of natural gas pipeline network accident based on Bayesian network
Journal of Loss Prevention in the Process Industries, 2017Abstract Natural gas pipeline network (NGPN) accident is a kind of catastrophic disaster as the hazard of natural gas may present a large-scale extension in NGPN that can easily result in cascading accidents. In this paper, the Bayesian network (BN) was employed to probabilistically analyze natural gas pipeline network accidents. On the basis of case-
Jiansong Wu +3 more
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Unsteady natural gas flow within pipeline network, an analytical approach
Journal of Natural Gas Science and Engineering, 2016Abstract The natural gas pipeline network (including distribution network) may be subjected to some extreme conditions such as pipeline rapture, sudden changed demand and etc. The behavior of natural gas pipeline network should be properly identified to prevent network failure and have continued pipeline operation under these extreme conditions ...
Mahmood Farzaneh-Gord +1 more
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