City Gas Pipeline Routing Optimization Considering Cultural Heritage and Catastrophic Risk

By using GIS method, this paper designs and develops an intellectualization risk management system of city gas pipeline network. This system embeds the MapX components provided by the MapInfo into Visual development languages -- Visual Basic 6.0 to finish the secondary development based on the MapInfo 7.0 Platform and SQL Server 2000 database management system. The design idea, overall structure and function, and the implementation of the function of intellectualization risk management system of city gas pipeline network are mainly introduced in this paper. This system realizes efficient and seamless systems integration, dynamically displays risk grade and accidents range of influence of each pipeline of gas pipeline network and automatically generates emergency response measures and the path. It represents powerful support for the intellectualization risk management of city gas pipeline network and administration department’s assistance decision and emergency response.

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Analysis on Installation Technology and Construction Management of City Gas Pipeline

10.47939/et.v1i2.3 ◽

2020 ◽

Keyword(s):

Construction Management ◽

Gas Pipeline ◽

City Gas ◽

Installation Technology

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Research on Evaluation of Emergency Capability of City Gas Pipeline

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.71-78.4300 ◽

2011 ◽

Vol 71-78 ◽

pp. 4300-4303

Author(s):

Shi Gui Li ◽

Xiao Ping Li ◽

Jing Cheng Liu

Keyword(s):

Comprehensive Evaluation ◽

Fuzzy Comprehensive Evaluation ◽

Gas Pipeline ◽

Evaluation Index System ◽

Evaluation Index ◽

Analytic Hierarchy ◽

Research On Evaluation ◽

City Gas ◽

Set Up ◽

Capability Evaluation

Emergency capability is the key to control the development of gas pipeline, reduce the social loss, and protect the safety of city.city gas pipeline emergency capability evaluation index system is set up. The weight of the evaluation index would be analyzed by analytic hierarchy process, and then the fuzzy comprehensive evaluation index could be calculated through the establishment of a multi-level fuzzy comprehensive evaluation matrix. At last, the estimation scale of emergency capability of gas pipeline could be obtained.

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Research on integrated risk monitoring and emergency management technology at city gas pipeline network

2017 8th IEEE International Conference on Software Engineering and Service Science (ICSESS) ◽

10.1109/icsess.2017.8342962 ◽

2017 ◽

Cited By ~ 1

Author(s):

Junqing Han ◽

Jianguo Chen

Keyword(s):

Emergency Management ◽

Gas Pipeline ◽

Pipeline Network ◽

Risk Monitoring ◽

Integrated Risk ◽

Management Technology ◽

City Gas

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Application of the Fuzzy Analytic Hierarchy Process in Pipeline Risk Factor Weight

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.204-208.2951 ◽

2012 ◽

Vol 204-208 ◽

pp. 2951-2954

Author(s):

Liang Jun Cai ◽

Wei Jun Zhang

Keyword(s):

Risk Assessment ◽

Risk Factor ◽

Analytic Hierarchy Process ◽

Assessment Methods ◽

Gas Pipeline ◽

Fuzzy Analytic Hierarchy Process ◽

Analytic Hierarchy ◽

Characteristics Analysis ◽

City Gas ◽

Hierarchy Process

With the characteristics analysis of city gas pipeline risk as a foundation, there were many uncertainty factors in gas pipeline risk assessment, the existing risk assessment methods affected assessment results due to its own limitations. The model introduce fuzzy analytic hierarchy process, utilizing its strict logic and comparative principle, the risk factor weight of pipeline were resolved in a good solution, effectively reduce the artificial subjective, greater error and lower quantitative in the existing risk assessment methods. This method is showed through the example in city natural-gas pipeline risk assessment serviceability and reliability.

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