Design of the Natural Gas Pipeline Quantitative Risk Assessment System

2010 ◽  
Author(s):  
Guo Hainlin ◽  
Ni Xiaoyang ◽  
Yuan Mei
Keyword(s):  
Risk Assessment ◽  
Natural Gas ◽  
Gas Pipeline ◽  
Assessment System ◽  
Quantitative Risk Assessment ◽  
Natural Gas Pipeline

scholarly journals Quantitative risk assessment of a natural gas pipeline in an underground utility tunnel

2019 ◽  
Vol 38 (4) ◽  
Author(s):  
Weipeng Fang ◽  
Jiansong Wu ◽  
Yiping Bai ◽  
Laobing Zhang ◽  
Genserik Reniers
Keyword(s):  
Risk Assessment ◽  
Natural Gas ◽  
Gas Pipeline ◽  
Quantitative Risk Assessment ◽  
Natural Gas Pipeline ◽  
Utility Tunnel

Research on the Consequence Assessment System of Natural Gas Pipeline Leakage Accidents

2013 ◽  
Vol 295-298 ◽  
pp. 744-748 ◽  
Author(s):  
Chao Qun Wang ◽  
Jian She Chai ◽  
Wei Wei Niu
Keyword(s):  
Natural Gas ◽  
Spatial Data ◽  
Oil And Gas Industry ◽  
Gas Diffusion ◽  
Gas Pipeline ◽  
Assessment System ◽  
Initial State ◽  
Emergency Rescue ◽  
Natural Gas Pipeline ◽  
Space Data

With the rapid oil and gas industry development, the city gas pipeline has become a necessary infrastructure of the modern city. The Pipe leakage emergency rescue often involving multiple people and departments at all levels, also a large number of geographical space data for piping around. The Geographic Information System (GIS) has many advantages that it can conduct spatial data management, data visualization, analysis, simulation, and integrating with other systems. The main study line is simulating the gas diffusion, firing and exposing, once leaking, researching to the establishment of accident prevention, reducing damage caused by an accident emergency rescue system of city natural gas pipeline. The system can make a visual show of the assessment area of accident consequence with different grades through inputting physical and chemical parameters of natural gas, initial state of gas leakage and weather conditions.

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