西南石油大学学报(自然科学版) ›› 2005, Vol. 27 ›› Issue (6): 80-82.DOI: 10.3863/j.issn.1000-2634.2005.06.22

• 石油机械工程及其它 • Previous Articles     Next Articles

OPTIMIZATION OF THE LAYOUT OF THE CITY GASW PIPELINENETWORK

DU Xiaochun, HUANG Kun.   

  1. Southwest Petroleum Institute, Chengdu Sichuan 610500, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2005-12-20 Published:2005-12-20
  • Contact: DU Xiaochun

Abstract: Based on the affect of the different lay mode of pipeline in investment, and the objective function was the shortest length of the layout pipeline, the layout optimizes model of the city gas pipelinenetwork was set up. The model was analyzed with the plan of the theory, and the Dijkstra method was improved, the results indicated that the model was correct.

Key words: gas pipelinenetwork, layout, mathematical model, optimization

CLC Number: