Optimization of Long Distance Natural Gas Pipeline Design Proposals Based on Multi-objective AHM Method

摘要：

　　the new method—AHM,and nine parameters which included diameter,delivery pressure,pressure ratio of the first station,pressure ratios of intermediate stations,number of stations,investment costs of pipeline,investment costs of stations,investment costs of operation,equivalent cost,have been selected to evaluate design projects of the long distance natural gas pipeline.The results indicate that attribute AHM matches other methods well.The calculation result of the example indicates that AHM method can get a good assessment result for the multifactor and multi-hierarchy complicated problems.The study provides a new method and technique for designers to select the technical feasible and economic reasonable design case,which has some theoretical and practical value.

关键词： Natural gas pipeline AHM method design proposals comprehensive assessment

作者: DONG Feng-juan LU Xue-fei

作者单位: College of Petroleum Engineering Xian Petroleum University Xian, China College of Science Xian Petroleum University Xian, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer and Information Applications(ICCIA2012)(2012第二届计算机和信息应用国际会议)

会议地点: 太原

会议语种:英文

页码: 1725-1728

在线出版日期: 2012-12-08（万方平台首次上网日期，不代表论文的发表时间）