| 城市天然气管网规划现状 |
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| 引用本文： | 苏欣,袁宗明,张琳,胡安鑫.城市天然气管网规划现状[J].管道技术与设备,2006(4):5-7. |
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| 作者姓名： | 苏欣 袁宗明 张琳 胡安鑫 |
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| 作者单位： | 西南石油大学,四川,成都,610500 |
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| 基金项目： | 四川省重点学科建设项目 |
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| 摘 要： | 介绍了城市天然气管网规划工作的目的、意义、内容和方法。详细介绍了图论法、动态规划法、神经网络法、MCST法和约束导数法等在城市天然气管网规划中的应用。从城市天然气管网规划现状可以看出多目标化、模糊化和灰色优化是今后城市天然气管网规划发展的主要方向,同时提出要大力研发规划软件和引进国外先进软件,以提高管网规划效率。
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| 关 键 词： | 天然气管网 规划 现状 发展方向 |
| 文章编号： | 1004-9614（2006）04-0005-03 |
| 收稿时间： | 2006-01-19 |
| 修稿时间： | 2006-05-27 |
Current Situation of Urban Natural Gas Pipe Network Programming |
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| SU Xin,YUAN Zong-ming,ZHANG Lin,HU An-xin.Current Situation of Urban Natural Gas Pipe Network Programming[J].Pipeline Technique and Equipment,2006(4):5-7. |
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| Authors: | SU Xin YUAN Zong-ming ZHANG Lin HU An-xin |
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| Institution: | Southwest Petroleum University, Chengdu 610500, China |
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| Abstract: | The purpose,significance,content and method of natural gas pipe network programming in cities were introduced.The application of graph theory,dynamic programming,neural networks,MCST method,constrained derivatives,etc.to pipe network programming were recommended in details.Through the development of natural gas pipe network programming,multiple objectives programming,fuzzy programming,grey programming were found to be the orientation of development of natural gas pipe network programming in cities.Furthermore,development of software and introduction of software abroad should be stressed to improve the programming efficiency. |
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| Keywords: | natural gas pipeline network programming current situation development orientation |
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