| 肖化政,许仕荣,周书葵.给水管网故障时阀门关闭的计算机调度[J].南华大学学报(自然科学版),2003,(3):50~53.[.Computer Operation of Valve Shutdown in the Accident of Water Supply Network[J].Journal of University of South China(Science and Technology),2003,(3):50~53.] |
| 给水管网故障时阀门关闭的计算机调度 |
| Computer Operation of Valve Shutdown in the Accident of Water Supply Network |
| 修订日期：2003-07-23 |
| DOI： |
| 中文关键词: 管网故障,BFS算法,关阀 |
| 英文关键词:accident of pipeline network,BFS algorithm,valve shutdown., |
| 基金项目: |
| 肖化政 许仕荣 周书葵 |
| 湖南大学土木工程学院，湖南大学土木工程学院，湖南大学土木工程学院 湖南长沙 410082，湖南长沙 410082，湖南长沙 410082 |
| 摘要点击次数: 718 |
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| 中文摘要: |
| 针对城市给水管网发生事故时,在事故点位置已经确定的情况下,根据管网的拓扑关系,通过BFS算法实现了对阀门的优化调度,并用Visual Basic语言编制了抢修时阀门优化调度实用程序.通过实例用计算机进行了验证,在各种情况下,均获得了满意的结果,关闭阀门形成的集合为最优. |
| 英文摘要: |
| When the accident of urban water supply network happens and the site of accident is discerned, operation of valve shutdown is optimized by BFS algorithm basing on pological relationship of water supply network, and the optimization of valve shutdown is programmed in Visual Basic language. It's verified with real case by computer. Under any circumstance, satisfactory results are attained and aggregate combined by valve shutdown is the most optimal. |
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