| 城市污水管网地理信息系统设计 |
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| 引用本文： | 金建华,曾德飞,杨晓芳. 城市污水管网地理信息系统设计[J]. 武汉理工大学学报(信息与管理工程版), 2004, 26(5): 13-15,27 |
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| 作者姓名： | 金建华 曾德飞 杨晓芳 |
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| 作者单位： | 武汉理工大学,土木工程与建筑学院,湖北,武汉,430070 |
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| 基金项目： | 国家863高技术研究发展计划资助项目(2002AA601023). |
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| 摘 要： | 以地理信息系统(GIS)为技术支持,结合污水管网管理的实际需求,在VB环境下利用GeoMap控件进行二次开发,建立了污水管网地理信息系统。该系统充分发挥了GIS对空间、属性数据的编辑、管理、显示和查询的功能,并实现了在GIS环境下对污水管网流量的计算和水质的分析功能。
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| 关 键 词： | 污水管网 地理信息系统 水量模拟计算 水质分析 |
| 文章编号： | 1007-144X(2004)05-0013-03 |
Design of a Urban Sewage Pipe Network GIS |
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| Jin Jianhua,Zeng Defei,Yang Xiaofang Jin Jianhua: Assoc.Prof., School of Civil Engineering and Architecture,WUT,Wuhan ,China.. Design of a Urban Sewage Pipe Network GIS[J]. Journal of Wuhan University of Technology(Information & Management Engineering), 2004, 26(5): 13-15,27 |
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| Authors: | Jin Jianhua Zeng Defei Yang Xiaofang Jin Jianhua: Assoc.Prof. School of Civil Engineering Architecture WUT Wuhan China. |
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| Affiliation: | Jin Jianhua,Zeng Defei,Yang Xiaofang Jin Jianhua: Assoc.Prof., School of Civil Engineering and Architecture,WUT,Wuhan 430070,China. |
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| Abstract: | VB and GeoMap are adopted to develop a sewage pipe network GIS(Geographical Information System) based on requirements of the sewage network management which is supported by GIS technique. This system sufficiently utilizes the GIS's functions of editing, management, display and query of the attributive and spatial data. The system can calculate the pipe maximal flux and the average flux using the recursion algorithm and the mixed water quality calculation. |
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| Keywords: | sewage pipe network GIS flux simulated calculation water quality analysis |
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