摘要
介绍了管网水力计算的重要性,建立了管网水力计算模型。结合遗传算法(GA)和地理信息系统(GIS)特点、优点,并将二者结合起来,以MATLAB为工具语言编写了通用性较强的水力计算程序。在此基础上,以实例进行验证,并同传统的水力计算结果相比较,说明了基于GA和GIS上的管网水力计算具有重要意义。
The importance of the water-distribution network hydraulic calculation is introduced, and the model of hydraulic calculation is established. Combining the Genetic Algorithm （GA） and Geographic Information System （GIS）, a universal program for hydraulie calculations is compiled with the language tool of MATLAB. On this basis, a case study is conducted to verify the method. Through comparison with traditional hydraulic calculations, it is proven that the new method based on GA and GIS is more effective in the hydrauic calculation of the water-distribution network_
出处
《中国农村水利水电》
北大核心
2006年第2期70-72,共3页
China Rural Water and Hydropower
关键词
水力计算
遗传算法
地理信息系统
hydraulic calculation
genetic algorithrn
geographic information system
