摘要
对管道阻力系数的组合灰色推定方法进行了研究，介绍了组合灰色推定的基本原理，建立了给水管网管道阻力系数组合灰色推定模型，通过在三个城市的实际应用，验证了其有效性及可行性。
In this paper,the combined grey method for determining pipes′resistance coefficient in dynamic model of water distribution network is studied Based on the basic principles of grey system a combined grey determining model for pipes′resistance coefficient is established The above model is proved effective through its application to Zhengzhou,Harbin and Mudanjiang three cities
出处
《哈尔滨建筑大学学报》
1998年第5期58-63,共6页
Journal of Harbin University of Civil Engineering and Architecture
基金
国家自然科学基金
关键词
给水管网
管道阻力系数
灰色系统理论
water distribution network
pipe′resistance coefficient
grey system theory
