中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2007, Vol. 26 ›› Issue (6): 145-147.

• • 上一篇    下一篇

灰色系统理论在过坝运量预测中的应用

李唯唯1,赵健2   

  1. 1.重庆工学院计算机科学与工程系,重庆 400050;2.重庆交通大学西南水运工程科学研究所,重庆 400074
  • 收稿日期:2006-11-17 修回日期:2007-04-16 出版日期:2007-12-15 发布日期:2015-01-22
  • 作者简介:李唯唯(1976一),女,重庆市人,讲师,从事数据库、电子商务教学及研究工作.E-mail:liwwcq@sina.com

Application of Grey Models to Prediction of Transport Quantity Passing a Dam

LI Wei-wei1,ZHA0 Jian2   

  1. 1.Computer Department,Chongqfng Institute of Technology,Chongqing 400050,China; 2.Southwester Hydraulic Research Institute For Water Way,Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2006-11-17 Revised:2007-04-16 Online:2007-12-15 Published:2015-01-22

摘要: 为了解决复杂的过坝客货运量预测问题,基于灰色系统理论中的GM(1,1)模型对过坝运量预测建立灰色模 型,并利用该模型对乌江银盘枢纽过坝运量进行预测,结果表明利用灰色系统理论方法对过坝运量进行预测是可行 的,具有较高的可信度.

关键词: 过坝运量, 灰色系统, GM(1, 1)模型, 预测

Abstract: Based on grey models GM(1,1),the prediction model of transport quantity passing a dam is established.The practical implementation of the model Was accomplished by a case study in prediction of transport quantity passing the lock of the Wujiang River Yinpan Dam.Results show that the model based on grey models is feasible and has higher reliability、

Key words: transport quantity passing a dam ;grey model;GM(1, 1)model;prediction

中图分类号: