摘要
为了建立临淮岗工程洪水调度运行模型,建立了淮河中游润河集至鲁台子区段一维和二维嵌套式洪水演进模型,利用1982年和1991年实测洪水过程,验证所建立的数学模型。验证结果表明,所采用的数学模型能够较好地预报洪水演进过程,可为临淮岗工程运行调度方案确定提供科学依据。
A flood control operation model for Linhuaigang flood control project on Huai River is developed in this paper. The model is based on the middle breach of Huai River from Runheji to Lutaizi sections, which combines with 1-D for the branch and 2-D model for the main river and flood retention basin. The verification of the model is carried out by using flood of 1982 and 1991 data. They show that the results using this model are good agreeable with the field data. However, the model can be applied to forecast the flood process and determined optimal operation modes for Linhuaigang project and flood retentions.
出处
《水科学进展》
EI
CAS
CSCD
北大核心
2005年第2期196-202,共7页
Advances in Water Science
基金
国家科技基础条件平台工作重点项目(2003DIA6N006)~~
关键词
淮河
临淮岗工程
洪水调度
数学模型
Huai River
Linhuaigang project
flood control operation
numerical model
