南水北调中线工程运行特性及控制方式研究

简要介绍了国家＂十一五＂科技支撑计划项目＂南水北调中线工程关键技术研究与应用＂课题四＂中线工程输水能力及冰害防治技术研究＂所取得的部分水力学研究成果,包括南水北调中线工程输水模拟平台的研制、中线工程数值仿真软件开发、分水口和节制闸的水力敏感性分析、闸前常水位控制算法、穿黄工程节制闸闸前水位确定、冰期输水能力及冰期运行控制等,研究成果紧密结合中线工程的实际情况,可应用于中线工程的运行、调度与管理。

Study on Operation Characteristics and Canal Control of the Middle Route of the South-to-North Water Diversion Project

This paper briefly introduces the hydraulic research results by the research team of the project named diversion capacity and icing disaster prevention of the Middle Route of the South-to-North Water Diversion Project (MRSNWDP) which is supported by the National Key Technologies R &. D program of China during the Eleventh Five-year Plan. Those results are the water diversion simulation platform of MRSNWDP,numerical simulation software development of MRSNWDP, the hydraulic response sensitivity study of offtakes and check gates, control algorithm study of the canal system operated under constant downstream depth, the water level calculation method study on upstream of the check gate of the Crossing Yellow River Project, diversion capacity and control algorithm study of the canal in ice time. The main results can be applied in the operation and management of MRSNWDP.