南水北调中线输水渠道系统的仿真研究

Simulation for Transportation Channel in Chinas Middle Route South-to-North Water Transfer Project

南水北调中线工程是一个特大型跨流域调水工程,其总干渠线路长,流量大,分水口门多,控制闸门多,水力学特征复杂。本系统建立了渠道的非恒定流仿真模型,对中线总干渠的输水系统进行了仿真研究和开发,从而为工程设计、运行管理以及安全运行提供了参考和依据。

China抯 Middle Route South-to-North Water Transfer Project is a great transportation project across drainage area with long route, large discharge and number of divide and control gates. Its character of hydraulics is very complicated. In this simulation system, based on the establishment of unsteady flow model of the channel, the research and simulation experimentation is done for the transportation channel system. The results could supply reference to the design, the management and the security of the channel.