大中型渠道与梯级泵站系统优化理论和应用研究

At present, our country economy has been restricted by a short of water resource in the north of our country. An optimal model in cascade pumping works and each section in a distance conveyance channel is a key problem in multi－basin conveyance works of water. There is the important value of economy and society in this way..The system optimal parameters and works measures with an alignment, a nonlinear programming, a dynamic programming, experimentation, a fractal theory and a wanderings mathematician model quest for in each profile-cross of cannels and cascade pumping works. A nonlinear programming model of the profile-cross section of lined channels, a dynamic programming model of the profile-cross section of channel design in the gravity and pumping irrigation districts, a revised model of wanderings mathematician in the optimal alignment of channel, and an dynamic programming model in the optimal each section and cascade pumping works of a distance conveyance channel are presented. There are better results with the methods than with the traditional ones in the application cases..

运用新兴分形分维理论对大中形输水工程线路优化开展探索研究；在对大中型输水工程线路已定情况下，对工程系统（综合考虑各渠段、梯级泵站和其它工程的规划和主要设计参数）的优化理论开展研究。开拓性地提出关于线路和工程系统优化规划设计的基本理论和方法；该理论对其它工程线路规划和复杂定笥定量混合系统决策具有重要学术和经济价值。