阐述在管道远程输水过程中,气阻形成因素及对输水造成的影响,参考真空高速流技术的应用情况,从力学角度进行理解分析,在自控技术应用基础上,对山东淄博东部山区东水西调工程中多年存在的气阻影响问题提出相关的解决设想,提高在远程输水中的输水能力,以及合理利用水头能量,促进节能技术应用和供水事业的发展。 In the course of long-distance water pipeline transportation, the forming factors of gas resistance and its influence on water conveyance are introduced. According to the application of vacuum high-speed flow technology, the understanding and analysis are made from the mechanical point of view. Based on the application of automatic control technology, Water Resistant Project for many years existing problems of air resistance put forward the relevant ideas to solve to improve the long-distance water delivery in the water capacity, and the rational use of head energy to promote the application of energy-saving technologies and water supply development.