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“引黄济青”工程是我国“七五”重点工程项目之一,拟于1990年前通水。有关跨流域调水工程有其共性,作者曾在有关文章中[5)、[6]就“引渠入津”工程用泵分析过。但因每个调水工程各自的条件和要求不同,故又有其自身的特性。在开发和设计其所用泵之前,必须认真研究其特性,根据这些特性,选用合适的水泵机型与结构。本文仅就“引黄济青”工程用泵的开发,设计问题,提出个人管窥之见。
The “Yellow Diversion Project” is one of the key “Seventh Five-Year” projects in China, which is planned to be open to water by the year 1990. On the inter-basin water diversion project has its own common, the author has in the article [5], [6] on the “diversion into the Tianjin” project with pump analysis. However, due to the different conditions and requirements of each water diversion project, it has its own characteristics. Before developing and designing a pump for its use, one must carefully study its characteristics and, based on these characteristics, select the appropriate pump model and structure. This article only on the “lead Yellow Jiqing” engineering pump development, design problems, put forward personal vistas.