蝦子河排洪泵站出水壓力管道設(shè)計

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摘  要：蝦子河防洪治理工程排洪泵站為4臺機組共用1根鋼管將蝦子河黃寨明流段洪水送入湘江河，具有低揚程、大流量、大管徑的特點。文章介紹蝦子河排洪泵站出水壓力管道設(shè)計，包括管道工程布置、壓力鋼管設(shè)計。

關(guān)鍵詞：蝦子河排洪泵站;壓力鋼管;設(shè)計

中圖分類號：TV675      文獻(xiàn)標(biāo)志碼：A          文章編號：2095-2945（2022）17-0100-04

Abstract： The flood discharge pumping station of the Xiazi River flood control project has the characteristics of low lift， large discharge and large pipe diameter， designed for 4 pumping units to share a steel pipe to send the flood of the Xiazi River's Huangzhai section into the Xiang River. This paper introduces the design of outlet pressure pipeline of Xiazi River flood discharge pumping station， including pipeline engineering layout and pressure steel pipe design.

Keywords： Xiazi River flood discharge pumping station; pressure pipeline; design

1 工程概況

蝦子河防洪治理工程排洪泵站工程由排洪泵站、出水管及附屬建筑物等組成。（剩余3932字）