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神头电厂二期工程新建两条循环水压力管道,工作压力2公斤/厘米~2(试验压力3公斤/厘米~2),为现浇钢筋混凝土结构,内径2200毫米,壁厚300毫米,总长为1268米,共分85节。断面结构见图1。
The second phase of Shentou Power Plant builds two new circulating water pressure pipelines with a working pressure of 2 kg/cm2 (test pressure of 3 kg/cm2). It is a cast-in-place reinforced concrete structure with an inner diameter of 2,200 mm and a wall thickness of 300 mm. It is 1,268 meters and it is divided into 85 sections. Section structure is shown in Figure 1.