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一、概况水源八厂配水厂共建六座圆形半地下预应力装配式水池。每座水池容量为13,000 m~3,池内径为51.5m,壁高5.8m,池中心储水深6.9m,池底呈盆状。整个水池结构除底板、板缝和圈梁等部分为现浇钢筋混凝土外,其余均为装配式钢筋混凝土结构。水池池壁板外缠碳素高强钢丝,并喷1:2.5水泥砂浆保护层,外砌砖保温墙,再填土覆盖 (见图1、2)。为了节约用地,设计上采用了梅花形的平面布置方法(图3)。整个水池挖土十余万方、现浇钢筋混凝土和混凝土7000余m~3,预制钢筋混凝土构件安装3,432件,喷水泥浆5,640m~2。施工中,在设计、勘测、建设、科研、施工等单位的共同努力下,水池工程质量优良,六座水池满水检验一次合格。
First, an overview of water plant eight plants with water to build six circular semi-underground prestressed assembly pool. Each pool has a capacity of 13,000 m 3, a pool inner diameter of 51.5 m and a wall height of 5.8 m. The center of the pool is 6.9 m deep with a basin-like bottom. In addition to the entire pool structure floor, slab and ring beam and other parts of cast-in-place reinforced concrete, the rest are assembled reinforced concrete structure. Pool pool wall wrapped carbon high-strength steel wire, and spray 1: 2.5 cement mortar protective layer, outside the brick insulation wall, and then fill the soil cover (see Figure 1,2). In order to save land, the design uses a plum-shaped plane layout (Figure 3). The entire pond dug more than ten thousand square meters, cast-in-place reinforced concrete and concrete 7000 m ~ 3, 3,432 pieces of prefabricated reinforced concrete components, 5,640 m ~ 2 water slurry. Construction, in the design, survey, construction, scientific research, construction and other units work together, the pool project of good quality, full of six water tank test once qualified.