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江苏仪征化纤联合工业公司污水处理场,一期工程日处理量为36000t。该系统贮水、贮汽构筑物多,结构复杂,防水抗渗要求高。共有圆形、矩形构筑物19座。其中构筑物周长在50m以上、采用分层赶浆法施工的有14座,占总数的74％,混凝土量达2170m~3。采用本法施工的钢筋混凝土池壁均为双排钢筋,池壁最低者近3m,最高者达7.5m,池壁厚0.2～0.6m,周长最短者57.6m,最长165m。采用200～250号、抗渗标号为B8的混凝土。根据现场情况,我们采用分层赶浆法连续施工,不产生水平及垂直施工缝,保证了
Jiangsu Yizheng Chemical Fiber United Industrial Co., Ltd. sewage treatment plant, the first-phase project processing capacity of 36000t. The system has many structures for water storage and storage, complex structure, and high requirements for waterproof impermeability. There are 19 circular and rectangular structures. Among them, the perimeter of the structure is more than 50m, and there are 14 constructions using layered slushing, which accounts for 74% of the total, and the concrete amount is 2170m~3. The reinforced concrete pool walls constructed by this method are all double-row steel bars, and the lowest of the pool walls is nearly 3m, the highest is 7.5m, the wall thickness is 0.2-0.6m, the shortest perimeter is 57.6m, and the longest is 165m. Use concrete No. 200-250 with impermeability number B8. According to the situation on the site, we use the layered slushing method for continuous construction, which does not produce horizontal and vertical construction joints.