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从赵固二矿选煤厂工程实际出发,介绍钢筋混凝土水泥圆筒仓滑模施工混凝土质量控制的方法和措施。对混凝土原材料质量及配合比进行控制;施工中严格控制模板平整度和模板滑升速度;加强水平和垂直度监控,控制筒身倾斜及扭转,加强出模混凝土的收光和养护,保证出模混凝土的质量。分析混凝土常见质量缺陷产生的原因并提出相应的防止措施。
Based on the actual project of Zhaozhuang No.2 Coal Preparation Plant, the methods and measures of concrete quality control of sliding mode construction of reinforced concrete cylindrical silo are introduced. Control the quality and mix proportion of concrete raw materials; strictly control the smoothness of template and speed of slipping of template during construction; strengthen the monitoring of horizontal and verticality, control the tilt and torsion of barrel, strengthen the light collection and curing of concrete, The quality of concrete. Analysis of the common quality defects of concrete causes and put forward corresponding preventive measures.