冷却塔筒壁混凝土外观的施工过程控制  

Construction Process Control of the Tube-shaped Concrete Appearance of a Cooling Tower

作　　者：李亮[1] 

机构地区：[1]安徽电力建设第一工程公司,安徽合肥230088

出　　处：《安徽建筑》2009年第2期50-52,共3页Anhui Architecture

摘　　要：某电厂钢筋混凝土双曲线冷却塔在施工过程中,根据其几何结构的特殊性与采用电动爬模进行标准节施工的特点,对测量控制方法进行了论证;对爬升机具的合理布置、变形控制进行了研究;对混凝土浇筑成型效果和影响外观质量的因素进行了分析和处理。确保了冷却塔外表光滑顺畅,曲线优美,取得了良好的施工效果。During the construction of the hyperbolic reinforced concrete cooling tower, methods of measuring control of its special geometric structure are demonstrated; reasonable position and distortion-resistant control of the climbing machinery are fully studied for the trunk walls are constructed on the electrical climbing formwork; the concreting effect are analyzed and appearance influencing factors resolved to make sure the smooth appearance and exquisite curve of the oooling tower.

关 键 词：冷却塔 测量控制 导轨和补偿器 爬模 预防措施 

分 类 号：TU74[建筑科学—建筑技术科学]