吴天星
    (南京金陵石化工程监理有限公司，南京210037)

[摘要] 双曲线凉水塔是发电厂循环水系统的主要构筑物，利用冷却塔的烟囱效应，使温度较高的循环水在自然流动空气的作用下得到冷却。阐述了高耸薄壁结构的标高、壁厚、直径的控制方法以及测量放线对外观质量的影响。
[关键词] 冷却塔；翻模施工；测量放样；质量控制

    Measurement and pay-off of the hyperbolic cooling tower's cylinder wall
    Wu Tianxing
    (Nanjing Jinling Petrochemical Engineering Supervision Co., Ltd., Nanjing 210037, China)

Abstract: Hyperbolic cooling tower is the main structures of circulating water system in power plant, using the chimney effect of the cooling tower, the cycle of high temperature water under the action of the natural flow of air to be cooled. The control method of the elevation, wall thickness, diameter of thin- walled high-rise structure and the effect of measuring the pay-offto the appearance quality are described.
Keywords: cooling tower; turnover form construction; measurement and pay-off; quality control