多曲面混凝土桥塔钢模板设计方法探究

Research on Design Method of Steel Formwork for Multi-curved Concrete Bridge Pylon

摘要:

多曲面混凝土桥塔由于空间曲面较多，给钢模板的设计带来了较多的困难。通过研究异形结构钢模板选型的标准，建立对应的设计方法和安全验算方法，可保障桥塔的实施质量。同时，形成了模板比选、设计、验算为一体的模板设计体系，可为类似工程提供参考、借鉴。

Abstract:

Multi-curved concrete bridge pylon brings more difficulties for the design of steel formwork because of more space curved surface. By analyzing the standards to select the special-shaped structural steel formwork, the corresponding design method and safety checking method are established, which can ensure the implementation quality of bridge pylon. At the same time, the integrated formwork design system of comparison, design and checking calculation can be referred for the similar projects.