拆移提升式模板在喇叭型溢流面中的应用

The Application of Disassembling Lifting Template in the Trumpet-Type Overflow Surface

水利工程大型异形结构混凝土施工中,模板选择与正确使用对成型后的混凝土结构外观质量有较大影响。基于拆移提升式模板独特工艺能够满足施工需求,结合巴加泰勒大坝项目,探讨其具体施工工艺,并对施工期间重难点进行总结。工程实践表明,该技术安全、稳定、可靠、精度控制较高,且施工质量优异。

In the construction of large special-shaped structure concrete in water conservancy project, the selection and correct use of formwork have great influence on the appearance quality of concrete structure after forming. Based on the unique technology of disassemble lifting template can meet the construction requirements, combined with the Bagatel Dam project, the specific construction technology is discussed, and the key and difficult points during the construction are summarized. The engineering practice shows that this technology is safe,stable, reliable, accurate and excellent construction quality.