大型互通立交现浇箱梁支架标准化设计及施工

Standardized Design and Construction of Falsework for Cast-in-site Box Girder of Large Interchange

结合港珠澳大桥珠海连接线工程现浇箱梁施工,对现浇箱梁支架的设计和施工进行了探讨,并根据现场支架的实际情况提出了标准化设计以进行优化。实践证明,标准化设计后的支架施工快捷,安全可靠。

Being combining with the cast-in-site box girder construction of Zhuhai Connection Line of Hong Kong-Zhuhai-Macao Bridge,the design and construction of falsework for the cast-in-site box girder have been discussed,and the standardized design of falsework has been proposed in accordance with the actual situation of the project.Practice has proved that the falsework with standardized design is fast,safe and reliable.