摘要
结合新建武汉天兴洲公铁两用长江大桥采用移动模架法桥位制梁的施工实践,重点介绍了下行式移动模架的设计特点以及移动模架拼装、预压和现浇施工40 m铁路简支箱梁的关键技术。
Combining the construction practice of adopting the method of move support system in the newly-buih Wuhan Tianxingzhou Amphibious Highway ＆ Railway Bridge, the author introduces the design characteristics of move support system and it＇ s installation, prepress and the pivotal technique of cast-in-situ construction of 40 m railway simply supported box girder.
出处
《铁道建筑技术》
2006年第5期8-10,22,共4页
Railway Construction Technology
关键词
移动模架
设计特点
施工技术
move support system
design characteristic
construction technique
