摘要
大榭第二大桥主塔钢混结合段施工是大榭第二大桥工程施工的一个重点和难点,针对其施工特点,介绍三维调节定位支架设计、底板下混凝土的浇筑、自密实混凝土配置等工艺。
The steel-concrete composite section of the Main Tower of the Daxie Second Bridge is a critical and difficult part during the construction. In view of the characteristics of the construction, the paper introduces the design of the three-dimensional positioning bracket, pouring technique of the concrete under the bottom slab, and the self-compacting concrete configuration.
出处
《公路》
北大核心
2013年第9期317-320,共4页
Highway
关键词
钢混结合段
三维调节定位支架
浇筑工艺
自密实混凝土
steel-concrete composite sections
three-dimensional positioning bracket
pouringtechnique
self-compacting concrete
