浅谈40 m T梁预制施工过程

Brief discussion of prefabricated construction's process on 40 m T beams

简单阐述了40 m T梁的施工顺序、模板的制作和安装、钢筋的加工和绑扎、混凝土的浇筑和养护、预应力张拉等施工过程,总结了T型桥梁的优点,以利于在中小跨径的连续桥梁中推广使用。

The paper briefly elaborates 40 m T beams from many aspects, these aspects respectively include T beams＇ order, modal making and installment, steel-reinforcement processing and binding-tie, concrete＇s casting and maintenance, pre-stress construction process for stretching and haul. At last, it also summarizes the advantages of bridge beams with T model, so as to be hdpful to promote and use it in continual bridge beams with middle and small span.