军营沟渡槽T型梁预应力张拉技术

Prestressed Tension Technique on T-shaped Beam of Junyinggou Drainage Flume

以南水北调渠道项目S26标军营沟排水渡槽T梁后张法预应力张拉为例,采用理论计算和施工实际相结合的方法,详细阐述了张拉工艺和张拉参数的计算。

Taking prestressed post-tensioning on T-shaped beam of Junyinggou drainage flume in South-to-north Water Transfers Project＇s canal as an example, and using the method by combining theory computation with practice, the article introduces the tensioning technique and tensioning parameters in detail.