折线配筋先张梁的设计

Design of Pre-tensioned Girder with Arrangement of Reinforcements in Broken Line

重点介绍首次在我国青藏铁路上使用的折线配筋先张梁的设计情况。为便于了解折线配筋先张梁的一些设计参数的来源 ,对折线配筋先张梁的研究也给予一些简单介绍。

An introduction is given to design of pre\|tensioned girder with arrangement of reinforcements in broken line, which was used for the first time on Qinghai\|Tibet Railway, and also to the research over this type of girder for learning the sources of relevant design parameters.