摘要
采用自行研制的预应力钢索张力计对延安火车站张弦梁结构进行了索力测量,得出了预应力张拉后张弦梁各索段的索力,并对测量误差进行了分析,得出了一些有益的结论。
In this article, cable tension of beam string structure in Yah' an railway station was measured by a new apparatus prestressed tightwire tensiometer, and the cable tension was obtained after the prestress was applied on the structure, then the error was analysed, finally some useful conclusions was obtained.
出处
《山西建筑》
2008年第7期99-100,共2页
Shanxi Architecture
关键词
张弦梁结构
索力测量
误差分析
beam string structure, measuring cable tension, error analyse