large-span pc continuous bridge 大跨pc连续梁
PC continuous rigid frame bridge PC连续刚构桥 ; 预应力混凝土连续刚构桥 ; 预应力砼连续刚构桥
pc continuous beam bridge pc连续梁桥
PC continuous box grider bridge PC连续箱梁桥
pc rigid frame continuous bridge 预应力混凝土连续刚构桥
In the prestress design of PC continuous rigid frame bridge, there are two problems in dire need of solving.
在预应力混凝土连续刚构桥预应力设计中，有两个问题急需要解决。
The technical features and the layout of prestressing cables in the continuous PC girders of Xiangmi Road Bridge as well as the main points of construction method are introduced.
介绍了香蜜路大桥总体设计技术特色和连续梁预应力束布置特点，以及施工要点，本桥在桥梁结构、梁体线形和墩型设计等方面独具匠心，达到了桥景相融的总体建筑效果。
There is an analysis of spatial stress on variable cross-section wide box girder of three-span continuous PC rigid frame bridge in the paper.
对一座铁路三跨连续PC刚构桥变截面宽幅箱梁进行了空间应力分析。
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