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。
参考来源 - 预应力混凝土连续刚构桥预应力设计若干问题的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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。
To ensure the quality and security of the prestressed concrete continuous rigid frame bridge, construction control was of great importance.
为了保证大跨径连续刚构桥悬臂施工的质量和安全，施工控制是非常重要的。
This article analyzes dynamic responses of a continuous rigid frame bridge under construction with high piers and long span under the vehicles loading.
本文对一座正在施工中的高墩大跨连续刚构桥在汽车荷载作用下的动力反应进行了分析。
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