box girders

同根派生

Sum up experiences in the production of box girder.
就制作箱形梁总结制作中经验及体会。
The main studying object is the transverse dolly of the box girder.
本论文主要研究的内容为：针对两侧箱梁横移车运动需要同步的要求，对箱梁横移车的推进液压系统及运动同步控制系统进行分析和设计。
The scheme is a transition between the box girder with vertical piers and the true arch.
该结构是具有垂直墩的箱梁桥钢与真正的拱桥之间的一种过渡形式。
The successful alternative was the cast-in-place segmental prestressed concrete box girder.
最后采用的方案是分段现浇的预应力混凝土箱形梁。
The box girders were to be precast units, bonded together in place at the joints with an epoxy resin.
箱梁采用预制构件，在现场连接处涂以环氧树脂，以粘结成为整体。