混凝土梁 [建] concrete beam ; RC beam ; concrete shaft
钢筋混凝土梁 [建] reinforced concrete beam ; RC beam ; Reinforced Beam ; reinforced concrete girder
黄土梁 [地理] loess ridge
预制混凝土梁 precast concrete beam
后张法预应力混凝土梁 post-tensioned prestressing concrete beam ; post-tensioned concrete beam ; tensioned prestressing concrete beam ; tensioned concrete beam
劲性钢筋混凝土梁 Steel-Encased Beam ; Encased Beam ; SRC beams
预制先张混凝土梁 precast pretensioned concrete beam
预制预应力混凝土梁 precast prestressed concrete beam
混凝土梁式桥 concrete girder bridge ; concrete girder reconnect
里奥哈特认为，组合混凝梁土对于三跨距的悬索拉桥来说也是十分经济的，不过仅限于中心跨度为700米以内的拉桥。
According to Leonard, the composite concrete deck is also economical for triple-span cable-stayed suspension bridges, but only for those with a center span of up to 700 meters.
将土反力矩阵与梁单元刚度矩阵迭加，形成修正的梁单元刚度矩阵；
The soil reaction matrix is added to beam element stiffness matrix, and modified beam element stiffness matrix is formed.
以某铁路曲线多跨简支梁桥为例，讨论了考虑桩土作用的铁路曲线梁桥车桥耦合振动。
The coupled vibration analysis of rail-way simple-supported curved-girder Bridges and vehicles was discussed in this paper.
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