梁双，女，硕士，广西大学讲师。
梁双武 Shuang-Wu Liang
双梁桥式起重机 Double beam bridge crane ; [机] Double girder overhead crane ; twin beam overhead bridge crane ; two beam overhead crane
双悬臂梁 DCB ; double cantilever beam
双重梁 double beam ; brace summer
电动双梁桥式起重机 electric double-beam bridge crane ; electrical bibeam bridge crane ; electric two-beam bridge crane ; twin beam overhead bridge crane
高架式横梁双箱型 Box in Box
手动双梁起重机 hand-drive double beam crane ; hand-operated two-beam crane
双翼梁 double wing spar
双梁翼 two spar wing ; wing
双梁机翼 double spar ; wing
以广州东沙大桥独塔边跨带辅助墩的混合梁双索面斜拉桥为例，采用对比分析的方法，定量分析结构自重、临时荷载、结构刚度、混凝土收缩徐变这些因素对混合梁斜拉桥成桥状态的影响。
The influences of dead weight of structure, temporary load, structural stiffness, creep and shrinkage in concrete effect on finished dead state of hybrid girder cable-stayed bridge were analysed.
双梁桥架上有2根轨道，用于桁梁应垫梁应垫在各节点处，下车轨道边上的工字钢也要垫好。
There are 2 rail dual beam bridge, for pad beam pad on each node truss should get off track, on the edge of the I-beam to pad.
双预应力梁桥的研究就是试图通过双预应力体系降低梁高，从而达到节省造价，美化景观等目的。
The objective of the research is to reduce the beam's depth by bi prestress in order to save money and beautify landscape.
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