box girder

Using resistance target, a new mix design method for large-span concrete box girder was put forward.

基于箱梁混凝土的抗裂性, 提出了新的大 跨 径箱梁混凝土配合比优化设计方法.

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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.

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Construction technical of the elected bridge monolithic box girder was briefly introduced.

摘要简要介绍了城市轨道交通中运架一体式架桥机架设高架桥整孔箱梁的施工技术.

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Under the action of load, the box-girder bridge may present the phenomenon of shear lag.

箱形截面梁桥在荷载作用下, 会产生剪力滞效应.

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The ship's hull is a thin-walled box girder structure composed of stiffened panels.

船体是由加筋板组成的薄壁箱形梁结构.

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River-spanning bridge is longitudinal asymmetry continuous box girder bridge which is difficult for construction.

跨江大桥为纵向不对称现浇悬臂施工连续箱梁桥,施工难度大、技术复杂.

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With the development of high grade highway, prestressed concrete box girder bridges are adopted widely.

随着我国高等级公路的发展, 预应力混凝土连续箱梁桥在桥梁建设中得到更为广泛的应用.

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And then contrast the computed result the plane's box girder, proposes some meaningful conclusion. "

对比平面的箱形梁计算结果, 提出有意义的结论.

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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.

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But setting of these abutments leads to more complex mechanics in cross diaphragm and box girder.

然而,这些墩的设置导致箱梁及横隔梁的受力更趋复杂.

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This makes the box girder the ideal choice for bridges with any significant curve in them.

这使得箱梁的理想选择桥梁与任何重大的曲线他们.

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It is a new method displacementform in analysis of shear lag effect on thin-walled box girder.

为薄壁箱梁的剪力滞效应分析提供了新的思路和方法.

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Temperature action effect of concrete box-girder affects directly safety during construction and reliability during service.

混凝土箱梁的温度作用效应直接影响施工过程的安全性及后期使用阶段的可靠性.

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