Large span continuous structure bridge has been a classical style in morden bridge, which guyed travelers grouting construction has being mostly applied in those bridge.
大跨度连续结构桥梁已经成为现代桥梁结构中的一个经典类型，其中挂篮悬臂灌注施工是大跨度连续结构桥梁施工的主要手段。
The cable is the important component of suspension bridge. Determination of initial states of cable of large span suspension bridge is the key part of the upper structure construction.
主缆是悬索桥的重要受力构件，精确计算其空缆线形是悬索桥上部结构施工成败的关键。
On the basis of structure reliability principles, this essay studies the reliability of prestressed-concrete rigid-frame bridge with high-pier and large-span during construction period.
本文依据结构可靠度理论，对高墩大跨预应力混凝土刚构桥的施工期桥墩可靠度进行研究。
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