girder bridge的意思|示意

Girder Bridge is still the main type of bridges in highway construction now.

梁桥仍然是公路建设的主要桥型.

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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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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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