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  portal frame

... 桥面:bridge deck 桥门构架;桥门架portal frame 桥梁起重机;桥式吊机:bridge crane ...

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短语

桥门撑杆架 portal bracing

活动式桥门台架 Gantry travelling

固定式桥门台架 traveller gantry

  • portal frame - 引用次数:2

    At last,studying the stability of the sway frame composed of portal frame, fulcrum column, upper and lower crossbeam. the result showed:①long suspenders should be reinforced temporarily at stiffening chord construction stage.

    桥门架、支点立柱和上下横梁共同视为三柱式两层框,对塔柱面外稳定性进行分析。

    参考来源 - 刚性悬索加劲钢桁梁桥加劲弦安装过程及成桥阶段塔柱稳定性分析

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • 像总车轮转向液压、微动阀、连杆、滚轮、转向部位,只要紧固进行调整修理的故障

    Failures which can be solved by minor adjustment on brake pump, wheel, steering hydraulic cylinder, and micro-valve, connect level, mast roller, steering axle, etc. are excluded.

    youdao

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