girder rail 中文意思是什麼

girder rail 解釋
槽形電車軌
  • girder : n. 【建築】縱梁，大樑，撐柱，撐桿，大型工字梁。 a framed girder構桁。adj. -less
  • rail : n 1 （圍欄等的）橫木，橫檔；（釘帽架等用的）橫條，欄桿，扶手；〈pl 〉圍欄。2 軌道；鋼軌；鐵路；〈...
  1. The box girders of the main bridge of wuhan tianxingzhou changjiang river rail - cum - road bridge were constructed by the girder casting method by three types of slide shuttering forms

    摘要武漢天興洲公鐵兩用長江大橋正橋箱梁使用了3種移動模架制梁法施工。
  2. In order to be more typical and practical, the theses pays more attention to analyzing the quality control of the rail - girder factory of panzhihua steel - iron company. the factory is a highly automatic and mechanized heavy rolling mill. it has been practicing a relatively effective quality control for about 20 years

    為使文章更具代表性和實用性，本文著重分析了攀鋼軌梁廠的質量控制，攀鋼軌梁廠作為一家機械化、自動化程度較高的大型軋鋼廠其質量控制工作已經開展了20多年，應該說是比較成熟的。
  3. There are two methods for welding radial stiffeners to bias - rail box girder : welded all around and open at tensile flange

    摘要起重機偏軌箱形梁橫向加強板有加強板四周均焊和在受拉翼緣處空開2種焊接方式。
  4. A 60 - metre girder being positioned for the construction of west rail viaducts became unstable and moved backward above a work site at kam tin round - about, resulting in the temporary closure of a section of kam tin road

    當日，西鐵在近錦田迴旋處的工地進行高架橋工程時，用以興建高架橋的六十米長鋼陣突然松脫並向後墜，以致錦田公路需要臨時封閉。
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