double-girder crane 中文意思是什麼

double-girder crane 解釋
雙梁起重機
  • double : adj 1 兩倍的，加倍的。2 雙的，二重的，雙重的；對，雙，兩，復。3 雙人用的；折疊式的。4 （意義）雙...
  • girder : n. 【建築】縱梁，大樑，撐柱，撐桿，大型工字梁。 a framed girder構桁。adj. -less
  • crane : n 克蘭〈姓氏〉。n 1 鶴；〈口語〉蒼鷺，鷺鷥，鸛；〈C 〉【天文學】天鶴座。2 起重機，吊車，攝影升降...
  1. For the high tensile bolt connection between girders and carriages of double girder overhead traveling crane with electric hoist, this paper analyzes the forces exerted on the bolts and gives their strength check procedures

    摘要介紹了葫蘆雙梁主梁與端梁連接的高強度螺栓的校核過程，通過分析高強度螺栓的受力特點，建立校核模式，總結校核步驟及方法。
  2. A new technique is put forward that high - low brace gantry crane wide double guiding girder method to construct bridge

    本文提出了高低支腿龍門吊寬幅雙導梁法這種新的橋梁工程施工方法。
  3. Through a real project - - - - - - " b " bid section of shijiazhuang south bridge. it is proved that high - low brace gantry crane wide double guiding girder method is a good and new technique of bridge construction

    經過實際工程（石家莊南環大橋b標段）的施工實踐驗證，證明高低支腿龍門吊寬幅雙導梁法是一種優良的橋梁工程施工新技術。
  4. Abstract : the paper introduces the erection of the steel box girder of a long - span steel box - concrete composite bridge using broad double guide beam without affecting the normal operation of electrified railway and marshalling yard under the bridge, including construction plan, design of gantry crane and guide beam, as well as key points of construction technology

    文摘:介紹在保證電氣化鐵路、編組站場正常運營情況下，運用寬幅式雙導梁解決大跨度鋼箱混凝土結合梁橋的鋼箱梁架設技術難題，重點闡述了施工方案，龍門吊、導梁設計，工藝要點等。
  5. Qd type electromotive double girder crane with bridge style is a general loading and unloading machine designed according to gb / t14405 - 93 standard

    Qd型電動雙梁橋式起重機是根據gb / t14405 - 93標準設計的，是一種通用的起重裝卸機械。
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