composite box-girder

基本解释

• [土木建筑工程]组合箱梁

英汉例句

双语例句

• The design of Dongying Yinzuo footing bridge, which is the first section changeable PC composite box-girder bridge with the corrugated steel webs in China, is introduced.
  介绍了我国第一座变截面波形钢腹板PC组合箱梁桥——东营银座人行桥的设计要点，为波形钢腹板PC组合箱梁结构在我国桥梁工程中的推广应用提供了有益的参考。
• Based on that, a five-span prestressed composite box girder is studied, the reliability level of construction is computed in the different service period from reliability.
  在此基础上，对五跨预应力组合箱梁进行了研究，从可靠度方面给出了在服役期间结构的可靠度水平。
• It has realistic significance to present some prevention measures and advice aiming at common quality problems lie in simple supported steel-concrete composite box girder design and construction.
  针对先简支后连续的组合箱梁设计、施工中经常出现的质量通病，提出相应的防治措施及建议具有一定的现实意义。

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词组短语

短语

• composite continuous box -girder 组合连续箱梁桥
• concrete composite continuous box -girder pc组合连续箱梁
• PC composite continuous box -girder PC组合连续箱梁
• composite box -girder bridge 组合箱梁桥
• pc composite box -girder pc组合箱梁

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专业释义

土木建筑工程

• 组合箱梁

  Composite box-girder with corrugated webs comes from the idea that reduces the thickness of webs, lightens the weight of box-girder,shortens the pre-stressed steel.
  波形钢腹板组合箱梁这一新型桥梁结构就是基于减少腹板厚度,从而减轻箱梁自重,减少预应力筋用量这一思路而产生的。