arch-ring

常見例句

• The article introduces the reinforcement method of the main arch ring of arch bridge, presents the technical scheme of reinforcement and expounds the concrete construction method.
  針對拱橋主拱圈的加固方法進行了綜述,以實例說明了拱橋主拱圈加固的技術(shù)方案,介紹了如何具體施工的過程。
• Based on the construction of Danxi Bridge in Yiwu,this paper introduces the construction technology for installing main arch ring and sideling arch ring of leaned tied arch bridge.
  以義烏丹溪大橋為背景,全面介紹了國內(nèi)首座斜靠式系桿拱橋主、斜拱圈安裝施工技術(shù)。
• Increasing area of arch ring section
  拱圈截面面積
• reinforcement method on arch ring
  拱上補強法
• Disposal Technique on Railway Tunnel Lining Arch Ring Crack Defect
  鐵路隧道拱圈襯砌裂縫病害整治技術(shù)
• Reinforcement method on arch ring of double curved arch bridge
  拱上補強法加固雙曲拱橋
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