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Improvements in cable-stayed bridges, especially in their cables and pillars

机译:斜拉桥的改进,特别是斜拉桥和斜拉桥的改进

摘要

This is a cable-stayed bridge comprising at least one pillar (1) and stay cables (2) anchored on this pillar, each stay cable consisting of a bundle of lines or strands, the upper portion of each stay cable passing right through the pillar and its free end being anchored on a block (10) which bears on the face of the pillar which is located on the side opposite that where the stay cable is located. The slightly flared upper portions of two stay cables anchored on one and the same vertical section of a pillar and extending on either side of this pillar are crossed with mutual interweaving so that the middle lines of these two portions are both located in one and the same vertical plane of the pillar parallel to the longitudinal direction of the bridge. …IMAGE…
机译:这是一种斜拉桥,包括至少一个支柱(1)和锚固在该支柱上的斜拉索(2),每根斜拉索由一束线或多股线组成,每根斜拉索的上部直接穿过支柱它的自由端锚定在一块(10)上,该块支撑在支柱表面上,该支柱位于与拉索所处的一侧相反的一侧。两根锚索的略微张开的上部锚定在一根支柱的同一垂直部分上,并在该支柱的两侧延伸,并相互交织,使这两部分的中线都位于同一根立柱的垂直平面平行于桥的纵向。 …<图像>…

著录项

  • 公开/公告号EP0465303A1

    专利类型

  • 公开/公告日1992-01-08

    原文格式PDF

  • 申请/专利权人 FREYSSINET INTERNATIONAL ET COMPAGNIE;

    申请/专利号EP19910401728

  • 发明设计人 DE LA FUENTE CARLOS;

    申请日1991-06-26

  • 分类号E01D11/00;

  • 国家 EP

  • 入库时间 2022-08-22 05:29:45

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