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Stocking type bridge

机译:放样桥

摘要

A "stocking" bridge for large spans and for highly seismic areas and those subject to strong atmospheric turbulence, consisting of a group of relatively thin steel cables, interwoven together, attached at the nodes, working under traction and joined by spacing hoops of closed contour, having supports and links bearing the roadway, the largest of which are secured to the foundation pylons and the smallest ones, equally spaced from each other and supported by the strands and cables themselves, are of decreasing size as far as the middle of the span, where the minimum cross section is dimensioned so as to allow the passage of the means of transportation through this point, travelling along the supported roadway, as is illustrated in the following figure, and according to the following description. IMAGE
机译:大跨度和高地震地区以及易受强烈大气湍流影响的“放养”桥,由一组相对较细的钢缆交织在一起,连接在节点上,在牵引力下工作,并通过闭合轮廓的间隔箍连接具有支撑巷道的支撑和链节,其中最大的支撑链节固定在基础塔架上,而最小的支撑链节等距彼此隔开,并由钢绞线和电缆本身支撑,其尺寸一直减小到跨度的中间如下图所示,根据以下说明,其中最小横截面的尺寸应设置成允许运输工具通过此点,沿着支撑的道路行驶。 <图像>

著录项

  • 公开/公告号IT1275848B1

    专利类型

  • 公开/公告日1997-10-24

    原文格式PDF

  • 申请/专利权人 GIORGI ALESSANDRO;

    申请/专利号IT1994RM00514

  • 发明设计人 GIORGI ALESSANDRO;

    申请日1994-08-01

  • 分类号

  • 国家 IT

  • 入库时间 2022-08-22 03:24:59

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