This paper analyzes the local stress in the anchorage zone of cable-beam and cable-tower with three-dimensional finite element model for providing the reference to similar works.
本文建立索梁及索塔锚固的三维有限元模型，分析这些部位的局部应力。
Anchorage zone of pylon, which is a key part of cable-stayed bridge, can pass local concentrated cable force to the tower column safely and uniformly.
索塔·拉索锚固区是斜拉桥中的关键部位，其作用是将拉索的局部集中力安全，均匀地传递到塔柱。
Steel anchor box structure was used in the cable-tower anchorage zone.
天津保定桥为独塔单索面钢箱梁斜拉桥，索塔锚固区采用钢锚箱结构。
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