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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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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