The arch rib have been fabricated longitudinal by 7 segments, and used the non-support cable crane installation and the steel cable diagonal-tension method.
拱肋纵向分7段预制，采用无支架缆索吊机安装、钢丝绳斜拉扣挂法施工。
The arch rib have been fabricated longitudinal by 7 segments, and used the non-support cable crane installation and the steel cable diagonal-tension method.
拱肋纵向分7段预制，采用无支架缆索吊机安装、钢丝绳斜拉扣挂法施工。
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