现场直击!鹤洞大桥全封闭施工_金羊网新闻
此次大修将进行主桥斜拉索的拆除和更换等,大修后将彻底消除鹤洞大桥结构病害,并完成桥梁景观提升和降噪处理。
Source: ycwb.com
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此次大修将进行主桥斜拉索的拆除和更换等,大修后将彻底消除鹤洞大桥结构病害,并完成桥梁景观提升和降噪处理。