要闻 来源:央视新闻客户端 时间:2023-06-09 19:35:10
(资料图)
今天(9日)下午1点,深中通道海底隧道最后一节沉管——E23管节及最终接头开始沉放,目前沉放安装作业仍在持续进行中。截至今天下午5点,E23管节及最终接头已经着床,下一步即将开始E23管节与E22管节的对接作业。
原标题:进度再刷新!深中通道海底隧道最后一节沉管及最终接头已经着床
值班主任:田艳敏
责任编辑:田艳敏标签:
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