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本文为1988年6月在赫尔辛基召开的国际结构工程学会第13届大会上介绍的诺曼底桥概况。一、跨度变更情况在1976～1979年的计划中,主跨为510m,主塔接近航道。鉴于航道北侧的河槽内设有一个主塔和4个桥墩,在塞纳河航行的大型船只
This article is an overview of the Normandy Bridge presented at the 13th International Structural Engineering Society in Helsinki in June 1988. First, the span of changes in the plan from 1976 to 1979, the main span of 510m, the main tower close to the fairway. Given that there is a main tower and four piers in the channel on the north side of the waterway, large vessels sailing on the Seine