洞庭湖特大桥主桥全长2.39公里，总造价8.4亿元，采用双塔双跨钢桁架梁悬索桥，大桥通车后，将使湘、鄂间公路干线大为畅通，并为洞庭湖区抗洪抢险物资运输提供一条快速通道。大桥设计先进，造型美丽，科技含量高。大桥还将是一道美丽的风景线，大桥沿岸风景与岳阳楼、君山岛、洞庭湖等风景名胜融为一体，将成为世人了解岳阳的又一崭新窗口。
根据施工安排，岳阳城区与君山两地的索塔斜拉桥也同时进行施工，计划在明年6月的主汛期到来前，实现承台完工。与此同时，在相距不到3公里的湖面上，蒙西华中铁路洞庭湖铁路特大桥正在围堰内部进行桩基的基础性施工，每个围堰内将打下28根42米深的桩基，用于支撑主桥墩的承台建设，在明年桃花汛来临之前完成桩基施工任务。
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