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位置：首页 >> 期刊文章
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摘要：
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沈阳一大连高速公路普兰店大桥是控制全路通车的重要桥梁,工期紧,技术要求高,施工难度大。交通部一航局以港口建设施工工艺优异、快捷、安全地按期完成了任务,创造了在海湾建造跨海大桥的施工新工艺,成功地进行了二米直径,1000~#以上硬质岩石的嵌岩桩施工,为今后类似工程施工取得了可兹参考的经验。本文着重介绍了大桥基础部分的施工。
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Pulandian Bay Bridge is one of the most important bridges along the Shenyang-Dalian Express Highway, the completion of which controlled the traffic opening of whole line.For such a bridge project with limited available construction period,strict technical demands and extreme difficult construction conditions,The First Navihation Engineering Bureau,by adopting her rich experiences accumulated in port projects,has satisfacto- ry completed the project,created new ways in building cross-bay bridges,successfully constructed the large bored piles with diameter of 2m,embeded into hard rock with strength over 100pa.The experience gained in this bridge can be as reference for similar projects.The paper emphatically described the construction of the bridge foundation.
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