| 深水大直径钻孔灌注桩施工工艺 |
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| 引用本文： | 孙小勇.深水大直径钻孔灌注桩施工工艺[J].铁道建筑技术,2010(5):27-30. |
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| 作者姓名： | 孙小勇 |
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| 作者单位： | 中铁二十局集团第六工程有限公司,西安,710032 |
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| 摘 要： | 就张松互通立交桥在深水条件时利用钢管桩钻孔平台施工大直径钻孔灌注桩的施工工艺进行了探讨与实施,并在实施过程中取得了良好的效果。
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| 关 键 词： | 深水基础 大直径钻孔灌注桩 施工工艺 |
Construction Technology of Large Diameter Cast-in-situ Bored Piles in Deep Water |
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| Sun Xiaoyong.Construction Technology of Large Diameter Cast-in-situ Bored Piles in Deep Water[J].Railway Construction Technology,2010(5):27-30. |
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| Authors: | Sun Xiaoyong |
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| Institution: | Sun Xiaoyong (China Railway 20th Bureau Group Co. Ltd. , Xi＇an 710032, China) |
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| Abstract: | In this paper, as Zhangsong interchange was constructed in the condition of deep water, the construction tech- nology of large diameter cast-in-situ bored piles and drilling platform using steel pipe pile was discussed and adopted, and the implementation had achieved good results. |
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| Keywords: | deep water foundation large diameter cast-in-situ bored piles construction technology |
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