| 深水超长钻孔桩成孔工艺及水下混凝土施工技术 |
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| 引用本文： | 崔登云.深水超长钻孔桩成孔工艺及水下混凝土施工技术[J].铁道建筑技术,2007(2):39-42. |
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| 作者姓名： | 崔登云 |
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| 作者单位： | 中铁十五局集团有限公司,河南洛阳,47100 |
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| 摘 要： | 以济阳黄河大桥施工为例,根据本工程的特点,重点介绍了施工便桥及水中工作平台的搭设,黄河水文地质情况下的钢护筒埋设,钻孔及混凝土浇注以及相应的质量控制。
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| 关 键 词： | 超长钻孔桩 水下混凝土 成孔工艺 |
| 文章编号： | 1009-4539(2007)02-0039-04 |
| 修稿时间： | 2006年10月23 |
Hole-making Technology of Deep Water Ultra Long Hole-drilling Pile and Submarine Concrete Construction Technology |
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| Cui Dengyun.Hole-making Technology of Deep Water Ultra Long Hole-drilling Pile and Submarine Concrete Construction Technology[J].Railway Construction Technology,2007(2):39-42. |
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| Authors: | Cui Dengyun |
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| Abstract: | This article mainly,in light of the construction of the Jiyang Yellow River Bridge,introduces the construction of the auxiliary bridge and the platform in the water,the steel tube bury under Yellow River hydrogeololgy condition,the borehole and its concrete pouring under quality control. |
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| Keywords: | ultra long hole-drilling pile submarine concrete hole-making technology |
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