| 浅谈钻孔灌注桩穿越卵石砂砾层的施工 |
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| 引用本文： | 李志宏,栗志红. 浅谈钻孔灌注桩穿越卵石砂砾层的施工[J]. 山西建筑, 2006, 32(7): 128-129 |
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| 作者姓名： | 李志宏 栗志红 |
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| 作者单位： | 1. 安阳市公路管理局工程一处
2. 安阳市市政工程处 |
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| 摘 要： | 以安阳市东绕城公路安阳河大桥钻孔遭遇卵石砂砾层的施工为例，介绍钻孔灌注桩遇到特殊地质情况的施工对策，提出了几点设计及施工建议，以供参考。
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| 关 键 词： | 钻孔灌注桩 卵石砂砾层 桩端持力层 |
| 文章编号： | 1009-6825(2006)07-0128-02 |
| 收稿时间： | 2005-10-29 |
| 修稿时间： | 2005-10-29 |
Construction method of cast-in-place bored pile through sandy gravel stratum |
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| LI Zhi-hong,LI Zhi-hong. Construction method of cast-in-place bored pile through sandy gravel stratum[J]. Shanxi Architecture, 2006, 32(7): 128-129 |
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| Authors: | LI Zhi-hong LI Zhi-hong |
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| Affiliation: | LI Zhi-hong LI Zhi-hong |
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| Abstract: | Taking Anyanghe bridge work in Anyangcity as example, in view of the situations that encountered sandy gravel stratum in construction of cast-in-place bored pile corresponding countermeasures are introduced to deal with this special geological situations. Some suggestions are proposed for design and construction, which can be used for references. |
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| Keywords: | cast-in-place bored pile sandy gravel stratum bearing course at pile end |
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