| 外海深水裸露基岩大直径嵌岩桩套筒稳桩技术 |
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| 引用本文： | 王伟明,吕小勇.外海深水裸露基岩大直径嵌岩桩套筒稳桩技术[J].水运工程,2007(11):133-138. |
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| 作者姓名： | 王伟明 吕小勇 |
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| 作者单位： | 中交第三航务工程局有限公司宁波分公司,浙江,宁波,315200 |
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| 摘 要： | 结合马迹山港大直径嵌岩桩稳桩的施工实践，简要介绍了深水裸露基岩大直径嵌岩桩钢套筒稳桩施工技术，即利用一定厚度的人造基床来满足嵌岩桩钢套筒施工期的稳定要求。为避免人造基床对码头前沿水深的影响，码头前排桩采用人造基床与挑梁相结合的稳桩工艺。
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| 关 键 词： | 深水 裸露基岩 稳桩 人造基床 施工 |
| 文章编号： | 1002-4972(2007)11-0133-06 |
| 修稿时间： | 2007年6月5日 |
Large-diameter Offshore Deepwater Exposed Bedrock-socketed Pile Stabilizing Technique |
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| WANG Wei-ming,LU Xiao-yong.Large-diameter Offshore Deepwater Exposed Bedrock-socketed Pile Stabilizing Technique[J].Port & Waterway Engineering,2007(11):133-138. |
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| Authors: | WANG Wei-ming LU Xiao-yong |
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| Abstract: | Combining the practice of Majishan Port large-diameter rock-socketed pile stabilizing construction,this paper describes the pile stabilizing construction technique of large-diameter exposed bedrock-socketed piles,i.e.,using artificial foundation bed of a certain thickness to meet the stabilization demand of steel sockets for bed-socketed piles during construction period.Moreover,in order to avoid the influence of artificial foundation bed on wharf frontage's water depth,the pile stabilizing technology of combining artificial foundation bed with projecting beam are adopted for wharf 's front-row piles. |
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| Keywords: | deepwater exposed bedrock pile stabilizing artificial foundation bed construction |
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