| 无填料振冲法地基加固在曹妃甸港区的应用 |
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| 引用本文： | 陈思周.无填料振冲法地基加固在曹妃甸港区的应用[J].港工技术,2013(4):57-59. |
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| 作者姓名： | 陈思周 |
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| 作者单位： | 中交第一航务工程勘察设计院有限公司,天津300222 |
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| 摘 要： | 基于对曹妃甸港区新近吹填厚粉细砂层工程地质条件的分析，提出在场地地基加固中采用无填料振冲法处理工艺的方案。根据地基加固工程实施情况的监测和分析，总结无填料振冲法地基处理工艺的适用条件和优缺点，可供类似工程参考和借鉴。
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| 关 键 词： | 无填料振冲法 地基加固 处理工艺 粉细砂层 工程地质条件 |
Application of Vibroflotation without Backfill Materials to Foundation Reinforcement of Caofeidian Harbor |
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| Chen Sizhou.Application of Vibroflotation without Backfill Materials to Foundation Reinforcement of Caofeidian Harbor[J].Port Engineering Technology,2013(4):57-59. |
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| Authors: | Chen Sizhou |
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| Institution: | Chen Sizhou (CCCC First Harbor Consultants Co., Ltd., Tianjin 300222, China) |
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| Abstract: | By analyzing geological condition of thick silty-fine-sand newly dredged to Caofeidian harbor, it is proposed to apply vibroflotation without backfill materials to foundation reinforcement. Then the foundation reinforcement construction is supervised and analyzed in order to summarize the suitability of vibroflotation without backfill materials as well as its merits and demerits, which will provide references for similar projects. |
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| Keywords: | vibroflotation without backfill materials foundation reinforcement soil improvement technolo- gy silty fine sand layer engineering geological condition |
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