| 浅谈地表水倒灌对真空预压加固软土地基的影响 |
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| 引用本文： | 刘宏伟,解林博,张健.浅谈地表水倒灌对真空预压加固软土地基的影响[J].中国港湾建设,2011(1):46-47. |
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| 作者姓名： | 刘宏伟 解林博 张健 |
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| 作者单位： | 1. 天津临港工业区建设开发有限责任公司,天津,300452
2. 中交天津港湾工程研究院有限公司,港口岩土工程技术交通行业重点试验室,天津市港口岩土工程技术重点试验室,天津,300222 |
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| 摘 要： | 结合黄骅港综合港区起步工程W3-W5后方地基处理真空预压加固区的海水倒灌事故,试验分析了地表水倒灌对真空预压加固软土地基的影响。试验证明,地表水倒灌对真空预压加固软土地基的主要影响发生在表层。
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| 关 键 词： | 真空预压 地表水倒灌 土体强度 十字板试验 |
Discussion of the Influence of Surface Water Flow Backward on the Consolidation of the Soft Soil by Vacuum Preloading Method |
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| LIU Hong-wei,XIE Lin-bo,ZHANG Jian.Discussion of the Influence of Surface Water Flow Backward on the Consolidation of the Soft Soil by Vacuum Preloading Method[J].China Harbour Engineering,2011(1):46-47. |
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| Authors: | LIU Hong-wei XIE Lin-bo ZHANG Jian |
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| Affiliation: | LIU Hong-wei1,XIE Lin-bo2,ZHANG Jian2(1.Tianjin Harbor industrial Park Zone Development and Construction Co.,Ltd.,Tianjin 300452,China,2.CCCC Tianjin Port Engineering Institute Ltd.,Key Laboratory of Port Geotechnical Engineering of the Ministry of Communication,Key Laboratory of Port Geotechnical Engineering of Tianjin,Tianjin 300222,China) |
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| Abstract: | Combining the seawater flow backward incident of the vacuum preloading foundation treatment area in the initial W3-W5 project of Huanghua comprehensive port project,the influence of surface water flow backward on the consolidation of soft soil by vacuum preloading method is analyzed.The experiment has proved that the major effect of it happens in surface layer. |
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| Keywords: | vacuum preloading surface water flow backward soil strength cross board test |
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