| 越南金瓯化肥项目真空预压监测成果分析 |
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| 引用本文： | 甘七零.越南金瓯化肥项目真空预压监测成果分析[J].岩土工程技术,2010,24(2):58-61. |
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| 作者姓名： | 甘七零 |
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| 作者单位： | 化学工业岩土工程有限公司,江苏南京,210044 |
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| 摘 要： | 越南金瓯化肥项目软基采用真空预压法处理，在预压过程中采用了膜下真空度、地面沉降、分层沉降、地下水位、孔隙水压力、深层水平位移等多种监测方法。对监测目的、方法做了介绍，根据监测的数据预测了最终沉降，计算了固结度，为卸载提供了依据。
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| 关 键 词： | 真空预压 固结度 |
Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project |
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| Gan Qiling.Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project[J].Geotechnical Engineering Technique,2010,24(2):58-61. |
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| Authors: | Gan Qiling |
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| Institution: | Gan Qiling ( Chemical Industry Geotechnical Engineering Co. , Ltd Nanjing 210044,Jiangsu,China) |
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| Abstract: | Vacuum preloading method is adopted in soft clay treatment of the design for Vietnam Ca Mau Fertilizer Project. Some monitoring methods is adopted in course of vacuum preloading, such as vacuum degree under membrane, ground settlement, layered settlement, groundwater level, pore water pressure and deep horizontal displacement. Monitoring objectives and methods are introduced. The final settlement under preloading and consolidation degree in every stage are also been calculated. Evidences for unloading are provided. |
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| Keywords: | vacuum preloading consolidation degree |
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