| 滨海地区吹填土地基加固处理差异性分析 |
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| 引用本文： | 张宇亭,董海军. 滨海地区吹填土地基加固处理差异性分析[J]. 岩土工程技术, 2010, 24(6): 312-314. DOI: 10.3969/j.issn.1007-2993.2010.06.010 |
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| 作者姓名： | 张宇亭 董海军 |
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| 作者单位： | 交通运输部天津水运工程科学研究所．天津300456 |
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| 摘 要： | 滨海地区的围海造陆工程，多以海中泥沙直接吹填至造陆区域。由于吹填土质不均，在加固过程中，易引起吹填土地基沉降、孔隙水压力、土体强度等指标变化的差异性。文中分析了造成这种差异性的原因以及土体指标变化的规律性，并针对这种情况，提出了处理的建议。
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| 关 键 词： | 吹填 差异性 沉降 孔隙水压力 |
Difference Analysis of the Reinforcement Treatment on Reclaimed Soil Foundation in Coastal Region |
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| Zhang Yuting,Dong Haijun. Difference Analysis of the Reinforcement Treatment on Reclaimed Soil Foundation in Coastal Region[J]. Geotechnical Engineering Technique, 2010, 24(6): 312-314. DOI: 10.3969/j.issn.1007-2993.2010.06.010 |
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| Authors: | Zhang Yuting Dong Haijun |
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| Affiliation: | Zhang Yuting Dong Haijun (Tianjin Research Institute for Water Transport Engineering, Tianjin 300456, China) |
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| Abstract: | In land reclamation, the sediment in the sea is hydraulic filled to the land making area. In the process of rein-forcement, the hydraulic fill is non-uniform that the settlement, pore-water pressure and soil strength has difference On reclaimed ground. The cause of difference and the regularity of parameters variation has been analyzed. Moreover, the proper sug- gestions has been given. |
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| Keywords: | Hydraulic fill Regional difference Settlement Pore-water pressure |
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