| 上海地区基于静力触探的液化判别分析 |
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| 引用本文： | 张浩. 上海地区基于静力触探的液化判别分析[J]. 海洋地质前沿, 2014, 30(2): 46-49,55. |
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| 作者姓名： | 张浩 |
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| 作者单位： | 上海申元岩土工程有限公司, 上海 200040 |
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| 摘 要： | 上海地区(及其他软土地区)以静探触探作为岩土工程勘察的主要原位测试手段,积累了大量的工程数据,其结果稳定可靠,重现性好,具客观性。采用上海地区静探液化判别方法,对收集的大量资料进行统计分析,以期通过静探Ps值快速、简单地作出地基土是否液化的初步判断,有效指导勘察设计工作。
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| 关 键 词： | 静探Ps值 黏粒含量 统计 液化 |
| 收稿时间： | 2013-10-09 |
CONE PENTERATION TESTING FOR SUBSOIL LIQUEFACTION EVALUATION IN SHANGHAI AREA |
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| ZHANG Hao. CONE PENTERATION TESTING FOR SUBSOIL LIQUEFACTION EVALUATION IN SHANGHAI AREA[J]. Marine Geology Frontiers, 2014, 30(2): 46-49,55. |
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| Authors: | ZHANG Hao |
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| Affiliation: | Shanghai Shen Yuan Geotechnical Co., Ltd., Shanghai 200040, China |
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| Abstract: | CPT is the principal method widely used in Shanghai and other soft soil areas for in-situ geotechnical investigation. A large amount of engineering data has been accumulated during the past years. The results are stable, reliable, objective and reproducible. In this paper, the author tries to approach a quick and easy method for judgement of liquefaction possibility. Large amounts of CPT data were collected for the purpose and recommendations were proposed for concerned parties. |
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| Keywords: | CPT PS value soil clay content statistics liquefaction |
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