| 合肥地区超压密粉土-砂层的性状与地基评价 |
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| 引用本文： | 郭恒久.合肥地区超压密粉土-砂层的性状与地基评价[J].安徽地质,1998(1). |
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| 作者姓名： | 郭恒久 |
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| 作者单位： | 地质矿产部安徽工程勘察院 |
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| 摘 要： | 本文论述了合肥地区超压密粉土—砂层的分布及其物理力这性质。通过多种方法计算对比，综合确定了地基承载力与桩的端阻力。认为可以作为中高层建筑的桩基或箱（筏）基持力层。并对地层时代归属作了探讨。
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| 关 键 词： | 超压密粉土 力学性质 承载力 合肥地区 |
THE PROPERTY OF ULTRA-COMPACTION POWDERY SOIL-SANDY BED AND GROUND EVALUATION IN THE HEFEI REGION |
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| Guo Hengjiu.THE PROPERTY OF ULTRA-COMPACTION POWDERY SOIL-SANDY BED AND GROUND EVALUATION IN THE HEFEI REGION[J].Geology of Anhui,1998(1). |
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| Authors: | Guo Hengjiu |
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| Institution: | Anhui Institute of Engineering Reconnaissance |
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| Abstract: | The paper discussed the distribution of ultracompaction powdery soil-sandy soil and its physical mechanics in Heifei ergion. It has been done through variety of calculation, contrast and synthetical study to determine the local bearing capacity of ground and the end bearing capacity of stake. Is was known as practical as bearing capacity bed of stake base (or box base) of middle-high building. |
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| Keywords: | ultra-compaction powdery soil physical mechanics local bearing capacity |
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