| 福州软土固结状态初步分析 |
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| 引用本文： | 邓有灿,卓丽姿.福州软土固结状态初步分析[J].探矿工程(岩土钻掘工程),2000(Z1):79-82. |
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| 作者姓名： | 邓有灿 卓丽姿 |
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| 作者单位： | 福建省地质工程勘察院,福建福州,350002 |
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| 摘 要： | 利用卡氏作图法可求取土层的前期固结压力Pc,结合计算出的土层自重压力Po,可获得土层的超固结比OCR.在收集有关资料的基础上,对福州软土的前期固结压力和超固结比进行数理统计和对比分析,进而对各层软土的固结状态作出评价和分析.
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| 关 键 词： | 软土 前期固结压力 上覆土层 自重压力 超固结比 固结状态 |
| 文章编号： | 1000-3746(2000)1-0079-04 |
| 修稿时间： | 2000年6月15日 |
Preliminary Analysis of the Soft Soil Consolidation State in Fuzhou |
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| DENG You can,ZHUO Li zi.Preliminary Analysis of the Soft Soil Consolidation State in Fuzhou[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2000(Z1):79-82. |
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| Authors: | DENG You can ZHUO Li zi |
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| Abstract: | The Carl graphic method can be used to obtain the existing consolidation pressure of the soil ground, which, in conjunction with the soil ground gravity pressure, is used to determine the overconsolidation rate (OCR). The statistical calculations and comparisons are made of the former consolidation pressure and OCR of the soft soil in Fuzhou on the basis of the information collected. The consolidation state of each soft layer is evaluated and analyzed. |
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| Keywords: | soft soil former consolidation pressure overburden gravity pressure OCR consolidation stat |
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