| 冲击荷载作用下饱和软粘土强度计算方法 |
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| 引用本文： | 白冰,刘祖德.冲击荷载作用下饱和软粘土强度计算方法[J].水利学报,1999,30(7):0001-0007. |
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| 作者姓名： | 白冰 刘祖德 |
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| 作者单位： | 1. 武汉交通科技大学土建系,430063
2. 武汉水利电力大学水利系,430072 |
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| 摘 要： | 本文首先分析了形成历史对似超固结土强度的影响，其次提出冲击荷载作用下软土不排水抗剪强度的预测公式，包括多遍冲击及部分排水条件的情形，并对试验结果进行了验证分析。
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| 关 键 词： | 饱和软粘土 似超固结 再固结压缩指数 抗剪强度 预测模型 |
The Calculation Method for Shear Strength of Saturated Soft Clay Under Impact Load |
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| Bai Bing,Liu Zude.The Calculation Method for Shear Strength of Saturated Soft Clay Under Impact Load[J].Journal of Hydraulic Engineering,1999,30(7):0001-0007. |
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| Authors: | Bai Bing Liu Zude |
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| Affiliation: | 1.Wuhan Transportation University; 2.Wuhan University of Hydraulic and Electric Engineering |
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| Abstract: | The variation of shear strength of saturated soft clay under impact load is studied.The effect of action history on the shear strength of quasi over-consolidated clay is analyzed.A model for predicting shear strength of soft clay is suggested.In the model the conditions of partial drainage and stages of impact are to be taken into account.The calculation results are in good accordance with the test data. |
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| Keywords: | saturated soft clay quasi over-consolidation re-consolidation index shear strength prediction |
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