| 冲击荷载作用下饱和软粘土残余变形计算模式 |
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| 引用本文： | 白冰,郭启军.冲击荷载作用下饱和软粘土残余变形计算模式[J].重庆交通大学学报(自然科学版),1999,18(2):3. |
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| 作者姓名： | 白冰 郭启军 |
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| 作者单位： | 1. 武汉交通科技大学土建系,430063
2. 中国科学院武汉岩土力学研究所,430071 |
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| 基金项目： | 湖北省教育厅科研项目 |
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| 摘 要： | 在试验基础上建议了一个预测冲击荷载作用下饱和软粘土残余变形的计算模式，该模式考虑了周围压力、冲击能大小、冲击次数和冲击遍数等几个因素．对计算模式的验证表明，预测值与实测值吻合较好．该模型可用于动静结合排水固结法处理软基时的变形计算．
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| 关 键 词： | 模型 残余变形 软粘土 |
| 修稿时间： | 1998－09－28 |
A Model for Predicting the Residual Deformation of Soft Clay under Impact Loading |
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| Bai Bing,Guo Qijun.A Model for Predicting the Residual Deformation of Soft Clay under Impact Loading[J].Journal of Chongqing Jiaotong University,1999,18(2):3. |
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| Authors: | Bai Bing Guo Qijun |
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| Abstract: | Based on laboratory test results,a model
for predicting the residual deformation of soft clay under impact loading is proposed in
this paper,which fits well with other test results.This model,considering several factors
which affect the residual deformation such as confining pressure,impact energy and the
number of impacting,can be used for the deformation prediction in the treatment of
saturated soft clay by the drainage consolidation method of combining static and dynamic
loading. |
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| Keywords: | model residual deformation soft clay |
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