| 土的本构模型研究现状与趋势 |
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| 引用本文： | 胡群芳,李清富,刘文.土的本构模型研究现状与趋势[J].河南建材,2005(1):22-25. |
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| 作者姓名： | 胡群芳 李清富 刘文 |
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| 作者单位： | 1. 同济大学,200092
2. 郑州大学,450002 |
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| 摘 要： | 综合分析了土的本构模型的研究现状，讨论了经典模型的建立依据和适用条件，并对土的本构模型研究发展趋势进行了评述与展望。
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| 关 键 词： | 本构模型 土体 弹塑性模型 力学性能 土力学 |
The Study Status and Prospect for the Constitutive Model of Soil |
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| Hu Qunfang et.alTongji University,Shanghai.The Study Status and Prospect for the Constitutive Model of Soil[J].Henan Building Materials,2005(1):22-25. |
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| Authors: | Hu Qunfang etalTongji University Shanghai |
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| Affiliation: | Hu Qunfang et.alTongji University,Shanghai,200092 |
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| Abstract: | The soil mechanics was began in1925 when Terzaghi firstly wrote the book of SOIL MECHANICS.Then the subject was developed quickly and established systematically.It has been a significant knowledge for guiding many geotechnical engineering construction in the past 80 years.The constitutive models of soil is the most basic,important and key part in the theory of soil mechanics.Building these constitutive models correctly and using them properly are significant for improving and calculating geotechnical engineering.The study status and applications of the constitutive models were discussed in the paper.Furthermore the development tendency of geotechnical engineering in the 21 st century was analyzed and predicted in the end. |
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| Keywords: | soil soil mechanics the constitutive modesl of soil study status and prospect |
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