| 用内蕴时间理论进行土流变本构方程研究 |
| 修订日期：1999-04-07 点此下载全文 |
| 引用本文：李建中??曾祥熹.用内蕴时间理论进行土流变本构方程研究[J].钻探工程,2000,(2):1-3.. Research on Rheologic Constructive Equation of Soil with Intrinsic Time Theory[J]. Drilling Engineering, 2000,(2):1-3. |
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| 李建中??曾祥熹 |
| 中南工业大学资源环境与建筑工程学院!湖南长沙410083 |
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| 中文摘要:利用内蕴时间理论对土的流变性进行了理论研究。提出了在准三轴条件下土的流变本构方程 ,并且利用土的三轴流变试验结果对所得土流变本构方程进行了验证。验证结果表明用内蕴时间理论推导的土流变本构方程能很准确地描述土的流变性。 |
| 中文关键词:土力学,流变学,内蕴时间理论,粘塑性,本构方程 |
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| Research on Rheologic Constructive Equation of Soil with Intrinsic Time Theory |
| LI Jian zhong ZENG Xiang xi |
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| Abstract:Rheologic property of soil is theoretically studied based on intrinsic time theory in this paper. Rheologic constructive equation of soil is presented under the condition of quasi triaxiality, and is verified based on triaxial rheologic test results of soil, which indicates the equation can exactly describe rheologic property of soil. |
| keywords:soil mechanics,rheology,intrinsic time theory,visco plasticity,constructive equation |
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