| 摘要: |
| 在分析心墙坝湿化变形特点的基础上，对湿化变形的两种传统计算方法所存在的缺点和局限性进行了系统探讨，进而提出了湿化变形计算的初应变增量有限元法，并对该方法进行了实例验证。 |
| 关键词: 心墙坝 湿化变形 增量有限元法 |
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| Research on the characteristics and calculation method ofcore wall type rockfill dam wetting deformation |
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| Abstract: |
| On the basis of analysizing wetting deformation characteristics of core wall type rockfill dam,two traditional calculation methods of wetting deformation are systematically analysized and initial strain increment FEM is proposed and developped in this paper.With an example of one core wall type rockfill dam,reasonablity and practicability of the calculation method are demonstrated. |
| Key words: core wall type rockfill dam wetting deformation increment FEM |
