| 水布垭面板堆石坝流变影响研究 |
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| 引用本文： | 闫生存,胡 颖,常晓林. 水布垭面板堆石坝流变影响研究[J]. 岩土力学, 2005, 26(Z2): 107-110 |
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| 作者姓名： | 闫生存 胡 颖 常晓林 |
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| 作者单位： | 1.湖北清江水布垭工程建设公司，湖北 宜昌 443002；2.武汉大学 水利水电学院，武汉 430072 |
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| 摘 要： | 采用9参数流变模型对水布垭面板堆石坝堆石料的流变影响进行了分析和研究，并从试验角度对堆石料流变变形机理进行了初步探讨。计算结果表明，三维仿真计算的典型部位的大坝沉降变形历时曲线与实测沉降资料比较吻合，验证了9参数流变模型的有效性、可行性。
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| 关 键 词： | 水布垭工程 面板堆石坝 流变影响 |
| 收稿时间： | 2005-04-29 |
Research on rheological effect of Shuibuya Concrete Face Rockfill Dam |
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| YAN Sheng-cun,HU Ying,CHANG Xiao-lin. Research on rheological effect of Shuibuya Concrete Face Rockfill Dam[J]. Rock and Soil Mechanics, 2005, 26(Z2): 107-110 |
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| Authors: | YAN Sheng-cun HU Ying CHANG Xiao-lin |
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| Affiliation: | 1.Hubei Qingjiang Shuibuya Project Construction Company, Yichang 443002, China2. School of Water Resources and Hydropower, Wuhan University, Wuhan 430072, China |
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| Abstract: | A new nine-parameter rheological constitutive model is applied to rheological analysis of Shuibuya Concrete Faced Rockfill Dam(CFRD), rockfill body rheological mechanism is also discussed from the experimental viewpoint. The computed results show that the dam settlement duration curve which is based on 3-D simulation results is super accordant with the practical data. The results prove nine-parameter rheological constitutive model’s validity and feasibility. |
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| Keywords: | Shuibuya Hydropower Project concrete faced rockfill dam rheological effect |
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