| 摘要: |
| 以一种改型面板坝为研究对象，探讨了堆石坝断面设计的新方法，建立了断面优化设计的数学模型，采用非线性数学规划求断面最优尺寸。结合公伯峡坝计算分析的结果表明，本方法是合理的。 |
| 关键词: 面板坝，混合坝，断面优化，数学模型 |
| DOI： |
| 分类号:TV641.43 |
| 基金项目: |
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| Reformed face rockfill dam and optimal design for its section |
|
Li Guoying, Shen Zhujiang
|
|
Nanjing Hydraulic Research Institute
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| Abstract: |
| In this paper a new structure type of face rockfill dam is discussed. Take it to be research object, the new method of designing the section of rockfill dam is investigated.The mathematical model for section optimal design is set up. By using the complex method of nonlinear programming, the optimal section is calculated. As an example,the method is used to determine the section of Gongboxia dam. The results demonstrate that method proposed in this paper is reasonable. |
| Key words: Face rockfill dam, blend dam,section optimization,mathematical model, |
