| Application of Golden Section Method to Channel Transect Design |
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| 作者姓名： | MENBao－hui NINGShao－yu |
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| 作者单位： | [1]SiChuanUniversity,Chengdu610065,PRC [2]ThewaterresourcesDepartment,BAOQuan－lingfarmmanagementbureau,Baoquanling154211,PR,CHina |
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| 摘 要： | During the desing of channel transect,the paper brings forward golden section method,which is 0.618 methods.In order to reduce the calculation volume of the natural depth of water h0 and bottom^- width b which apply trial calculation method and graphic method,and improve the calculate precision,the mathematical model has been built up,the writer combines example to explain the train of thought,the result shows that the calculation precision is high,the correctness is tested and verfied by the result which is calculated by hand.It can be referred to the hydroelectric works.
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| 关 键 词： | 水渠设计 渠道横断面 黄金分割法 应用 |
Application of Golden Section Method to Channel Transect Design |
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| MEN Bao-hui,NING Shao-yu,JIA Wen-shana.Application of Golden Section Method to Channel Transect Design[J].Journal of Northeast Agricultural University,2001,8(2):121-127. |
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| Authors: | MEN Bao-hui NING Shao-yu JIA Wen-shana |
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| Abstract: | During the desing of channel transect,the paper brings forward golden section method,which is 0. 618methods. In order to reduce the calculation volume of the natural depth of water ho and bottom-width b which apply trial calculation method and gralphic method ,and improve the calculate precision ,the mathematical model has been built up,the writer combines example to explain the train of thought ,the result shows that the calculation precision is high, the correctness is tested and verified by the result which is calculated by hand. It can be referred tO the hydroelectric works. |
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| Keywords: | Natural water deep golden section method math model |
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