| 渠道纵横断面的几种优化设计方法 |
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| 引用本文： | 程吉林,程桂鑫.渠道纵横断面的几种优化设计方法[J].扬州大学学报(农业与生命科学版),1992(1). |
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| 作者姓名： | 程吉林 程桂鑫 |
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| 作者单位： | Dept.of Hydr.and Agric.Eng. Jiangsu Agric.Coll.，Yangzhou 225001，Dept.of Hydr.and Agric.Eng.，Jiangsu Agric.Coll.，Yangzhou 225001 |
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| 摘 要： | 分析渠道规划设计的几种情况,提出以纵坡为参数的填挖平衡渠道的设计计算数学模型,以及分别以渠道填挖土方之和、填挖方之差为目标函数的非线性规划模型.这一方法克服了目前渠道设计中的经验性和试算性,且可节省大量土方。
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| 关 键 词： | 渠道 数学模型 优化设计 |
THE SOME OPTIME DESIGN METHODS OF CANCAL PROFILE--CROSS SECTION |
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| CHENG Ji-lin,CHENG Gui-xing Dept. of Hydr. and Agric. Eng.,Jiangsu Agric. Coll.,Yangzhou.THE SOME OPTIME DESIGN METHODS OF CANCAL PROFILE--CROSS SECTION[J].Journal of Yangzhou University:Agricultural and Life Science Edition,1992(1). |
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| Authors: | CHENG Ji-lin CHENG Gui-xing Dept of Hydr and Agric Eng Jiangsu Agric Coll Yangzhou |
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| Institution: | CHENG Ji-lin,CHENG Gui-xing Dept. of Hydr. and Agric. Eng.,Jiangsu Agric. Coll.,Yangzhou 225001 |
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| Abstract: | This paper discusses the various conditions of cancal design, presents thc mathematies pettens of addition and subtraction of stuffing-digging soil amount of cancal, and the stuffing-digging balance cancal. It is given the computer procedures or cancal profile-cross section with methods of golden section and etc, avieded the characteristic of experiences and trys in design at present. |
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| Keywords: | Cancal Mathmatics patten Out of kilter methods |
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