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。
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.
出处
《江苏农学院学报》
CSCD
1992年第1期43-47,共5页
Jiangsu Agricultural Research
关键词
渠道
数学模型
设计
Cancal
Mathmatics patten
Out of kilter methods
