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运用弯道流态理论设计整治工程位置线的方法
引用本文:陈海峰,程怡萱.运用弯道流态理论设计整治工程位置线的方法[J].人民黄河,1994,17(4):15-18.
作者姓名:陈海峰  程怡萱
作者单位:山东黄河河务局,济南历城区黄河河务局
摘    要:采用经验方法设计整治工程位置线准确性较差。为此,本文运用弯道流态理论提出了设计整治工程藏头段,迎,导,送流段的位置及长度的理论计算公式和方法,使整治工程位置线的理论设计从定性走向定量,从而达到准确的地布设整治工程位置线的目的。

关 键 词:河道整治  长度  弯道流态理论  螺旋流  设计  位置

Method of Designing the General Layout of River Training Works by Applying Theory of Flow Pattern in River Bends
Chen Haifeng et al..Method of Designing the General Layout of River Training Works by Applying Theory of Flow Pattern in River Bends[J].Yellow River,1994,17(4):15-18.
Authors:Chen Haifeng
Abstract:It is not accurate to design the general layout of the training words by the empirical method. so based on the theory of flow pattern in river bends, this peper proposes formuls and methods for designing the genarai layout of the location and length of all parts of the training works,which put forward the theoretical design of the general layout from qualitative to quantitative and meet precise demands of designing location of the training works.
Keywords:location line of training works  spiral flow main streamline point of impingement transverse velocity  longitudinal velocity  
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