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，从而达到准确地布设整治工程位置线的目的。
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.
出处
《人民黄河》
北大核心
1994年第4期15-18,共4页
Yellow River
关键词
河道整治
长度
弯道流态理论
螺旋流
设计
位置
location line of training works,spiral flow main streamline point of impingement transverse velocity,longitudinal velocity
