摘要
对水力学中常用的4 种水力计算求解图,即:梯形及矩形断面渠道正常水深求解图、梯形及矩形断面渠道临界水深求解图、梯形及矩形断面渠道共轭水深求解图和梯形及矩形断面渠道底宽求解图用计算机实现。使用VisualBasic语言编制程序,界面友好,使用方便、快捷,计算结果较原图表查得的数据具有更高的精确度。
This paper provided a computer method to calculate normal depth,critical water depth,conjugate depth of flow and bottom width of the channel in trapezoidal an rectangular channel,instead of hydraulic calculation diagram.The program is designed with Visual Basic,it is friendly in interface and convenient in use.The precision of calculation results are higher than which is obtained from ordinary hydraulic calculation diagram.
出处
《太原理工大学学报》
CAS
2000年第1期64-67,共4页
Journal of Taiyuan University of Technology
关键词
正常水深
水力计算图
计算机程序
水力学
normal depth
critical water depth
conjugate depth
hydraulic calculation diagram
program
