摘要
叙述用分段求和法编程计算棱柱体、非棱柱体明渠及天然河道水面曲线并绘制CAD图形的思路及过程,并以工程的实际应用加以检验。
The authors had written a program by subsection summation method for Automatic calculation and CAD_mapping of water surface profile for prism_ or non_prism_ open channel and natural river course. The train of thought, process and authors' application experience in real engineering are introduced.
出处
《广西水利水电》
2004年第2期103-105,共3页
Guangxi Water Resources & Hydropower Engineering
关键词
分段求和法
棱柱体
明渠
非均匀流
溢洪道
Subsection summation method
prism
non-uniform flow
open channel
