摘要
根据水力学原理建立了坡面降雨径流模型，用特征线方法求解，并用所编制的计算机模拟程序对某一具体降雨过程进行了模拟计算，所得结果与用水文学方法得到的结果相近。
The model of the rain-runoff on slope land is developed and the solution is obtained byusing the method of characteristics line. The simulation program of the model was compiled, anda real rain process for the runoff was simulated by this program. Results were compared with theones obtained by another mathematic model, and they are closely similar.
出处
《中国农业大学学报》
CAS
CSCD
北大核心
1997年第2期45-50,共6页
Journal of China Agricultural University
关键词
降雨
坡面径流
特征线方法
计算机模拟
土壤侵蚀
rain event
slope land runoff
method of characteristics line
computer simulation
