水资源与水工程学报2017，Vol.28Issue(3)：27-31,5.DOI:10.11705/j.issn.1672-643X.2017.03.06
基于SCE-UA算法新安江模型在沣河流域的应用
Application of Xin'anjiang model based onSCE-UA algorithm in Feng River Basin
摘要
Abstract
In order to explore the fitting effects of the artificial trial and error method and automatic optimization method based on SCE-UA algorithm in the mixed runoff area,the semi-humid and semi-arid Feng River Basin in Shaan'xi Province was selected to optimize the parameters using Xin'anjiang model.This paper discusses the applicability of the Xin'anjiang model based on the SCE-UA algorithm in the Feng River Basin, and analyzes the variation of the parameters especially.It is found that the parameters of SM and CS simulated by the two methods were large.The results show that the Xin'anjiang model based on SCE-UA algorithm has good applicability in Feng River Basin, and it is reasonable to compare the parameters of artificial test and error method and improve the optimization speed and simulation precision, which is not only simple but also efficient.关键词
SCE-UA算法/人工试错法/新安江模型/半湿润半干旱地区/沣河流域Key words
SCE-UA algorithm/artificial trial and error method/Xin'anjiang model/semi-humid and semi-arid region/Fenghe River Basin分类
天文与地球科学引用本文复制引用
邓元倩,李致家,刘甲奇,张汉辰,童冰星..基于SCE-UA算法新安江模型在沣河流域的应用[J].水资源与水工程学报,2017,28(3):27-31,5.基金项目
国家自然科学基金项目(41130639、51679061) （41130639、51679061）
水利部公益性行业科研项目(20155001322) （20155001322）
