水力发电2011，Vol.37Issue(2)：5-7,3.
尼洋河流域径流时空变化特性初步分析
Analysis on Runoff Spatiotemporal Distribution of Niyang River
摘要
Abstract
Niyang River is one of the five tributaries of Yarlung Zangbo River in Tibet, and the river basin has a unique temperate climate and underlying surface condition.Based on runoff data measured by the hydrological stations, the runoff distribution within a year and the runoff variation between years were analyzed.The results show that the main flood season is June to September, the runoff in flood season is about 90％ of the total, and the wet periods and dry periods are all about 3-5 years in Niyang River basin.关键词
径流/年内分配/丰枯变化/尼洋河Key words
runoff/ distribution within a year/ wet and dry variation/ Niyang River分类
天文与地球科学引用本文复制引用
吕琳莉,尼玛次仁,王维成,刘湘伟..尼洋河流域径流时空变化特性初步分析[J].水力发电,2011,37(2):5-7,3.基金项目
国家自然科学基金资助项目(51099014) （51099014）
西藏自治区科技厅一般科技计划资助项目 （）
