摘要
本文通过流域冰雪径流的资料数据研究,分析了流域冰雪及河川径流相互作用的特征及变化规律,为流域环境保护和干旱地区水资源规划管理工作提供支持。
This paper analyzed the characteristics interacted between valley snow-ice and river branch,and the rules of changes according to a data research on valley snow-ice and branch,which supports the work of valley environmental protection and planning and management of water resources in arid regions.
出处
《中国西部科技》
2009年第4期41-42,共2页
Science and Technology of West China
关键词
冰雪
变化特征
径流
snow and ice
the characteristics of changes
branch
