摘要
在分析汾河水库降水、来水及淤积特性的基础上,运用灰色系统理论建立了汾河水库淤积灰色模型,并对汾河水库的淤积量进行了预测,结果表明,汾河水库在未来10 a内淤积量将进一步减少,表明第一期水保措施发挥了明显的作用,并提出了相应的保护措施,为汾河水库的开发利用提供了可靠依据。
The grey deposition model is established by using the grey system on the basis of study the precipitation, water inflow and sediment characteristics of the Fenhe reservoir. And the deposition of the Fenhe reservoir is forecasted. The results show that the deposition volume will be minished in the future 10 years, which shows the soil-and-water conservation measure takes effective action. The corresponding measures of Fenhe reservoir conservation are suggested.
出处
《气象与环境科学》
2007年第2期17-19,共3页
Meteorological and Environmental Sciences
基金
国家自然科学基金(NSCF-40572150)
水资源与水电工程科学国家重点实验室开放基金项目(2006B023)资助
