摘要
根据水资源丰枯变化的历史和实测资料 ,利用 R/ S分析的原理和方法 ,计算了 H指数 ,建立了 R( i) / S( i)与 i的关系式 ,对水资源的丰枯变化趋势进行了预测分析 ,结果较好 。
According to the historical and measured data of wet and low water change of water resources, \$H\$ exponent is calculated, and relational expression of \$R(i)/S(i)\$ and \$i\$ is established, and change tendency of wet and low water of water resources is forecast by means of the principle and method of \$R/S\$ analysis. Its result is relatively good. Hence this is a relatively efficient way of forecast of water resources.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
2002年第4期115-118,共4页
Systems Engineering-Theory & Practice
关键词
水资源
变化趋势
H指数
R/S分析
预测
water resources
change tendency
\$H\$ index
\$R/S\$ analysis
forecast
