坝系农业中相对平衡系数计算方法的改进

Improvement of Calculation Methods for Relative Equilibrium Coefficient in Dam-BasedAgriculture

针对目前人们普遍采用的相对平衡指标，从相对平衡系数计算公式出发，提出了其改进计算式，并运用该算式分析了相对平衡系数的区域性、动态性和洪水设计频率，指出了以往相对平衡指标在理论研究和生产运用中的局限性。

In terms of the prevailing relative equilibrium index.the paper proposes.based on the equation ofrelative equilibrium coefficient,an improved equation and analyzes.with this approved equation.theregional. and dynamic features and flood desingn frequencies.Also,the paper indicates the limiation ofthe existing relative equilibrium index in its theoretical study and practical application.