加速遗传算法在地下水位动态分析中的应用

Application of accelerating genetic algorithm to analyzing dynamic state of groundwater level

提出了一种改进的遗传算法——加速遗传算法（ＡＧＡ），分析了它的原理、控制参数的设置、收敛性、全局优化性能和适用性，并把它成功地应用于地下水位动态分析中。实例计算的结果说明了，该方法是可行的和有效的，在处理各种工程复杂非线性优化问题中具有广泛的应用价值。

An improved genetic algorithm named accelerating genetic algorithm(AGA) is presented,and some theoretic problems of AGA is analyzed such as its principle,configuration of algorithm control parameters and optimal function.The dynamic state of groundwater level is analyzed successfully with AGA.The result of calculation example shows that AGA is practical and effective.AGA may be wieldy applied to handling comples nonlinear optimal problems in enginering.