摘要
在以逐步回归法初步建立回归模型的基础上,用改进的遗传算法对模型的回归系数进行重新评估,并建立新的大坝安全监控模型。以李家峡拱坝作为工程实例,对大坝实测变形资料进行了计算分析,证明此法的可行性。
Basing on establish regression model using stepwise,the coefficient of the regress model is revaluated by the improved Genetic Algorithms,and the new model of dam safe monitoring is established in this paper,So taking arch dam as example,the deformed information of actual measurement is calculated and analyzed and the feasibility is proved.
出处
《青海大学学报（自然科学版）》
2004年第2期12-15,共4页
Journal of Qinghai University(Natural Science)
关键词
安全监测
大坝监控模型
遗传算法
回归模型
safety monitoring
model of dam monitoring
genetic algorithms
regression model
