大坝安全监测遗传回归模型研究及应用  

Genetic Regression Model for Dam Safety Monitoring

作　　者：陈维江[1] 马震岳[1] 董毓新[1] 

机构地区：[1]大连理工大学土木建筑学院,辽宁大连116023

出　　处：《水电能源科学》2002年第2期39-42,共4页Water Resources and Power

摘　　要：在对简单遗传算法进行改进后 ,将其引入大坝安全监测领域中 ,并建立了遗传回归模型 ,力图解决传统混合模型存在的欠拟合问题。工程实例计算结果表明 。Under fitting problems usually occur in regression models for dam safety monitoring. By use of the improved genetic algorithms, this paper reassessed the coefficients of regression and established a genetic regression model. As an example, a slotted gravity dam in the Northeast of China was introduced. The result has testified that the values obtained from the new model are better than ones from early models.

关 键 词：宽缝重力坝 安全监测 遗传回归模型 

分 类 号：TV698.1[水利工程—水利水电工程]