基于GSO-GPR算法的岩层移动角预测模型及其应用
赵国彦,张海云,刘建,陈英

GSO-GPR Model for Strata Displacement Angle Predicting and Its Application
Guoyan ZHAO,Haiyun ZHANG,Jian LIU,Ying CHEN
表2 岩层移动角预测结果对比
序号上盘移动角/(°)下盘移动角/(°)
实际值GPR预测值GPR误差/%GSO-GPR预测值GSO-GPR误差/%实际值

GPR

预测值

GPR误差/%

GSO-GPR

预测值

GSO-GPR误差/%
31*75698.00741.3375706.67741.33
32*627012.90603.23607423.33623.33
33*74731.35731.3575741.33741.33
34*72702.78711.3872702.78702.78
35*78736.41771.2879746.33763.80