深基坑开挖致高铁桥墩位移的SVM预测方法

宋旭明,李小龙,唐冕,王天良,程丽娟

SVM prediction method for displacement of high-speed railway piers caused by deep foundation pit excavation

Xuming SONG,Xiaolong LI,Mian TANG,Tianliang WANG,Lijuan CHENG

表 6 参数指标统计特征

Tab.6 Statistical characteristics of parameter indicators

因素代号 μ CV σ A 35 0.051 1.785 B 0.300 0.02 0.006 C 43.40 0.12 5.208 D 0.260 0.03 0.0078 E 175.70 0.13 22.841 F 0.240 0.02 0.0048 G 261.10 0.11 28.721