Tensioning-Phase Box Girder Deformation Prediction Model Based on Ant Colony Algorithm and Residual Correction

Table 7

Comparison of evaluation results under different prediction models.

Prediction model	MDM	Time consuming/s	MAE/%
FEM	0	1196.87	23.83
UIGM(1,1)	4	2.07	12.51
OC - UIGM (1,1)	4	4.18	8.01
MC - UIGM(1,1)	4	2.76	8.40
ACA model	2	0.05	5.90
ACAC model	3	0.13	3.39