Structural Safety Monitoring of High Arch Dam Using Improved ABC-BP Model

Table 2

Comparison and selection of the improved ABC-BP model’s iteration number.

	ABC: 200; BP: 800	ABC: 250; BP: 750	ABC: 300; BP: 700	ABC: 350; BP: 650
	0.09021	0.08893	0.07916	0.08672