Optimization Analysis Method of New Orthotropic Steel Deck Based on Backpropagation Neural Network-Simulated Annealing Algorithm

Table 2

Samples of orthogonal array method (unit:  mm).

h	td	th	tr	tl
340	14	14	11	10
	15	10	12	11
	16	11	8	12
	17	12	9	8
	18	13	10	9
360	14	13	9	12
	15	14	10	8
	16	10	11	9
	17	11	12	10
	18	12	8	11
380	14	12	12	9
	15	13	8	10
	16	14	9	11
	17	10	10	12
	18	11	11	8
400	14	11	10	11
	15	12	11	12
	16	13	12	8
	17	14	8	9
	18	10	9	10
420	14	10	8	8
	15	11	9	9
	16	12	10	10
	17	13	11	11
	18	14	12	12