Grading assessment of steel bar corrosion in concrete structures based on naive Bayesian model and spontaneous magnetic flux leakage effect

Journal of Engineering and Applied Science

Table 1 Rust condition

Specimen model	Sample	Time	Specimen model	Sample	Time	Specimen model	Sample	Time
Specimen model	Sample	t/h	Specimen model	Sample	t/h	Specimen model	Sample	t/h
100-3-12-10	1#	12	150-3-12-10	19#	48	200-3-12-10	37#	84
100-3-12-15	2#	12	150-3-12-15	20#	48	200-3-12-15	38#	84
100-3-16-10	3#	12	150-3-16-10	21#	48	200-3-16-10	39#	84
100-3-16-15	4#	12	150-3-16-15	22#	48	200-3-16-15	40#	84
100-3-20-10	5#	12	150-3-20-10	23#	48	200-3-20-10	41#	84
100-3-20-15	6#	12	150-3-20-15	24#	48	200-3-20-15	42#	84
100-4-12-10	7#	24	150-4-12-10	25#	60	200-4-12-10	43#	96
100-4-12-15	8#	24	150-4-12-15	26#	60	200-4-12-15	44#	96
100-4-16-10	9#	24	150-4-16-10	27#	60	200-4-16-10	45#	96
100-4-16-15	10#	24	150-4-16-15	28#	60	200-4-16-15	46#	96
100-4-20-10	11#	24	150-4-20-10	29#	60	200-4-20-10	47#	96
100-4-20-15	12#	24	150-4-20-15	30#	60	200-4-20-15	48#	96
100-5-12-10	13#	36	150-5-12-10	31#	72	200-5-12-10	49#	108
100-5-12-15	14#	36	150-5-12-15	32#	72	200-5-12-15	50#	108
100-5-16-10	15#	36	150-5-16-10	33#	72	200-5-16-10	51#	108
100-5-16-15	16#	36	150-5-16-15	34#	72	200-5-16-15	52#	108
100-5-20-10	17#	36	150-5-20-10	35#	72	200-5-20-10	53#	108
100-5-20-15	18#	36	150-5-20-15	36#	72	200-5-20-15	54#	108