Efficacy of the Combined Use of Bed Sill and Sacrificial Piles to Control Local Scour around Circular Bridge Piers

Table 9

Average transition probability at downstream of the pier with bed sill and sacrificial piles (test C9).

	Internal				External
	I-A (t + 1)	II-A (t + 1)	III-A (t + 1)	IV-A (t + 1)	I-B (t + 1)	II-B (t + 1)	III-B (t + 1)	IV-B (t + 1)
Internal
I-A (t)	59.57	3.22	0.37	10.73	7.61	15.49	0.93	2.08
II-A (t)	1.64	74.18	3.58	0.63	7.74	9.67	0.73	1.80
III-A (t)	0.48	8.45	61.62	3.25	1.21	1.63	9.45	13.92
IV-A (t)	4.93	0.74	2.17	68.26	1.24	1.89	9.59	11.15
External
I-B (t)	10.92	15.21	1.08	2.61	57.92	2.37	0.42	9.48
II-B (t)	10.01	11.93	0.75	2.65	1.55	68.94	3.59	0.58
III-B (t)	1.34	1.66	10.85	16.95	0.37	7.59	58.62	2.61
IV-B (t)	1.31	2.85	10.85	13.13	5.33	0.52	1.76	64.24

In table, among the bolded values, these values have the highest value.