Fatigue Damage Evaluation of Pile-Supported Bridges under Stochastic Ice Loads

Table 2

500 s cumulative fatigue damage with different soil conditions (water depth: 30 m).

Position	Position along pile section	Cumulative damage (10^−4)
		Su = 25 kPa (soft)	Su = 50 kPa (medium)	Su = 100 kPa (stiff)
Pile-top	S11	2.492	1.353	0.773
	S12	1.604	0.937	0.354
	S13	0.101	0.054	0.021
	S14	1.479	0.793	0.216
	S15	2.221	0.962	0.614
Seabed	S21	0.157	0.111	0.041
	S22	0.095	0.068	0.017
	S23	0.007	0.003	0.001
	S24	0.079	0.052	0.011
	S25	0.132	0.102	0.034