Safety Evaluation of a Hybrid Substructure for Offshore Wind Turbine

Table 12

Extreme values at TP due to extreme wind.

		Load case	(kN·m)	(kN·m)	(kN·m)	(kN)	(kN)	(kN)	Safety factor
	Max	DLC2.2cc+6	9456.5	18087	13125				1.10
	Min	DLC2.2cc+6							1.10
	Max	DLC6.2cc-6							1.10
	Min	DLC6.2ja-2							1.10
	Max	DLC1.4af2							1.35
	Min	DLC1.4bf2							1.35
	Max	DLC6.2ja-2							1.10
	Min	DLC2.2da+7							1.10
	Max	DLC7.1aa6-5							1.10
	Min	DLC1.1k-2							1.50
	Max	DLC1.1g-1							1.50
	Min	DLC1.4bf4							1.35
	Max	DLC6.2ja-2						970.4	1.10
	Min	DLC6.2dc-3	1928.2	50715					1.10
	Max	DLC6.2ja-2						970.4	1.10
	Min	DLC2.1ab3+6	17.8					0.013	1.35