Stress corresponding to wave height at a joint on an offshore structure
 
              	Stress         	Stress        	Stress      	Stress
              	wave heading   	wave heading	wave heading	wave heading
Wave height   	N—S           	NE—SW          	E—W           	SE—NW
(m)           	(Pa)          	(Pa)           	(Pa)           	(Pa)
0.5         	26.3           	13.4           	14.8             25.2
1.5 		78.8 		40.1 		44.4 		75.5
2.5 		121.2 		67.6  		75.7 		128.4
3.5 		167.1 		134.4 		100.0 		178.3
4.5 		211.9 		174.9 		124.8 		226.4
5.5 		255.6 		188.9 		150.2 		272.5
6.5 		305.9 		211.6 		175.7 		319.0
7.5 		362.9 		243.0 		201.5 		365.9
8.5 		423.9 		294.4 		239.3		416.7
9.5 		489.1 		365.9 		289.2 		471.6
10.5 		554.3		437.4 		339.1 		526.5
11.5 		624.3 		515.4  		392.9 		589.2
12.5 		699.1 		599.8 		450.5 		659.5