More than one answer may be correct. A reasonable time for completing this is 45 minutes.
1. The accepted scour depth besides the pile
a. 1.5 from the pile diameter
b. 1.25 from leg diameter
c. 1.5 from leg diameter
d. 1.25 from pile diameter
2. For the offshore structure, welding is checked if
a. Welding is no less than 5 mm
b. allowable, but not if less than 0.2 Fu
c. No check is made
3. In obtaining the reserve strength ratio (RSR), what type of analysis do you use?
a. In-place analysis
b. Pushover analysis
c. Collapse analysis
d. Nonlinear analysis
4. To increase the jacket capacity, what is the best mitigation?
a. Decrease conductors
b. Decrease the riser
c. Remove marine growth
5. Which type of these structure configuration ...