During a long ocean tow of a jackup the clearance in the upper guide should be reduced to zero to restrain the leg and eliminate the impact loads from dynamic responses. This is best done by _________________.
A
lowering the spud cans below the hull
B
raising the spud cans into hull recesses
C
tapering the upper guides and building up the teeth
D
remove certain lengths of leg
E
İlgili Sorular
Mariners should be careful about taking RDF bearings on commercial stations broadcasting entertainme...A liftraft which has inflated bottom-up on the water ____________.You are Master of a 20-ton ketch. You wish to heave-to on the starboard tack in 35 knots of wind. Wh...A tow astern is veering from side to side on its towline. The best way of controlling the action is ...What information is found in the chart title?