Measures Used
Simple measures may stop flooding, such as:
- locking off the damaged area from other ship's compartments;
- blocking the damaged area by wedging a box around a tear in the ship's hull,
- putting a band of thin sheet steel around a tear in a pipe, bound on by clamps.
More complicated measures may be needed if a repair must take the pressure of the ship moving through the water. For example:
- Thermal lance cutting around the rupture.
- Oxyacetylene welding or electric arc welding of plates over the rupture.
- Quick-drying cement is applied underwater over the rupture.
Damage control training is undertaken by most seafarers, but the engineering staff are most experienced in making lasting repairs.
Damage control is distinct from firefighting. Damage control methods of fighting fire are based on the class of ship and cater to ship specific equipment on board.
Read more about this topic: Damage Control
Famous quotes containing the word measures:
“Him the Almighty Power
Hurld headlong flaming from th’ Ethereal Skie
With hideous ruine and combustion down
To bottomless perdition, there to dwell
In Adamantine Chains and penal Fire,
Who durst defie th’ Omnipotent to Arms.
Nine times the Space that measures Day and Night
To mortal men, he with his horrid crew
Lay vanquisht, rowling in the fiery Gulfe”
—John Milton (1608–1674)
“I hear America singing, the varied carols I hear,
Those of mechanics, each one singing his as it should be blithe and
strong,
The carpenter singing his as he measures his plank or beam,
The mason singing his as he makes ready for work, or leaves off
work,”
—Walt Whitman (1819–1892)