Coal Fire
ÒJack, put your hand there,Ó shouted Arthur over the din of the engine in the massive boiler room. One of six that powered the vessel. They both wore no shirt. The heat was almost unbearable as was the stench of sweat and the choking coal dust that filled the air. Jack placed his hand just above the pile of coal.
ÒBlimey, Art. We've got a fire. Smouldering red-hot
coal! And it's deep in the pile.Ó
Bunker 6 and each of the other five had only 800 tons of
coal, half the normal load. The National
Coal Strike of 1912 was
making an impact. An effect of a reduced cargo of some 5000 tons of coal meant
that the vessel rode a little higher in the water than usual though above them
hundreds of passengers were completely unaware of the chaos deep in the bowels
of this ship. The luxurious passage must be kept to schedule.
ÒTell the foreman so he can inform the captain. This
is serious. If this mass catches fire we're in deep trouble.Ó
Several stokers ran over to help and frantic
shovelling moved the surface coal as they dug deeper into the pile. There was
no sign of any hot coals, but the heat coming from lower down indicated where
they'd find the source of the problem. They all increased their shovelling
speed and the sweat poured off the men as they laboured. The urgency became
painfully clear. Word quickly got around the boiler room, but it had already
spread to other areas. The experienced workers were very aware of the dangers
of a fire below when there was no way of removing the problem other than
burning more coal to reach the hot zone.
Alarm bells were sounding and they could just be heard
above the racket of the engines.
All six boilers fed the steam that turned two main
propellers. A third, smaller screw was also engaged, though the direction of
this propeller could not be altered.
ÒThis may consume the fuel load faster, but the
greater steam pressure will mean we'll also sail faster. All six boilers must
be stoked at a similar rate to balance the output across all three propellers.Ó
The ship's telegraph suddenly went to Full Stop shortly followed by the signal for Full Reverse.
ÒWhat are they doing?Ó shouted Arthur. ÒFull Stop and Full Reverse with a full head of steam? This'll tear the ship
apart.Ó
Steerage control was lost as the forward motion
slowed. Fast water is necessary for the rudder to function effectively. The
small central screw ensured a forward direction, but straight ahead.
There was a loud bang and even with the vibrations
caused by the engines a gentle shuddering was felt. Slamming into reverse from Full
Stop always created enormous stresses
as the great pistons changed direction.
ÒWhat was that?Ó queried an anxious Jack.
ÒNo idea,Ó shouted back Art.
Suddenly, water burst through between the outer iron
plates of boiler room 6. Where the rivets had fractured, icy water flooded in
through the widening gaps at a rate of several tons a second. The grapevine had
been buzzing now for quite a while. ÒWe're supposed to be in a field of
ice-bergs and we must have just hit one,Ó screamed Art.
ÒYou mean
we've been sailing at full speed in the dark and in a 'berg field and nobody
said a word?Ó
ÒWe've got this fire down here so we have to burn the coal
to reach the source and burn that. Or we'll have a problem with that too. We
have to sail faster to use up the steam. We can't vent it off.Ó
After a short pause, Art suddenly exclaimed: ÒPut out
the furnaces! If that icy water hits the boiler it'll explode.Ó
The terrible coincidence of the coal fire in bunker 6
and the apparent strike with an iceberg along the hull by boiler 6 was almost
beyond belief, but the implication was not lost on Jack.
ÒRemember that rumour of the Olympic being a write-down after it was badly damaged in that
collision in the Solent with HMS
Hawke? The bow of Hawke was
completely flattened, but the Navy was found to be not responsible. The Olympic had sucked the Navy ship in and they collided, but
the damage to Olympic's stern was
far greater than anyone had realised and the White Star Line was to absorb the
losses. I reckon we're on the Olympic. They'll sink this vessel to recoup their losses from insurance, so
couldn't care less if we all die.Ó
ÒNo. They'd never do that,Ó reasoned Art. ÒThere are
well over 2200 people on board. And that doesn't include the crew. The heat
from the smouldering fire must have ruptured the rivets and they've split. The
iron plates then just separated. We're lost!Ó
The icy-cold water of the North Atlantic started to
fill Jack's boots as the electric bulkhead door was lowered and the lights
dimmed before they went out completely.
© Louis Brothnias v 1.3 (14.04.2012)