May 23, 2006:
Oscar and his team preparing for the
blast tomorrow
I'm trying to catch up but Sparky can take great photos before I can download
and prepare the text. We've been in Cozumel for the past week (that is my
excuse for no updates) - with no email. Here are a collection of photos
that show Demolition Dynamics preparing for the Pearman blast. What you will
see is wrapping the explosives with kevlar and fusing. And soon, there will
be some text to annotate the story
The worksite - the west section of the Pearman Bridge that projected into
the ship channel (the cantilever section)
The context - the east section of the Graceless piers, C-4 I think,
Michael working away at unbuilding P-10 and
a bit of cousin Arthur looking on
Michael and his 1250, whacking away on the Grace pier (P-10?)
Another view of Michael - with Richie in Boston, Jackie somewhere
and me in Singapore, it
just is plain lonely looking at what Sparky sees but half a world away. For
me meeting the unbuilders is up there high on my list of fortunate
opportunities
Maybe Jackie is on this barge doing a bit of Grace fishing
The worksite - with the crane / elevator in place and our acrobats ready
to do their thing
This looks like David
A couple of detonator assemblies
and the shaped charges
Oscar riding a floor girder after wrapping a charge with kevlar
A group of wrapped girders
Transport of acrobats and supplies is a continuous challenge. Here is
the elevator bringing something
for the acrobats
and leaving
A detonator / fuse assembly prior to wrapping
Wrapping a charge assembly - how to keep the sheet of kevlar from
flapping in the breeze while wrapping it around the girder
and Sparky, the photo artist - shooting through the crane boom
Wrapping a charge with kevlar sheets
Another wrapping exercise
The shock tubes that transfer the detonation process from button to
explosives
Another view of the ignition system
Here you can see the cut through the base of the girder with two of
the DD acrobats chillin' a bit.
To the right is a piece of conveyor belt - a large rubber band with
a steel grid inside. These are places on the Ravenel side of the
charges to contain the distribution of debris. To the left is a piece
of kevlar being wrapped around the girder.
Note the ignition line above the charge with splices leading to each
charge.
Oscar and David doing something
and Oscar doing another something
A charge and the initial wrap
The ignition system
Coupling the charge assemblies to the ignition system
Wrapping another charge - with the usual prelude of kevlar flapping in the
breeze
The charges placed inside the girder with a sheet of kevlar doing its thing
and let the wrapping begin
Oscar on the left - doing some wrapping while someone else is practicing
another acrobatic position on the right
Continued wrapping with new acrobatic positions
It just gets better. Reality TV has nothing on these guys
Cousin Arthur watching the wrapping process
more acrobatics
One completed, one to go
Enough is enough - time for a break
The elevator
another view
A good view of the charge in the middle, the kevlar wrapping and on
the backside is the conveyor belt shield
Coupling charges to the ignition line
Lots of coupling to do
Coming down
Looking up through the superstructure with Cousin Arthur in the background
A good view of the elevator
and Sparky's artistic touch