Quote:
Originally Posted by edgemar
Why don't they start using a crane to lift clear debris? That seems like the best chance to open up areas to anyone that might still be alive.
|
Quote:
Originally Posted by stevej37
^^^ A crane would prob kill anyone still alive...unless it had magnets to lift cement.
|
They will start de-layering debris from the outside inward, starting at the highest point accessible from the perimeter of the collapse footprint. We usually use cranes with slings and grapplers. De-layering starts after the initial void searches are done using K9s cameras and acoustics.
From what I'm hearing, they have already started it.
.