>Some people have suggested unloading the ship. I don't think you realize the infrastructure required to unload a ship. You're basically asking to build a port in the middle of the egyptian desert. That isn't going to happen.
I say build a trebuchet on deck and start launching containers into the desert.
It has a max capacity of 20 thousand TEU, which is "20 foot equivalents". Most of the containers on the ship appear to be 40 foot ones. So 10,000 is probably closer to the total number.
Edit: It may also not be "full". Here's a top/bottom picture with the most "full" I could find on the top, and the current situation on the bottom. https://imgur.com/a/b8neNkR
Edit: So maybe 6000 40 foot containers, current state?
In the photo where it looks quite full, the visible edge containers appear to be about 10x24x28 or 6,720 not accounting for missing ones on the top layers. In a photo from today it looked closer to only 6,000. Of course this methodology may be flawed or have some bad assumptions. Like containers below the visible deck layer??!
How do they load and unload these things in a port in only a couple of days?! Do the cranes take off several containers at a time? It's hard for me to imagine they can move a container off the ship and get back to another container in less than a minute.
The cranes take one container off at a time (except when the container underneath sticks to the top one, which is not good). Actually, wikipedia says some cranes do two to four containers on purpose now.
Usually the crane operator will load/unload several containers without moving along the dock; because they're all lined up, the crane only needs to travel in two dimensions (vertically and across the boat from port to starboard). The cranes are specialized to pick up containers by the top corners, which makes connecting fast. Standardized containers means the corners are at the same place (ok, there's a few sizes, but 40 ft containers are the vast majority of ocean shipping) and lining up is easy. On the dockside, there's a crew of longshoremen that move chassis (trailers) into place for the crane to drop (gently, usually) the containers on, those are then parked nearby, etc.
Depending on the ship (and the dockside staffing), you can have multiple cranes working the ship. Planning is required to keep the ship balanced and minimize the number of containers moved. These ships generally visit several ports in order, and usually both unload and load at all of them, so it's complex.
Depending on the traffic (and pandemics), the port runs up to three shifts.
And they are unloaded onto something that can transport them out of the way. Even in the desert, after 3,000 or so containers, finding room in the big pile to unload number 3,001 without moving the crane to make a new pile might be problematic.
Yeah, and those systems are fully automated too - years if not decades before e.g. Amazon started doing something similar in their warehouses. Mind you, containers were standardized in the 60's so there's a bit of a head start there.
Empty weight of a 40ft ISO is around 3,700kg
Max weight of a container loaded is around 30,000kg
Max payload of a Chinook around 11,000 kg near sea level at not high temp. (correct my number here from the wrong version of the Chinook...older versions were 4,500kg)
Two CH-53E Super Stallions should be able to handle such a container, then (max external payload capacity is about 16,000kg). Any American aircraft carriers nearby?
And this assumes that the containers are indeed loaded to their full weight capacity.
I should’ve been more clear. The helicopters could be 100 feet apart. Each helicopter would hook on to the corner of each container, and pull away diagonally.
The lift capability of this setup is from the y axis. But at a reduced load. This is a physics problem.
There are between 6 000 to 20 000 containers on this ship.
Thou reduce weight any meaningful amount you would need to remove hundreds or even thousands of containers.
I am not even sure if anyone would be willing to fly 4 helicopters tethered to each other, but even if they do, its going to be very slow for safety reasons.
And good like finding insurance company that is willing to cover, if anything goes wrong.
And enough pilots and helicopters, to do that 24/7 for a few months
This thing could have 20,000 containers on it. Thankfully it’s a 3rd of a mile long, so maybe you could offload 2 at a time, one helicopter on either end. At 1 container every 5 minutes....working 24 hours per day....that’s 70 days of work.
I say build a trebuchet on deck and start launching containers into the desert.