the biggest build to now is "Ramform Titan" she is 104,2 meter long and 70 meter wide. what I did was cut of 10 meter on the width and added around 28 meter on the length.
That people think an Ramform hull need special ports, are wrong. they just park like any other vessels. in some harbors they will be allowed to use anchor to assist. but most ports only needs and big round ball with many tires on placed around center of the hull length to help.
Here is an port designed for an Ramform, not how little pier it needs. it only need that one aft, and an something for the mooring in front. so instead of an big massive pier, two small one:
at normal ports, note on some of them a floating ball with tires on, many of the old Ramform ships had those with them, but today all normal ports in the world have some laying around, for example when mooring an submarine:
big picture:
http://www.tu.no/migration_catalog/2010 ... 281330.jpg
hers an picture showing how special the form of the underwater hull of an Ramform is. those reminds me that I probably need some light shading on the underwater hull to show that hull shape:
http://www.tu.no/migration_catalog/2010 ... 240957.jpg
http://www.colours.no/customers/colours ... 72c88.jpg?
http://www.ship-technology.com/projects ... mform1.jpg
btw. I remember once up in Tromso (a city North in Norway) my step dad was the weekend officer on duty, he had command of the biggest naval base in North Norway, where more than 60-70% of the base is under ground in an Nuclear protected area! one of the day the Norwegian Research ship (spy-ship) FS Marjata come in to the base for stockpiling and refueling (doesn't happen often!), and that day an US submarine was in for getting food (US submarine on patrol in the North sea/Atlantic, could drive in there under cover) and one Oslo class frigate. so there wasn't much space. so what the captain on Marjata did, instead trying to get the ship in that tight spot, he just parked with the rear end in. (apparently the captain shall have said: "Why not!").