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Floating Drydock to start Seasteading

Home Forums Archive Infrastructure Floating Drydock to start Seasteading

This topic contains 31 replies, has 12 voices, and was last updated by Profile photo of Sam7 Sam7 2 years, 12 months ago.

Viewing 2 posts - 31 through 32 (of 32 total)
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  • #15699
    Profile photo of elspru
    elspru
    Participant

    Hey, while thinking of how to make a floating drydock for my next construction project, I made a spreadsheet of the various floating objects and their related properties.

    http://www.scribd.com/doc/66826680/Floating-Objects-for-Rafts-Dry-Docks

    Plastic barrels, are the most expensive option, followed by 750ml, and 2lt bottles.

    The cheapest and simplest option is to use styrofoam insulative materials.

    http://www.homedepot.ca/product/plastispan-eps-rigid-insulation-96inch-x-24inch-x-2inch/940424

    Seems that styrofoam insulation may be the one of the easiest ways to go, as it only requires 2.2 to displace a metric ton, and each only costs $12, so you could float a ton for just $27.Ya, to make them live longer, can wrap them in heavy duty construction bags for UV protection, $1.80 and some plastic ropes to hold them together and use for interconnecting $2-$4. So can float a ton for under $40.

    Two of these styrofoam-logs can be used as the pontoons for 1 or 2 person catamaran. Though it would also require a frame to house the pontoons.

    Also what I find most-interesting is considering that these are relatively “temporary” but they can be used to make dry-docks, to build more permanent ferrocement structures. for instance 3 large styro-logs should technically be enough to be drydock for the phi boat size 2, whose hull weighs a ton.

    If we build on the water, then it’s easier to launch, simply disasemble the styrofoam logs, and the boat should slide into the water.

    Another benefit is that styrofoam is pretty much oblivious to punctures, and most impacts.

    We can even haul our boats up for the winter, and the logs could be opened up and actually used as insulation material.

    Once I get the dinghy down to the lake, can make a drydock to hoist it up for the winter.

    I’m expecting that the drydock will cost somewhat more than the floating-trees alone, as there is a frame and pully system involved in having the drydock, as well as potentially security including chains and locks. so the frame and pully system together might end up pulling the price up, though hopefully can use drift, dead and scrap wood, to keep it as low as possible.

    preferably it’ll be anchored out to deter average beach goers, and be effective as a drydock, has to be far enough and stable enough to keep through large storms, while being close enough to be reached by swiming, canoe, or whatever means of transportation is available to use it.

    outfitting it with a sail or kite and paddles may be a good idea, in case it needs to be moved.

    calm aware desire choice love express intuit move

    #15947
    Profile photo of Sam7
    Sam7
    Participant

    Ellmer, what is this design about? Floating or stationary? The bottom right picture.

Viewing 2 posts - 31 through 32 (of 32 total)

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