Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

Collapsible container could transform cargo trade
Pacific Shipper ^ | 8 December 2008 | Kathlyn Horibe

Posted on 12/09/2008 8:21:31 AM PST by Army Air Corps

A collapsible container designed by two professors from the Indian Institute of Technology in Delhi, India, could revolutionize the marine cargo sector.

In less than four minutes, the container is collapsed hydraulically to one-quarter its original size. Kept together with a self-locking mechanism, four vertically stacked containers take up exactly the same space as a regular TEU.

More than 52 years ago, Malcom McLean, a North Carolina trucking entrepreneur, originally hatched the idea of using containers to carry cargo. He loaded 58 containers onto his ship, Ideal X, in Newark, N.J., and once the vessel reached Houston the uncrated containers were moved directly onto trucks — and reusable rectangular boxes soon became the industry standard.

-Snip-

(Excerpt) Read more at pacificshipper.com ...


TOPICS: Business/Economy
KEYWORDS: shippingcontainer
Navigation: use the links below to view more comments.
first previous 1-2021-38 last
To: Thermalseeker

Thanks for the info! I am still some years away from building my semi-buried home, but I do have some sketches for several designs and arrangements using containers. I have settled on a two-story design where the second floor is above ground while the bulk of the house is below ground.


21 posted on 12/09/2008 10:12:17 AM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 19 | View Replies]

To: Thermalseeker

Thanks!

My main question is what to use to make a roof. The top of the containers would form the ceiling and I am trying to figure out the best way to distribute that weight of about six inches of soil over the structure. This is important to me because this would a fairly sizable home with about 80% of it below ground.


22 posted on 12/09/2008 10:18:50 AM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 20 | View Replies]

To: Army Air Corps
Some references to concrete domes to support the load, http://www.earthshelteredtech.com/photo-const-a.htm.

A durable single-membrane roof can be done with DuPont Hypalon through one of its roofing buyers, in this case Conklin whose Hy-Crown we used on the 4,000-square foot Santa Fe Childrens Museum. Chlorsulfonated polyethylene, 40-mil, ten nylon threads in each direction per square inch.

The Childrens Museum roof has the breadloaf shape formed with sheathed trusses topped with rigid insulation.

Were you after the heat sink with the dirt roof. You could beat the weight with spray foam, the guys with the AB trucks, then coat with whatever they're using.

23 posted on 12/09/2008 10:50:51 AM PST by PhilDragoo (Hussein: Islamo-Commie from Kenya)
[ Post Reply | Private Reply | To 22 | View Replies]

To: PhilDragoo
Were you after the heat sink with the dirt roof.

That is part of the reason for having a dirt roof. The other reason being that having most of the house underground will give it a smaller surface footprint (only the smaller second floor would be above ground).
24 posted on 12/09/2008 10:58:27 AM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 23 | View Replies]

To: Army Air Corps

Good thread thanks. I have a very nice 20’ shipping container that I plan on using as a storm shelter someday. Perhaps we can all keep in touch and give each other more suggestions as our plans continue?


25 posted on 12/09/2008 12:01:10 PM PST by ScreamingFist (Annihilation - The result of underestimating your enemies. NRA)
[ Post Reply | Private Reply | To 1 | View Replies]

To: ScreamingFist

You’re most welcome. I am glad that I could offer a thread that sparked some good, informative discussion.


26 posted on 12/09/2008 12:12:40 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 25 | View Replies]

To: ScreamingFist; PhilDragoo; Thermalseeker; SoftwareEngineer
ScreamingFist wrote:

I have a very nice 20’ shipping container that I plan on using as a storm shelter someday. Perhaps we can all keep in touch and give each other more suggestions as our plans continue?

I am game if y'all are.
27 posted on 12/09/2008 12:14:39 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 25 | View Replies]

To: Army Air Corps

Count me in, too. I’ve been interested in building a mostly or completely underground dwelling for some years now, but the price of containers and hauling them to the site has been prohibitive.

I’ve got 5 wooded acres to use to bury them on and (possibly) connect to my existing 12X60 mobile. Was thinking of something like an iceberg, with only the mobile above ground but with one or two containers underground and connected to it. Been planning a lot in the head but not done much of getting it down on paper yet.


28 posted on 12/09/2008 3:20:02 PM PST by hadit2here ("Most men would rather die than think. Many do." - Bertrand Russell)
[ Post Reply | Private Reply | To 27 | View Replies]

To: Army Air Corps

Tornado proof.


29 posted on 12/09/2008 6:02:54 PM PST by TASMANIANRED (TAZ:Untamed, Unpredictable, Uninhibited.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Army Air Corps

Must be awful to come up with a revolutionary product during a world wide recession.


30 posted on 12/09/2008 6:03:56 PM PST by TASMANIANRED (TAZ:Untamed, Unpredictable, Uninhibited.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: TASMANIANRED

Well, an idea like this is supposed to help shave costs, so it might be a winner.


31 posted on 12/09/2008 6:54:06 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 30 | View Replies]

To: TASMANIANRED

That is the main idea for the area in which I live. The other consideration is reducing utility costs by using earth as an insulator.


32 posted on 12/09/2008 6:55:31 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 29 | View Replies]

To: hadit2here

My plans have been in two possible directions.

1 - build a house where 80% is underground and the remaining 20% is above ground (basically a two story structure with the second story above ground level).

2 - a buried structure built around a central sunken, lanscaped courtyard. Almost all the windows face the courtyard.


33 posted on 12/09/2008 7:00:24 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 28 | View Replies]

To: Army Air Corps

#1 is more like my idea. I want all the underground portion hidden, with the mobile on top. Access hidden inside the mobile or with 2ndary access available but hidden elsewhere. I’ve just figured that the shipping container idea is about the least cost method of doing it since they are already pre-built to withstand the stresses of ocean and truck transport. Modular so to speak- dig the hole, drop the container in and you’ve got most of the “construction” work done.

Running power and water wouldn’t be much problem as both are already underground now to the mobile. Heating/cooling bills drastically minimized as the earth doesn’t vary in temp much.

Lots of ideas, not much of anything planned yet. Last quote I got, quite a few years ago, was about $2800 for a 40 footer. Figured I could build it for that much. Now they may be down in a reasonable range if there’s going to be a surplus of them. Getting one trucked out into the boondocks will I’m at would probably cost more than the container.

Like I said, I’m collecting ideas right now.


34 posted on 12/09/2008 9:21:55 PM PST by hadit2here ("Most men would rather die than think. Many do." - Bertrand Russell)
[ Post Reply | Private Reply | To 33 | View Replies]

To: Army Air Corps; ScreamingFist; hadit2here; Thermalseeker; SoftwareEngineer

Above from Strategic Capabilities: ISO Container "BattleBoxesTM": Containerize the entire U.S. Army

Enormous thread; allow time for loading.

35 posted on 12/09/2008 10:04:01 PM PST by PhilDragoo (Hussein: Islamo-Commie from Kenya)
[ Post Reply | Private Reply | To 27 | View Replies]

To: PhilDragoo

Thanks!


36 posted on 12/09/2008 10:07:35 PM PST by Army Air Corps (Four fried chickens and a coke)
[ Post Reply | Private Reply | To 35 | View Replies]

To: Reeses

“The American jobs would be programming and maintaining the factory robots.”

To hell with robots, get your lazy butt to work, calouses,muscke, and sweat would do you good.

Of course you would havew to be taught to do something first!


37 posted on 12/09/2008 10:16:06 PM PST by dalereed
[ Post Reply | Private Reply | To 9 | View Replies]

To: dalereed
My grandpa was just like you, but without the internet access!


38 posted on 12/10/2008 4:24:54 AM PST by Reeses (Leftism is powered by the evil force of envy.)
[ Post Reply | Private Reply | To 37 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-38 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson