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Why dont they do this or do they

Posted: Wed Jun 26, 2024 10:49 am
by mainsworthy
Why dont they do this or do they

it seems like you could roll a steam roller with a long reach accrss minefields, to trigger the mines, while being sage in the tractor further back. you could clear a field in 30mins, so why not?

they got to the trouble of defusing them, why?

Re: Why dont they do this or do they

Posted: Wed Jun 26, 2024 12:49 pm
by Platoonist
They exist already. They're called mine rollers.

https://en.m.wikipedia.org/wiki/Mine_roller
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Re: Why dont they do this or do they

Posted: Wed Jun 26, 2024 1:03 pm
by Platoonist
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The T1E3 Aunt Jemima was always my favorite. 8-)

Re: Why dont they do this or do they

Posted: Wed Jun 26, 2024 1:48 pm
by mainsworthy
incredible

Re: Why dont they do this or do they

Posted: Wed Jun 26, 2024 3:15 pm
by Platoonist
Then you also have your flail types that use a rotating drum with an arrangement of balls and chains attached to 'thresh" or flail out any mines ahead of the vehicle.

The drawback of both these systems is that they tend to work best in flat open terrain and they don't always get every mine which requires followup work.

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Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 12:52 am
by mainsworthy
so why do they defuse them by hand, I wonder

Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 12:55 am
by mainsworthy
there made for wartime, I would design it so the wheel was a lot further forwards , so the explosion would not effect the driver, so you would not need a tank.

Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 2:35 am
by Platoonist
mainsworthy wrote: Thu Jun 27, 2024 12:52 am so why do they defuse them by hand, I wonder
The need outweighs the means. There are currently enough landmines under the ground to circle the earth---twice. More are being planted all the time. If you're living in some small rural village where you need to work the fields to eat you probably can't afford to wait forever for the latest and greatest in demining equipment to show up. So, you use the cheapest local methods available. Dogs, sniffer rats, prods, etc.

Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 2:40 am
by Platoonist
mainsworthy wrote: Thu Jun 27, 2024 12:55 am there made for wartime, I would design it so the wheel was a lot further forwards , so the explosion would not effect the driver, so you would not need a tank.
Get one of the current robot types and you won't need a driver either.

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Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 3:20 am
by RangerJoe
Just let the ground get to -50C or -60F and they just might explode on their own.

Re: Why dont they do this or do they

Posted: Thu Jun 27, 2024 3:28 am
by zakblood
Mine-clearing line charge also works well,

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https://en.wikipedia.org/wiki/Mine-clearing_line_charge

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https://en.wikipedia.org/wiki/Mine-clearing_line_charge#/media/File:Type92_Mine_clearing_vehicle_launch_its_mine_clearing_line_charges.jpg