Solar Roadways


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Durngrun Stonebreaker wrote:
Solar bike path

Neat. The Netherlands can get away with a lot less engineering than a generic one built to work anywhere though. Much less in the way of extreme weather and it is all flat. That being said, it makes it a good test bed for early prototypes.

Dark Archive

Really hadent most of this already been debunked?


Kevin Mack wrote:
Really hadent most of this already been debunked?

,

I wonder: Who would do this debunking? Those smart guys over there?
Or do you mean Scientists (notice the cap-S)? Or lawyers (who always work for free)?
Or the Oil Industry Execs? Maybe your Mom's friends? Let's ask the energy-climatologists
for an opinion, but we all know they're wacko.

I'm going to spend my money on plastic soldiers and mtg cards.


Grand Magus wrote:
Kevin Mack wrote:
Really hadent most of this already been debunked?

,

I wonder: Who would do this debunking? Those smart guys over there?
Or do you mean Scientists (notice the cap-S)? Or lawyers (who always work for free)?
Or the Oil Industry Execs? Maybe your Mom's friends? Let's ask the energy-climatologists
for an opinion, but we all know they're wacko.

I'm going to spend my money on plastic soldiers and mtg cards.

I think it's Thunderf00t with his flawless "glass can't be harder than asphalt b/c coffee pot"


Google engineers on why Google abandoned alternative energy

The above is relevant to this, as it addresses the issue from the standpoint of engineers who actually have experience. I would suggest reading it. It's sobering and more than a little frightening.


Though I'm sure everyone is super smart, this isn't an imaginary thing.

There's a Solar bike path in the Netherlands. True, it's not a roadway, but more of a proof of concept. This is definitely a real thing.


Tiny Coffee Golem wrote:

Though I'm sure everyone is super smart, this isn't an imaginary thing.

There's a Solar bike path in the Netherlands. True, it's not a roadway, but more of a proof of concept. This is definitely a real thing.

If they really want to prove the concept, why not put one where it actually snows? That is one of the big claims. How about putting one in Buffalo?

Dark Archive

In regards to the bikepath I could be wrong on this but as far as I know the bikepath one dosent have all the fancy stuff the solar roadways idea has.


Vod Canockers wrote:


If they really want to prove the concept, why not put one where it actually snows? That is one of the big claims. How about putting one in Buffalo?

Wouldn't that be like testing it at the bottom of the marinara trench in terms of the amount of sunlight it would receive? Its a new technology, not a miracle.


BigNorseWolf wrote:
Vod Canockers wrote:


If they really want to prove the concept, why not put one where it actually snows? That is one of the big claims. How about putting one in Buffalo?
Wouldn't that be like testing it at the bottom of the marinara trench in terms of the amount of sunlight it would receive? Its a new technology, not a miracle.

The amount of sunlight is not material, their claim is that the roads will remain snow free, or at least not needing to be plowed.

Solar Roads FAQ Heating the roads.

Quote:
Remember, they don't have to heat up to 85 degrees like the defroster wire in the windows of your car: they only have to keep the surface warm enough to prevent snow/ice accumulation (35 degrees?).

So will the 35 degree temperature roads keep the snow from accumulating.

See here for some of the power needs of the Solar Roads to keep various locations free of snow.


To be fair, while Im also skeptical on a lot of their claims, they didnt say it would work anywhere. Saying it could smelt the snow doesnt really mean any amoubt of snow. Rather, it could refer to areas where snowfall is relatively light but still happens, like the etherlands or germany or poland.


Gaberlunzie wrote:
To be fair, while Im also skeptical on a lot of their claims, they didnt say it would work anywhere. Saying it could smelt the snow doesnt really mean any amoubt of snow. Rather, it could refer to areas where snowfall is relatively light but still happens, like the etherlands or germany or poland.

The city of Sandpoint, Idaho gets significant amounts snow. City-data.com

includes this tidbit.

city-data.com Sandpoint, ID wrote:
#71 on the list of "Top 101 cities with the highest average snowfall in a year (population 5,000+)"

So they are expecting it to deal with snow.


The solar bikepath in the Netherlands isn't expected to melt snow.


2 people marked this as a favorite.

Its a SOLAR road way.

The sun does not shine on buffalo.

The last time that happened, people realized they were living in buffalo, and fled.


More bike path news.

Dark Archive

A rebuttal


Kevin Mack wrote:
A rebuttal

Is he supposed to be introducing anything new?

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