heyheybooboo
Diamond Member
- Jun 29, 2007
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Originally posted by: boomerang
Anyone with a vehicle that gets over 30 miles to a gallon should have to pay an annual surcharge of $1500 to $2000. They're using less gas and aren't contributing their fair share to the maintenance of our highway system.
Why penalize everyone for the mis-deeds of the greenies? If you want fuel efficiency, you've gotta pay.
(not sure if my sarcasm meter is working or not ...)
Design engineering of Federal and State highways is dang good. When built to spec those roads will last a very long time with minimal maintenance.
The issues with road maintenance are primarily one of axle weight. You are going to love this one - LOL
'Pavement-wearing effect' increases exponentially with axle weight. This is a given. If you want to have fun (heh heh) with a civil engineer try to engage them in a debate as to pavement thickness and pavement wear as a factor of the third-power or forth power.
Boy. I'm gonna piece some folks off with this one ...
Let's say that Tom the Trucker has a rig with an 18,000-pound axle weight. Tom could drive up the highway one million times before the pavement failed. His wife, Tonya Trucker, has a rig with a 9,000-pound axle weight. Tonya could drive up the highway sixteen million times before the pavement failed.
So. Each time you double axle weight pavement wear increases to the forth power (some models use the third power depending upon road design standards).
Gary the Green Geek in his smart car with his 1,125-pound axle weight (to make it simple) could drive up the highway sixty-six billion times before the pavement failed.
Meanwhile, back at the OP's thread ...
Last fiscal year IIRC there was an $8-$10 billion deficit in the Federal Highway Trust Fund because of gas tax short-falls from reduced consumption. The projected deficit for this fiscal year is much higher.
Less Revenue = Deferred Maintenance & Less New Construction
(on the state and local level, too)