Absolutely brilliant - the process
Before and after - the contrast
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Neat.
instead we are going to spend gadzillions on "protected" bike lanes that will be like bowling alleys filled with debris, new-freds and lances riding past you at 30MPH while trying to dodge granny at 5MPH all in a tiny lane that you can't move out of.
I've love for them to spend that wasted money on more of these types of things instead.
Neat.
instead we are going to spend gadzillions on "protected" bike lanes that will be like bowling alleys filled with debris, new-freds and lances riding past you at 30MPH while trying to dodge granny at 5MPH all in a tiny lane that you can't move out of.
I've love for them to spend that wasted money on more of these types of things instead.
Paint or other surface coatings do not seem to last very long in our climate here in chicago. It's also very expensive. coloring the road coating is probably cheaper in the long run. They have to make separate passes to make a road wider anyhow since the machines that lay down asphalt are only so wide.
If it were a simple matter of adding something colorful to the mix or using a slightly different formulation then I don't see that it would be that much more expensive than doing all one color-type other than a bit more work in keeping things separate and planning/coordinating in advance to make sure the right stuff goes where it is supposed to go and not where it isn't.
Just watched the "process" (first) video. This seems like a curiously expensive and cumbersome method to end up with two red strips on the edges of the road. Essentially they are building three roads side-by-side, necessitating three separate passes with machinery and personnel, using two different materials. The red asphalt is likely more expensive than the black. Wouldn't you get essentially the same result by laying black asphalt in one pass all the way down the road, then having one guy run a four foot wide stripe of red paint down the edges? Or am I missing something here--is the red asphalt "grippier" for bike tires or something? I'm thinking a road-building crew is making a LOT of extra money by using this red asphalt method.
The other nice thing about the bike lanes (both before and after) is that they didn't have the live traffic on one side and the parked cars on the other.
Unless the paint is some special formulation, I wouldn't ride in a bike lane that was painted. The paint that's used for traffic markings gets really slick when wet and it's not that tough to slide out if you're doing a turn or other something similar and hit wet paint. The only thing that's worse in terms of traction is wet metal plates or manholes.
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