Saturday, January 15, 2011


Most American cities have some sort of highway system for transportation. Highways are streets that have very high speed limits and offer a sort of right-of-way to the drivers on them, and traveling for a semi-long distance in America is really tricky without one. Most cities' highways dangerously fill up when the workday starts or stops, which is really annoying.
The natural disaster that occurs in my region is hurricanes, and something interesting happens when one is coming. The authorities set up a "contraflow" system for the highways, in which the other direction of a highway is reversed, since all traffic needs to be leaving town at the time. (They come back after the hurricane.) This gave me another idea to defeat the whole rush hour phenomenon.
Highways now are set up evenly divided between the two directions. If a highway has eight lanes, it will have four going in one direction and four going in another. With this, I replace the barriers with a more mobile one, such as slots with metal doors that we can remotely pop up or down, and we divide it six lanes in one direction and two in the other. We switch configurations at noon and midnight. It won't totally solve the problem, but it will now be much much easier to deal with.

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