Traffic & Safety

Traffic & Safety

Topic include Safety & Human Factors

Traffic & Safety

Heads-up prior to on-ramps

Did you ever drive onto an on-ramp and go around the bend only to see that the highway is actually a linear parking lot? Didn't you wish that you had a heads-up with that information so you could have not taken the ramp and maybe had a meal or made a pit stop while planning an alternate route (or time) for the trip? DOT can place a traffic camera showing live traffic on the highway (attach it to the bridge) and... more »

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3 votes
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(@rickyrab)

Traffic & Safety

Using humor in roadside Dynamic Message Signs

Recently, towns such as Robbinsville have taken to using humor in dynamic message signs in an effort to warn drivers to slow down, obey traffic laws, drive safely, and otherwise make the road a safer place. Humor might be an effective technique to aid driver memory and reduce crashes and damage to New Jersey roads, as well as increase the effectiveness of passive law enforcement.

(For reference: news article, https://www.nj.com/news/2019/12/only-in-jersey-traffic-safety-served-up-with-a-side-of-attitude-humor.html)... more »

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3 votes
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Traffic & Safety

Glowing Pavement Marking

Existing pavement markings are made of latex and glass beads, and they wear off quickly. When the road is wet or dark, pavement marking is hard to see. Low visibility is one of the reason more accidents happen on wet road or after dark. Pavement marking, when made of more durable material and inlay into the pavement, can last longer. Pavement marking, when combined with Fluorescent, Optic tube, UV LED, reflectors,... more »

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2 votes
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Traffic & Safety

Idea 1, "Project Gain"

In Idea 1 (originally titled "Project Gain"), I propose new concepts for roadway intersections that may provide improved performance over conventional intersections. Specifically, the concept intersections blend together certain key elements from different kinds of existing intersections in order to create alternative options in traffic signal control. With their unique design, operation, and usage, the concept intersections... more »

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1 vote
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(@gary.vetro)

Traffic & Safety

Using Topological Data Analysis to determine better directions for financial investment.

When considering serious problems such as the safety of pedestrians and/or motorists, or mitigating excessive traffic in areas where there is no room for expansion and multiple transportation types are used, the amount of data that needs to be processed in order to properly predict what types of projects would be the most effective is voluminous. Currently there are any number of ways that the data can be analyzed.... more »

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1 vote
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Traffic & Safety

Pedestrian signal lights

The pedestrian signal lights should correspond to the universal traffic signal colors. Red to stop and Green to cross. In New Jersey and some other states, the colors are orange to stop and white to go. Those colors may not be easily recognized in another language. Crossing a street should not make you hesitate to think if it is safe or not. The universal color of Red and Green will elicit a quicker response when faced... more »

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1 vote
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