Identifying an optimum location for photo-radar on the Dawson College perimeter
The main aim of this paper is to evaluate the suggestion to deploy a photo-radar unit on one of the two locations nearby the Dawson College. In order to perform this task both scholar literature evidence is addressed and empirical evaluation is conducted. The latter includes the field research which involves gathering various data about the vehicles that travel through the considered locations and statistical analysis of this data in order to determine in which of the two places the photo-radar should be deployed.
Literature Review
The question of the effectiveness of photo-radars for reducing the number of drivers that break the speed limit is widely debated in the academic literature. One of the evidences in favor of photo-radars is provided by Retting & Farmer (2003) who studied results of speeding cameras deployment in Washington D.C. in 2001. Researches collected data on the mean traffic speeds and proportion of drivers who had been violating the speed limit for 60 different zones 1 year prior to and 6 months after the installation of photo-radars. They have discovered that on average the mean driving speed has fallen by 14% and average share of speeding drivers was reduced by 82% which suggests that photo-radars can effectively control the driving conditions.
Another study by Chen & Meckle et al. (2002) has investigated the effectiveness of photo-radar deployment program in Vancouver, British Columbia. In particular, researchers have compared the mean driving speeds and frequency of collisions on number of locations of a certain highway prior and after photo-radar deployment. The obtained data has shown that both driving speeds and frequency o...
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... that happen due to the traffic moving at or above the allowed speed limit.
References
Bloch, S. (1998). Comparative study of speed reduction effects of photo-radar and speed display boards. Transportation Research Record: Journal of the Transportation Research Board, 1640 (1), 27--36.
Chen, G., Meckle, W. & Wilson, J. (2002). Speed and safety effect of photo radar enforcement on a highway corridor in British Columbia. Accident Analysis & Prevention, 34 (2), 129--138.
Novoa, A., Perez, K., Santamarina-Rubio, E., Mari-Dell'olmo, M. & Tobias, A. (2010). Effectiveness of speed enforcement through fixed speed cameras: a time series study. Injury prevention, 16 (1), 12--16.
Retting, R. & Farmer, C. (2003). Evaluation of speed camera enforcement in the District of Columbia. Transportation Research Record: Journal of the Transportation Research Board, 1830 (1), 34--37.
This study offers helpful information for anyone who wants to understand more about emergency vehicle lights and their physical and psychological effects on drivers. However, anyone that is charged with installing or buying emergency vehicle lights for first responders and emergency responder vehicles should read and understand this study. By understanding the information in this article, buyers and installers can save money, avoid aggravation, and help protect officers, first responders, and emergency responders who are working and driving vehicles in the field. Who is Lieutenant James D. Wells Jr.? This study was created by Lt. Wells on behalf of the Florida Highway Patrol.
Ontario Provincial Police . (2009). Provincial Traffic Safety Program. Retrieved from Ontario Provincial Police: http://www.opp.ca/ecms/index.php?id=51
...ving an officer stationed would also decrease the response times to accidents that occur in intersections. Aside from that, a removal of the cameras will reduce the number of rear end collisions caused by the snap decisions the lights impose on drivers.
On top of that there are also some hefty fines that will help a driver learn his or her lesson. The average speeding ticket in the US is 150 dollars, but the faster a person drives the more costly a speeding ticket becomes. Drivers have the choice to fight their citation in court instead of just paying the fine, a lot of speeding drivers often do. If the driver decides to do this, the officer then assigns them a traffic court date. Drivers who take their fine to court normally do so because they disagree with the reason they were pulled over or believe they have a justifiable explanation for speeding. There is not good reason for speeding hence the saying “better late than never”. A driver who goes to court usually ends up paying the fine they received in the first place along with court fees. Not to mention the effects a speeding ticket has on one’s insurance. Just one speeding ticket can skyrocket an average policy holder’s premium as much as 22 percent according to an analysis of over 490,000 policy quotes. There are a lot of things that money could be spent on than a speeding ticket. Most states also employ a points system and when an individual acquires a certain amount of points (ten points in most states) the state will suspend an individual’s license. Now the driver can take a Defensive Driving course to deduct 2 points from their record, this can be done once every 24
8.) Great Britain. Department for Transport. London. Relationship between Speed and Risk of Fatal Injury: Pedestrians and Car Occupants. By Richards. Transport Research Laboratory, Sept. 2010. Web. .
This, “Catch the Speeder” lab is done to analyze how a speeder can be caught by a patrol car. This was done using a motorized cart as a speeders’ car and a PAScar with a fan accessory as a patrol car. When considering moving objects,
One particular usage of this radar technology is for transportation purposes. For many people, speeding is a normal part of daily life. This law bending is so common and also so accepted that there is even a special electronic equipment to help drivers get away with it. Since their introduction in 1970s by Mike Churchman, radar detectors have become a must have accessories for high-speed drivers. To understand how radar detector work, you first have to know what they are detecting. The concept of measuring vehicle speed is very simple. A basic speed gun is just a radio Transmitter and receiver combined into one unit. A radio transmitter is a device that oscillates an electrical current so that the voltage goes up and down at a certain frequency.
With the introduction of the automobile in the early 1900s, laws have been instituted to protect drivers on the road. With these laws come lawbreakers who put their agenda in front of the well being of others. Tens of thousands of lives have been lost. billions of dollars have been spent, and pollution has grown exponentially because of this. drivers travelling at high speeds on roads (Hartman).
Car accidents pose as the second most noticeable inconvenience for commuters in Miami. In many occasions traffic accidents cause a hold-up of traffic. Take for example, the oil taker explosion on I-95 on November 6, 2006. A massive tanker truck, carrying loads of fuel, flipped over the highway over pass and onto NW 135 Street, a street that runs through one of the busiest commercial areas. The accident occurred on a Monday morning, while the rest of Miami was commuting to work.
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Basic forms of radar are simple to understand. They can be used to measure many different things such as trains and cars to throwing and kicking a ball. An easy way of being able to understand this is with the example of when you hear a car blowing his horn and as the car passes you the sound of the horn seems to de...
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