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Transportation Engineering

2009

Kentucky

Articles 1 - 4 of 4

Full-Text Articles in Engineering

Analysis Of Traffic Crash Data In Kentucky (2004 – 2008), Eric R. Green, Kenneth R. Agent, Jerry G. Pigman Sep 2009

Analysis Of Traffic Crash Data In Kentucky (2004 – 2008), Eric R. Green, Kenneth R. Agent, Jerry G. Pigman

Kentucky Transportation Center Research Report

This report documents an analysis of traffic crash data in Kentucky for the years of 2004 through 2008. A primary objective of this study was to determine average crash statistics for Kentucky highways. Average and critical numbers and rates of crashes were calculated for various types of highways in rural and urban areas. These data can be used in Kentucky’s procedure to identify locations that have abnormal rates or numbers of crashes.

The other primary objective of this study was to provide data that can be used in the preparation of the problem identification portion of Kentucky’s Annual Highway Safety …


2009 Safety Belt Usage Survey In Kentucky, Kenneth R. Agent, Eric R. Green Jul 2009

2009 Safety Belt Usage Survey In Kentucky, Kenneth R. Agent, Eric R. Green

Kentucky Transportation Center Research Report

The objective of this study was to establish 2009 safety belt and child safety seat usage rates in Kentucky. The 2009 survey continues to document the results after enactment of the original “secondary enforcement” statewide mandatory safety belt law in 1994 and the subsequent change to “primary enforcement” which was enacted in 2006. Data were collected at 160 randomly selected sites in 18 counties across Kentucky. Data from the individual sites were combined into a statewide percentage considering roadway functional classification, county, and vehicle miles traveled.

The data show that the usage rate in 2009 (79.7 percent) increased several percentage …


Evaluation Plan For The Ticketing Aggressive Cars And Trucks (Tact) Program In Kentucky, Eric R. Green Mar 2009

Evaluation Plan For The Ticketing Aggressive Cars And Trucks (Tact) Program In Kentucky, Eric R. Green

Kentucky Transportation Center Research Report

Kentucky State Police Division of Commercial Vehicle Enforcement in cooperation with Federal Motor Carrier Safety Administration (FMCSA) has started a concentrated education and enforcement campaign in an effort to increase the safety and awareness of drivers around commercial vehicles. The University of Kentucky Transportation Center has evaluated this campaign and reported the effectiveness of this effort.

The campaign was focused in two high volume, high crash interstate areas: one in northern Kentucky on I‐75, and one in the Louisville area on I‐65. Several blitzes (including a media and enforcement component) were conducted throughout the year. This evaluation measured the success …


Kentucky Traffic Collision Facts 2009 Report, Kentucky Transportation Center, Kentucky State Police Jan 2009

Kentucky Traffic Collision Facts 2009 Report, Kentucky Transportation Center, Kentucky State Police

Kentucky Transportation Center Research Report

KENTUCKY’S TRAFFIC COLLISION FACTS report for 2009 is based on collision reports submitted to the Kentucky State Police Records Branch. As required by Kentucky Revised Statutes 189.635, “every law enforcement agency whose officers investigate a vehicle accident of which a report must be made...shall file a report of the accident...within ten days after investigation of the accident upon forms supplied by the bureau.” The stated purpose of this requirement is to utilize data on traffic collisions for such purposes as will improve the traffic safety program in the Commonwealth. Data contained in this report are based solely on the observations …