Civil and Environmental Engineering Commons^™

Applicability Of Borman Decision Tree Its Management Tool To Other Expressway Systems, Ahmed S. Soliman, Robert Bertram Jacko, Barry K. Partridge

JTRP Technical Reports

An empirical model called the Traffic Air Quality Model (TAQ) was developed from meteorological and PM2.5 measurements adjacent to the Borman Expressway in Northwest Indiana to estimate PM2.5 road emissions. It concluded that on average a 74% improvement in air quality is expected (based on reduction of mass emitted per mile [g/mi]) when the average Borman speed range is improved from < 30 mph to >50 mph. An additional 39% (on average) improvement in the PM_2.5 emissions on the Borman Expressway was found when traffic flow speeds increased from 55 mi/h to 75 mi/h. The TAQ model was found to perform well when tested …

Italgrip System, Purdue Ect Team

ECT Fact Sheets Archive

The ever increasing number of registered vehicles has resulted in, up until the present time, a parallel increase in the number of road accidents. One of the reasons for this is that the quality of the road surface has not adequately kept pace with the increased volume of traffic. The Italgrip System increases skid resistance, reduces hydroplaning risk, reduces noise, and reduces salt consumption and can be applied to asphalt, concrete, or steel surfaces. It has been applied to several roadways in Europe, particularly road sections exhibiting problem areas.

Assessing The Economic Impacts Of Transportation Improvement Projects, Andrew L. Stewart

Theses and Dissertations

In that a transportation system can influence an economy for good or bad a system that enhances economic vitality becomes a crucial element in maintaining or developing economic prosperity. To provide a methodology to include economic development impacts of transportation improvement projects in the decision making process and the tools and alternatives available are here explored. Primary contributions of this document are results of a literature review, transportation professional and decision maker survey, economic modeling tool evaluation, and development of approach alternatives. The following thesis introduces the purpose and need for the given research, the procedure that was followed, the …

Value Of Research From 2000-2005: The Kentucky Spr Program For Highway Research, Donald L. Hartman

Kentucky Transportation Center Research Report

The abstracts of the 79 SPR reports completed by KTC researches for 2000-2005 were compiled. Seven projects were selected for value review to demonstrate the various types of benefits that accrue from SPR project research. This review compared objectives with results and described the nature of the benefits (some quantifiable). All of the projects were analyzed to determine: 1) the Kentucky Transportation Cabinet (and FHWA) goals supported and 2) the types of benefits that would reasonably be expected to accrue from implemented results of the research. Most of the 79 projects; results address both improving the performance of the Cabinet …

Reduction Of Automobile And Aircraft Collisions With Wildlife In Indiana, David J. Glista, J. Andrew Dewoody, Travis Lee Devault

JTRP Technical Reports

Conflicts between wildlife and human interests have increased in recent decades due to growing human populations and the resulting expansion of anthropogenic pressures into wildlife habitat. Our overall objectives were to evaluate the the potential impacts of wildlife on transportation in Indiana and vice-versa. The results presented in this final report summarize two aspects of our research: the impact of automotive traffic on wildlife (“road kill”; Part I), and the wildlife hazards present at general aviation airports around the state (“airstrike”; Part II). The road kill dataset indicated that at 13 survey routes traversing 180 linear km of road, 11,068 …

Indiana Furniture Supply Chain, Ananth V. Iyer, Svenja Sommer, Amanda Thompson, Justina Mikals

JTRP Technical Reports

An initial survey assessing overall supply chain issues was reviewed with twenty Indiana wood products companies. A longer follow up survey accompanied by in-person interviews, assessed more specific supply chain issues, and was reviewed with ten Dubois County wood products companies. From this, a supply chain map of major suppliers and customers located both inside and outside of Indiana was developed. The research also attempted to capture the industry trends and characteristics in a formal model, to explore the impact of INDOT projects on the competitiveness of the industry.

System For Valuing Changes To Historic And Environmental Amenities, Eric C. Thompson, Jennifer M. Burnett, Anna L. Stewart

Kentucky Transportation Center Research Report

This report provides a model for estimating the impact of highway projects on the environment and cultural amenities. The model was developed by the University of Kentucky Center for Business and Economic Research and was supported by funding from the Academy for Community & Transportation Innovation, a venture between the University of Kentucky, The University of Louisville, and the Kentucky Transportation Cabinet. This model provides a tool that transportation officials can use to examine any project’s impact on historic or environmental amenities.

The model allows transportation officials to design their analysis for a particular highway project. Officials simply select the …

Coordinated Regional And City Planning Using A Genetic Algorithm, Michael B. Lowry

Theses and Dissertations

Improved methods of planning are needed to deal with today's issues of traffic congestion, sprawl, and loss of greenspace. Past research and recent legislation call for new methods that will consider a regional perspective. Regional planning is challenged with two difficult questions:

1.Is it possible to achieve regional goals without infringing upon the local autonomy of city planners?

2.Is it possible to objectively analyze the thousands, even millions, of land use and transportation plans to find the best design?

Metropolitan regions across the country have made great efforts to answer the first question. Unfortunately, effective methods for harmonizing the goals …

Kentucky Highway User Survey 2004, Ronald E. Langley, Ted Grossardt

Kentucky Transportation Center Research Report

The purpose of this study was to continue the efforts begun in 1997 to monitor Kentucky public opinion regarding the quality of highway systems, including a portion to measure satisfaction with current drivers’ license and registration renewal processes. Kentucky’s 2004 public opinion is compared to data colleted in previous years to gauge the state’s progress.

2003 Motor Carrier Survey, Ronald E. Langley, Ted Grossardt

Kentucky Transportation Center Research Report

The goal of this study was to conduct a survey to evaluate usage and satisfaction with the KYTC’s new program allowing motor carriers to credential vehicles and pay taxes via the Internet. Specifically, the study was to examine how many Kentucky motor carriers took advantage of this capability, why they did or did not, what improvements could be made to the system, and what incentives could be offered or obstacles removed to entice more motor carriers to use it.

Continuation Of Research To Determine The Effectiveness Of Its On Borman Expressway, Robert Bertram Jacko, William H. Schneider, Ahmed S. Soliman, Barry K. Partridge

JTRP Technical Reports

This study is a continuation and the final phase of the SPR-2338 project that involves monitoring the ambient air quality levels adjacent to the Borman Expressway. The purpose of this phase was to classify the traffic conditions along the Borman Expressway in terms of ambient air quality levels. The duration of the phase was from April 1, 2002 to April 30, 2004. The study has shown that, in a close proximity to the Borman Expressway, air quality levels mirror the dynamic nature of traffic along the Borman, despite being surrounded by major industrial stationary sources. Therefore, a descriptive model was …

Assessment Of The 1997 Commodity Flow Survey For State-Level Freight Transportation Planning, Darren M. Scott

Kentucky Transportation Center Research Report

Urban travel demand modeling in the United States has a rich history in both practice and academic research. The same cannot be said, however, of freight demand modeling despite the intermodel planning requirements of IS TEA and TEA21. In most instances, agencies responsible for state transportation planning (e.g. Kentucky Transportation Cabinet) have applied, in a limited way, the methodology developed for urban travel demand modeling (i.e., Urban Transportation Modeling System or UTMS 1) to the freight arena (see, for example, Black 1997). Obviously, this methodological similarity implies that the fundamental data requirements for both types of demand modeling are also …

Probability Of A Hazardous Material Truck Accident In New Jersey, Mahesh Damodaran

Theses

Accident prediction modeling is a powerful tool for determining the frequency of accidents under certain circumstances. Nationwide, direct damages from highway hazardous material spills for the year 2000 were tallied at over $31billion. This thesis determines the probability of an accident involving hazardous materials on the roads of New Jersey. The methodology is based on a British predictive equation used by their Highways Agency to determine the probability of a hazardous spill over a section of a roadway. The parameters used by the British's Highways Agency, which is obtained from their accident data, were modified to reflect conditions that best …

Kentucky Highway User Survey 2001, Ronald E. Langley, Ted Grossardt

Kentucky Transportation Center Research Report

The purpose of this study was to continue the efforts begun in 1997 to monitor Kentucky public opinion regarding the quality of the highway system and also includes a portion to measure satisfaction with the current drivers’ license and registration renewal processes. Kentucky’s 2001 public opinion is compared to data collected since 1997 to gauge Kentucky’s progress over the past years.

Effectiveness Of The Borman Expressway Its Program On Local Air Quality, Timothy M. Labreche, Robert Bertram Jacko, Barry K. Partridge, William H. Schneider, Ahmed S. Soliman

JTRP Technical Reports

Particulate Matter less than 2.5 μm in diameter (PM2.5), carbon monoxide (CO), and meteorological parameters were monitored at 10 second averaging intervals adjacent the Borman Expressway in Northwestern Indiana before and during the implementation of an Intelligent Transportation System. Traffic data was collected from sensors on the expressway. The high-resolution data permitted the expressway contribution to local air quality to be separated from background components of local air quality and significant correlations were made between pollutant flux and traffic flow and pollutant flux and highway occupancy. Traffic incidents (accidents / congestion) were shown to have a rapid impact on local …

Kentucky Highway User Survey 2000, Ronald E. Langley

Kentucky Transportation Center Research Report

The purpose of this study was to continue the efforts begun in 1997 to monitor Kentucky public opinion regarding the quality of the highway system and also includes a portion to measure satisfaction with the current drivers’ license and registration renewal processes. Kentucky’s 2000 public opinion is compared to data collected since 1997 to gauge Kentucky’s progress over the past years, and is compared to the NQI 2000 Survey done on the national level to show how Kentuckians’ opinions compare to those nationwide.

Needs Assessment For Local Roads And Streets 2001, Indiana Ltap

Indiana Local Technical Assistance Program (LTAP) Publications

The objective of this study was to investigate the needs of and resources available to local public agencies to construct and maintain their transportation infrastructure. Components of the infrastructure included in this study are roads, bridges and culverts, traffic and traffic safety, and operational and administrative costs. The results of the study indicate there exists a significant shortfall in funding in most of these areas.

Value Of Research: Spr Projects From 1995 To 1999, Donald L. Hartman

Kentucky Transportation Center Research Report

This report provides summary documentation of the 45 “SPR” research projects funded at the Kentucky Transportation Center (University of Kentucky) from 1995 through 1999. Eleven of these projects were selected for highlighting with up-to-date information regarding results and benefits. They represent a diverse range of research and demonstrate considerable breadth in the implementation of results. Abstracts for all the projects are include in the appendix. A brief discussion of the need/purpose of research, the research process, and the program areas of research at the Kentucky Transportation Center is included.

2000 Highway Cost Allocation Update, Monica L. Osborne, Jerry G. Pigman, Eric C. Thompson

Kentucky Transportation Center Research Report

This update of the highway cost allocation study is the ninth in a recent series that began in the early 1980′s by the Kentucky Transportation Cabinetand the Kentucky Transportation Center. The primary objectives are to determine the level of revenue contribution and cost responsibility for each class ofhighway user. The base year of this study is FY 1999; the most recent time period for which revenue and cost data are available. Highway user or travelactivity for calendar year1998 is the most recent available. A basic premise of the study is that only state maintained highways are of interest in recouping …

Kentucky Transportation Cabinet's: Annual Assessment Of Customer Needs And Satisfaction, Patsy Anderson, Kris Koehler

Kentucky Transportation Center Research Report

The purpose of this study was to continue the efforts begun in 1997 to monitor Kentucky public opinion regarding the quality of the highway system and also include a portion to measure satisfaction with the current drivers' license and registration renewal processes. Kentucky's 1998 public opinion is compared to data collected in 1997 to gage Kentucky's progress over the past year, and is compared to the NQI Survey done on the national level to show how Kentuckian's opinions compare to those nationwide.

Truck Route Access Evaluation: Bath County Industrial Site, Off Of Kendall Springs Road Southwest Of Owingsville, Site #26, Brian Aldridge, Kenneth R. Agent, Lisa Aultman-Hall, David Cain, Nicole Lefever, Nikiforos Stamatiadis, Joel M. Weber

Kentucky Transportation Center Research Report

The Freight Movement and Intermodal Access in Kentucky Study (SPR 98-189), undertaken by the Kentucky Transportation Center (KTC) on behalf of the Kentucky Transportation Cabinet (KYTC), has two main objectives. These objectives include 1) the evaluation of access for trucks between intermodal or other truck generating sites and the National Highway System (NHS) and 2) furthering the understanding of freight commodity flows throughout the state. This report summarizes the access evaluation for one cluster of facilities located in Bath County in the Gateway Area Development District (ADD) and KYTC Highway District #9. The location of the site is shown in …

Truck Route Access Evaluation: Hopkinsville Industrial Park, Off Us 41 South Of Hopkinsville, Site #41, Kenneth R. Agent, Brian Aldridge, Lisa Aultman-Hall, David Cain, Nicole Lefever, Nikiforos Stamatiadis, Joel M. Weber

Kentucky Transportation Center Research Report

The Freight Movement and Intermodal Access in Kentucky Study (SPR 98-189) is being conducted on behalf of the Kentucky Transportation Cabinet (KYTC). There are two major objectives of the study: evaluation of the access for trucks between intermodal or other truck generating sites and the National Highway System (NHS); and furthering the understanding of freight commodity flows throughout the state. This report summarizes the access evaluation for one cluster of facilities located in Christian County in the Pennyrile Area Development District (ADD) and KYTC Highway District# 2. The location of the site is shown in Figure I. Work on other …

1998 Highway Cost Allocation Update: Technical Report, Samantha S. Jones, Jerry G. Pigman

Kentucky Transportation Center Research Report

This update of the highway cost allocation study is the eighth in a recent series begun in the early 1980's by the Kentucky Transportation Cabinet and the Kentucky Transportation Center. The primary objectives were to determine the level of revenue contribution and cost responsibility for each class of highway user. The base year of the study is FY 97; the most recent time period for which revenue and cost data were available. Highway user or travel activity for calender year 1996 was the most recent available. A basic premise of the study was that only state maintained highways were of …

Annual Assessment Of Customer Needs And Satisfaction, Patsy Anderson, Kris Hockensmith

Kentucky Transportation Center Research Report

The Kentucky Transportation Cabinet, both through its own quality initiative and a statewide "Empower Kentucky" campaign, has a commitment to achieve new levels of quality in the development, construction and maintenance of highways. In order to gage progress, there is a need to establish a baseline of customer satisfaction with the current highway system, and determine needs as perceived by the users of the highway system. As a result, the University of Kentucky Transportation Center, Technology Exchange Unit, was contracted to conduct a customer needs and satisfaction survey. The objectives of this study are to:

A. Ascertain Kentucky highway users' …

Kentucky Transportation Cabinet: Annual Assessment Of Customer Needs And Satisfaction: Mail Survey, Patsy Anderson, Kris Hockensmith

Kentucky Transportation Center Research Report

The Kentucky Transportation Cabinet, both through its own quality initiative and a statewide "Empower Kentucky" campaign, has a commitment to achieve new levels of quality in the development, construction and maintenance of highways. In order to gage progress, there is a need to establish a baseline of customer satisfaction with the current highway system, and determine needs as, perceived by the users of the highway system. As a result, the University of Kentucky Transportation Center, Technology Exchange Unit, was contracted to conduct a customer needs and satisfaction survey. The objectives of this study are to:

A. Ascertain Kentucky highway users' …

Urban Infrastructure: Transportation, Public Utilities, Waste Management And Pollution Control, A. Bruce Bishop

Civil and Environmental Engineering Faculty Publications

Paris, tube under the channel -- London, satellite spinning above cables on the ocean floor -- New York, concrete ribbons across undulating land -- San Francisco, silver wings soaring across the Pacific -- Tokyo and Seoul. Etched against the sky are the graceful towers of mighty bridges, the broad glass and steel fronts to massive buildings, the tall slender stacks of industries exhaling; and traced on the surface are the intricate patterns of people and their machines; and buried below are the tubes and tunnels, water pipes and power conduits and communication networks along with concrete caissons and piles that …

The Crash Simulation And Analysis Of The Friendly Mobile Barrier, Bryan Edward Marz

Mechanical & Aerospace Engineering Theses & Dissertations

Mass transportation is an ever increasing alternative being researched and evaluated in today's society. With the increase of demand for such transportation, an increase in safety is also needed. This research entails the analysis of a new idea, The Friendly Mobile Barrier, in railroad crossing barrier design. The design is meant to prevent any approaching vehicle from crossing a railroad track and be survivable for those impacting the barrier.

Research conducted involves the crash simulation and analysis of the Friendly Mobile Barrier. The Friendly Mobile Barrier was analyzed structurally using finite element analysis. An advanced lumped-mass mathematical model software, Crash …

Evaluation Of Edge Drains On I-81, In Roanoke, Virginia, L. John Fleckenstein, David L. Allen

Kentucky Transportation Center Research Report

This report documents findings of the investigation of five different brands of panel edge drains installed in a test section along Interstate 81 in Roanoke, Virginia, from Milepost 154.148 to Milepost 156.11. Findings from this study indicated that closed core edge drains (Multi-Flow, Advanedge) are less likely to become damaged or distressed than the more open core drains (Contech, Akwadrain, Hydraway). Typical distress found in the more open cores was rolling over of the top row of support columns, fabric intrusion between support columns, and rolling up of the bottom row of support columns.

1996 Highway Cost Allocation Update: Technical Report, John A. Deacon, Jerry G. Pigman

Kentucky Transportation Center Research Report

This update of the highway cost allocation study is the seventh in a recent series begun in the early 1980's by the Kentucky Transportation Cabinet and the Kentucky Transportation Center. The primary objectives were to determine the level of revenue contribution and cost responsibility for each class of highway user. The base year of the study is FY 1995; the most recent time period for which revenue and cost data were available. Highway use or travel activity data for calendar year 1994 was the most recent available. A basic premise of the study was that only state maintained highways were …

Impacts Of The Extended-Weight Coal Haul Road System, Jerry G. Pigman, Joseph D. Crabtree, Kenneth R. Agent, R. Clark Graves, John A. Deacon

Kentucky Transportation Center Research Report

The Extended-Weight Coal Haul Road System, created by the Kentucky Legislature in 1986, consists of all roads which carry over 50,000 tons of coal in a calendar year. Trucks hauling coal on this system are authorized to exceed normal weight limits through the payment of an annual decal fee. A research study was initiated in July of 1992 to analyze the impacts of the extended-weight system.

Analyses in this report are based on the following: historical data on coal production and transportation: data from coal decal applications; interviews of legislators. transportation officials. coal company representatives. and coal trucking representatives: newspaper …