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- Title
- A FRAMEWORK FOR LONG TERM ASSET MANAGEMENT PLAN USING ASSET PRIORITY INDEX AND CONDITION INDEX FOR THE NORTH CAROLINA FERRY SYSTEM
- Author
- Subramanian, Balagee
- Date Created
- 2018
- Subjects--Topical
- Engineering, Management, Transportation
- Description
- The North Carolina Department of Transportation (NCDOT) and the North Carolina Ferry System combined have many assets in place. This thesis primarily concerns the North Carolina Ferry System (NCFS). The NCFS has a sizable number of assets and a lo...
- Title
- A TARGETED APPROACH TO PROVIDE WEATHER GUIDANCE FOR GENERAL AVIATION PILOTS BASED ON ESTIMATED TIME OF DEPARTURE AND PERSONAL WEATHER MINIMUMS
- Author
- Dennstaedt, Scott
- Date Created
- 2021
- Subjects--Topical
- Transportation, Meteorology, Atmospheric science
- Description
- Over the last two decades, general aviation pilots in the United States, especially those who fly light fixed-wing aircraft and helicopters, have portrayed high rates of vulnerability to weather-related accidents. This high vulnerability rate is i...
- Title
- Advancing Highway Safety: Embedded-Edge AI for Real-Time Applications
- Author
- Katariya, Vinit Amrutlal
- Date Created
- 2023
- Subjects--Topical
- Electrical engineering, Computer engineering, Transportation
- Description
- This dissertation presents the systematic design and development of datasets, algorithms, and an AI pipeline specifically curated for real-time trajectory prediction and anomaly detection in highway environments. These innovations are meticulously...
- Title
- Advancing Safety in Roadway Work Zones with Worker-Centred Augmented Reality: Assessing the Feasibility, Usability, And Effectiveness Of AR-Enabled Warning Systems
- Author
- Sabeti, Sepehr
- Date Created
- 2023
- Subjects--Topical
- Transportation, Computer science
- Description
- In recent years, there has been a concerning increase in serious injuries and fatalities within highway work zones, deviating from a previously declining trend. While innovative technologies offer potential for improving safety, the specific needs...
- Title
- Applying Travel Time Reliability Measures in Identifying and Ranking Freeway Bottlenecks at the Network Level
- Author
- Gong, Linfeng
- Date Created
- 2017
- Subjects--Topical
- Civil engineering, Transportation
- Description
- The continuing growth of traffic congestion on U.S. roadways has become an increasing concern for both travelers and transportation agencies. According to the Texas Transportation Institute’s estimate, the total financial cost of congestion in the...
- Title
- DISTRACTED DRIVING AND DRIVER INTERPRETATION OF SHORT TERM CONSTRUCTION AND MAINTENANCE WORK ZONES IN URBAN ENVIRONMENTS
- Author
- Oosthuysen, Scott
- Date Created
- 2015
- Subjects--Topical
- Engineering, Transportation
- Description
- Previous literature of distracted driving and inattention has found that secondary tasks not associated with the task of driving increase vehicular accidents and near miss accidents. Distracted drivers are comparatively different to non – distract...
- Title
- Development of a Highway Maintenance Cost Index
- Author
- Riccio, Austin
- Date Created
- 2016
- Subjects--Topical
- Transportation
- Description
- The North Carolina Department of Transportation records maintenance activities performed in house, but does not have an efficient way of forecasting future costs. The problem with not having an efficient way to forecast future highway maintenance ...
- Title
- Distance friction and spatial interaction dynamics of international freight transportation
- Author
- Jung, Paul
- Date Created
- 2021
- Subjects--Topical
- Geography, Transportation
- Description
- The modern economy runs with heavy reliance on the free flow of goods across the international logistic and supply chain. Advances in international freight transportation systems supported by intermodal integration, freight containerization, hub-a...
- Title
- EVALUATING THE POTENTIAL USE OF CROWDSOURCED BICYCLE DATA FOR CYCLING ACTIVITIES AND SAFETY ANALYSIS
- Author
- Lin, Zijing
- Date Created
- 2020
- Subjects--Topical
- Transportation
- Description
- Cycling, as a healthier and greener travel mode, has been encouraged for short-distance trips by city planners and policymakers. Since cycling provides an efficient way to improve public health, alleviate traffic congestion, and reduce energy cons...
- Title
- EVALUATION AND VALIDATION OF PAVEMENT DISTRESS AND PERFORMANCE MODELS FOR A PAVEMENT MANAGEMENT SYSTEM USING AUTOMATED ASPHALT CONDITION DATA
- Author
- James, Steven
- Date Created
- 2015
- Subjects--Topical
- Civil engineering, Transportation
- Description
- Since 2011, the North Carolina Department of Transportation (NCDOT) has implemented an automated data collection process for their Pavement Management System (PMS). This study was conducted to update NCDOT’s PMS with the availability of new automa...
- Title
- Examining Associations, Identifying Chokepoints, and Modeling Truck Travel Time Performance Measures
- Author
- Duvvuri, Sarvani
- Date Created
- 2021
- Subjects--Topical
- Transportation, Civil engineering
- Description
- Trucks transport a significant amount of freight tonnage and are more susceptible to complex interactions with other vehicles in a traffic stream. While traffic congestion continues to be an important ‘highway’ problem, delays in truck travel resu...
- Title
- FORECASTING TRAVEL TIME AND VARIATIONS IN TRAVEL TIME DUE TO VEHICLE ACCIDENTS IN SPATIO-TEMPORAL CONTEXT ALONG FREEWAY
- Author
- Reza, Rashid Mohammad
- Date Created
- 2015
- Subjects--Topical
- Civil engineering, Transportation, Statistics
- Description
- The growth in population, technological advancements, increase in average life expectancy, and newer and fuel-efficient vehicles has led to a meteoric rise in travel demand over the past few decades. However, the road network capacity has not incr...
- Title
- Impacts of Light Rail Investment on Commercial Landscapes in Transit Neighborhoods
- Author
- Shepard, Elina
- Date Created
- 2021
- Subjects--Topical
- Transportation, Geography, City planning
- Description
- City governments across the country invest in rail transit to provide localized access to vital facilities for vulnerable groups of their populations, and to encourage development around transit lines and stations (Transit Oriented Development). S...
- Title
- Investigating Time Sensitive Thermal and Mechanical Inputs for Rigid Pavements
- Author
- Summers, Clarke
- Date Created
- 2023
- Subjects--Topical
- Transportation
- Description
- The Mechanistic-Empirical Pavement Design Guide (MEPDG) is a tool developed by NCHRP used to aid engineers in pavement design and performance analysis. MEPDG is currently incorporated into the software program AASHTOWare Pavement ME Design. The so...
- Title
- Investigating the Determinants of Autonomous Vehicles and Their Potential Impacts on Travel Behaviors and Land Use Distribution
- Author
- Rahman, Md. Mokhlesur
- Date Created
- 2022
- Subjects--Topical
- Transportation, City planning, Land use--Planning
- Description
- Autonomous Vehicles (AVs) are imminent and they are not in people’s dreams now. Now the burning questions the research community is interested in include how quickly AVs would be implemented for public use, whether people would accept them, and ho...
- Title
- MODELING ANNUAL AVERAGE DAILY TRAFFIC FOR LOCAL FUNCTIONALLY CLASSIFIED ROADS
- Author
- Mathew, Sonu
- Date Created
- 2020
- Subjects--Topical
- Transportation
- Description
- The rapid increase in population, the growth in demand for travel, and the subsequent traffic congestion and road safety challenges call for better utilization of existing road infrastructure. A federally funded state-administered program known as...
- Title
- MODELING CRASH RISK DUE TO TRAFFIC RULE VIOLATIONS FOR EDUCATION, ENFORCEMENT AND ENGINEERING COUNTERMEASURES
- Author
- Penmetsa, Praveena
- Date Created
- 2017
- Subjects--Topical
- Civil engineering, Transportation
- Description
- With 1.3 million deaths, motor vehicle crashes contributed to 2.2% of the total deaths in the world during 2012. Traffic rule violations are the major reason for the occurrence of crashes and fatalities world-wide. Education, enforcement and engin...
- Title
- MODELING RISK AND THE EFFECT OF AN INCREASE IN FREEWAY POSTED SPEED LIMIT ON CRASHES IN SPEED-CHANGE LANES
- Author
- Tagar, Synthia
- Date Created
- 2018
- Subjects--Topical
- Transportation, Statistics
- Description
- Providing adequate design standards and capacity of speed-change lane is important for merging and diverging traffic to safely complete their maneuvers. Short speed-change lanes limit the ability of merging vehicles (/diverging vehicles) to reach ...
- Title
- Modeling Operational Performance of Urban Roads with Heterogeneous Traffic Conditions
- Author
- Kodupuganti, Swapneel Rao
- Date Created
- 2021
- Subjects--Topical
- Civil engineering, Transportation
- Description
- Several urban areas in the United States have planned for new facilities to cater to the needs of users of alternative modes of transportation (e.g., public transportation, walking, and bicycling) over the next decade. As an example, the city of C...
- Title
- Modeling and Evaluating the Safety Effectiveness of Mini-Roundabouts
- Author
- Mishra, Raunak
- Date Created
- 2022
- Subjects--Topical
- Civil engineering, Transportation, Sustainability
- Description
- Mini-roundabouts are a type of roundabout characterized by a small diameter, and fully traversable central island and splitter islands. They are an alternative intersection design option in areas with constraints requiring additional land acquisit...