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University Transportation Centers University Transportation Centers

University Transportation Centers

USDOT’s University Transportation Centers (UTC) Program, launched in 1988, awards and administers grants to consortia of colleges and universities across the United States. Each UTC forms a unique center of transportation excellence on a specific research topic. The UTC Collection brings together the research outputs of these consortia. To learn more about the UTC program , visit https://www.transportation.gov/content/university-transportation-centers. Bookmark this collection: https://rosap.ntl.bts.gov/collection_utcp or https://doi.org/10.21949/1530855.

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  • Exploratory Research on Transportation Related Issues with Manufacturers in Small Urban Rural and Tribal Areas Performance supporting dataset
    Exploratory Research on Transportation Related Issues with Manufacturers in Small Urban, Rural and Tribal Areas Performance [supporting dataset]
    Dataset Icon
    Filetype[JSON - 6.57 KB]
    :
    Dorsey, Elva ;
    Kack, David
    ...
    2024-10-21
    Abstract:
    The Small Urban, Rural, and Tribal Center on Mobility (SURTCOM) at Montana State University focuses on research that improves the mobility of people a...
    File Type:
    Filetype[JSON - 6.57 KB]
    File Type:
    Filetype[JSON - 6.57 KB]
  • Rail Anchor Slip Force Testing
    Rail Anchor Slip Force Testing
    Filetype[PDF - 2.25 MB]
    :
    Rahmaninezhad, Sayed Mustapha ;
    Tarawneh, Constantine
    ...
    2024-10-17
    Abstract:
    Continuous welded rail (CWR) is increasingly adopted to replace jointed track due to its superior ride quality, extended fatigue life, and reduced mai...
    File Type:
    Filetype[PDF - 2.25 MB]
    File Type:
    Filetype[PDF - 2.25 MB]
  • Distribution of Potential Benefits across Stakeholder Groups for Shared Electric Vehicles Serving MultiUniversity Commute Travel
    Distribution of Potential Benefits across Stakeholder Groups for Shared Electric Vehicles Serving Multi-University Commute Travel
    Filetype[PDF - 6.60 MB]
    :
    Tanvir, Shams ;
    Zuend, Lauren
    ...
    2024-10-15
    Abstract:
    Transit, shared mobility, and vehicle electrification serve as major enablers of transportation decarbonization. Several shared mobility has been offe...
    File Type:
    Filetype[PDF - 6.60 MB]
    File Type:
    Filetype[PDF - 6.60 MB]
  • Air Travelers Ground Transportation Choices at Four Airports in Northern California supporting dataset
    Air Travelers’ Ground Transportation Choices at Four Airports in Northern California [supporting dataset]
    Dataset Icon
    Filetype[JSON - 5.98 KB]
    :
    Makino, Keita ;
    Compostella, Junia
    ...
    2024-10-04
    Abstract:
    Prior studies of travel mode choice in airport ground transportation identified several important relationships between traveler/trip attributes and t...
    File Type:
    Filetype[JSON - 5.98 KB]
    File Type:
    Filetype[JSON - 5.98 KB]
  • Understanding External Factors and Workloads Impact on Cyclist Safety supporting dataset
    Understanding External Factors and Workload's Impact on Cyclist Safety [supporting dataset]
    Dataset Icon
    Filetype[JSON - 4.84 KB]
    :
    Losada-Rojas, Lisa Lorena ;
    Habib, Karim
    2024-10-01
    Abstract:
    Cycling remains a popular mode of transportation, yet cyclists face numerous safety challenges. Although human factors research typically focuses on m...
    File Type:
    Filetype[JSON - 4.84 KB]
    File Type:
    Filetype[JSON - 4.84 KB]
  • Effects of LowCycle Fatigue Fracture of Longitudinal Reinforcing Steel Bars on the Seismic Performance of Reinforced Concrete Bridge Piers Research Brief
    Effects of Low-Cycle Fatigue Fracture of Longitudinal Reinforcing Steel Bars on the Seismic Performance of Reinforced Concrete Bridge Piers [Research Brief]
    Filetype[PDF - 195.72 KB]
    :
    Ko, Yu-Fu ;
    Gonzalez, Jessica
    2024-10-01
    Abstract:
    The purpose of this research is to include the effects of low-cycle fatigue fracture of longitudinal reinforcing steel bars on the seismic performance...
    File Type:
    Filetype[PDF - 195.72 KB]
    File Type:
    Filetype[PDF - 195.72 KB]
  • A Contextsensitive Street Classification Framework for Speed Limit Setting supporting dataset
    A Context-sensitive Street Classification Framework for Speed Limit Setting [supporting dataset]
    Dataset Icon
    Filetype[JSON - 6.64 KB]
    :
    Griswold, Julia B ;
    Hsu, Cheng-Kai
    ...
    2024-10-01
    Abstract:
    In the US, speed limit setting (SLS) has historically relied on driver-behavior-based approaches, such as using the 85th percentile speed. While these...
    File Type:
    Filetype[JSON - 6.64 KB]
    File Type:
    Filetype[JSON - 6.64 KB]
  • Urban Demographic Shift of Pedestrian and Bicyclist Collisions Equity and Police Enforcement supporting dataset
    Urban Demographic Shift of Pedestrian and Bicyclist Collisions, Equity, and Police Enforcement [supporting dataset]
    Dataset Icon
    Filetype[JSON - 4.80 KB]
    :
    Gibbons, Joshua D. ;
    Appleyard, Bruce S.
    ...
    2024-10-01
    Abstract:
    This study investigates the intersection of socio-economic status (SES), race/ethnicity, and the likelihood of fatal bicycle and pedestrian collisions...
    File Type:
    Filetype[JSON - 4.80 KB]
    File Type:
    Filetype[JSON - 4.80 KB]
  • Effects of LowCycle Fatigue Fracture of Longitudinal Reinforcing Steel Bars on the Seismic Performance of Reinforced Concrete Bridge Piers
    Effects of Low-Cycle Fatigue Fracture of Longitudinal Reinforcing Steel Bars on the Seismic Performance of Reinforced Concrete Bridge Piers
    Filetype[PDF - 4.28 MB]
    :
    Ko, Yu-Fu ;
    Gonzalez, Jessica
    2024-10-01
    Abstract:
    Earthquakes, which can cause tremendous local stress and strain on infrastructure, can cause reinforced concrete (RC) bridges to collapse due to the c...
    File Type:
    Filetype[PDF - 4.28 MB]
    File Type:
    Filetype[PDF - 4.28 MB]
  • Enhancing Collaboration Through WebBased Visualization and Analysis of Traffic Crash Data supporting dataset
    Enhancing Collaboration Through Web-Based Visualization and Analysis of Traffic Crash Data [supporting dataset]
    Dataset Icon
    Filetype[JSON - 7.09 KB]
    :
    Zhang, Su ;
    Eshelman, Tyler A.
    ...
    2024-10-01
    Abstract:
    It is widely accepted that road traffic safety is a significant public health issue. One of the effective ways to improve road traffic safety is analy...
    File Type:
    Filetype[JSON - 7.09 KB]
    File Type:
    Filetype[JSON - 7.09 KB]
  • Are Californias Local Jurisdictions Disproportionately Directing Growth Toward Existing Disadvantaged Communities Evidence from the Southern California and San Francisco Bay Area Regions Brief
    Are California’s Local Jurisdictions Disproportionately Directing Growth Toward Existing Disadvantaged Communities? Evidence from the Southern California and San Francisco Bay Area Regions [Brief]
    Filetype[PDF - 1.02 MB]
    :
    Mathur, Shishir ;
    Ferrell, Christopher E.
    2024-10-01
    Abstract:
    Communities across the United States are striving to promote smart urban growth through compact urban infill residential development. They are doing s...
    File Type:
    Filetype[PDF - 1.02 MB]
    File Type:
    Filetype[PDF - 1.02 MB]
  • Construction Contracting in the Zero Emission Transportation Sector Evidence from Underrepresented Businesses
    Construction Contracting in the Zero Emission Transportation Sector: Evidence from Underrepresented Businesses
    Filetype[PDF - 4.20 MB]
    :
    Soydemir, Gökçe ;
    Panagopoulos, Orestis P
    2024-10-01
    Abstract:
    This study investigates the degree to which underrepresented construction contractors face challenges in California's zero emission transportation sec...
    File Type:
    Filetype[PDF - 4.20 MB]
    File Type:
    Filetype[PDF - 4.20 MB]
  • Construction Contracting in the Zero Emission Transportation Sector Evidence from Underrepresented Businesses Research Brief
    Construction Contracting in the Zero Emission Transportation Sector: Evidence from Underrepresented Businesses [Research Brief]
    Filetype[PDF - 343.68 KB]
    :
    Soydemir, Gökçe ;
    Panagopoulos, Orestis P
    2024-10-01
    Abstract:
    This study examines the zero-emission transportation sector in California and shows that underrepresented construction contractors, such as disabled v...
    File Type:
    Filetype[PDF - 343.68 KB]
    File Type:
    Filetype[PDF - 343.68 KB]
  • Measurement and Prediction of Transit System Performance Using Probe Data Generated Through DSRC and NonDSRC Technologies
    Measurement and Prediction of Transit System Performance Using Probe Data Generated Through DSRC and Non-DSRC Technologies
    Filetype[PDF - 6.35 MB]
    :
    Newmark, Gregory L
    2024-10-01
    Abstract:
    This research explores the application of two different probe data standards to transit performance measurement. The first section chronicles the prop...
    File Type:
    Filetype[PDF - 6.35 MB]
    File Type:
    Filetype[PDF - 6.35 MB]
  • Measurement and Prediction of Transit System Performance Using Probe Data Generated Through DSRC and NonDSRC Technologies Research Brief
    Measurement and Prediction of Transit System Performance Using Probe Data Generated Through DSRC and Non-DSRC Technologies [Research Brief]
    Filetype[PDF - 782.12 KB]
    :
    Newmark, Gregory L
    2024-10-01
    Abstract:
    This study explores five full days of GTFS-RT Vehicle Position data from five different California transit systems to generate and test a protocol of ...
    File Type:
    Filetype[PDF - 782.12 KB]
    File Type:
    Filetype[PDF - 782.12 KB]
  • Artificial Intelligence for Pedestrian and Bicyclist Safety Using AI To Detect NearMiss Collisions
    Artificial Intelligence for Pedestrian and Bicyclist Safety: Using AI To Detect Near-Miss Collisions
    Filetype[PDF - 4.29 MB]
    :
    Pourhomayoun, Mohammad
    2024-10-01
    Abstract:
    Near-Miss Collisions are events that, with a slight change in position or timing, could have resulted in a collision, which could have caused severe i...
    File Type:
    Filetype[PDF - 4.29 MB]
    File Type:
    Filetype[PDF - 4.29 MB]
  • Are Californias Local Jurisdictions Disproportionately Directing Growth Toward Existing Disadvantaged Communities Evidence from the Southern California and San Francisco Bay Area Regions
    Are California’s Local Jurisdictions Disproportionately Directing Growth Toward Existing Disadvantaged Communities? Evidence from the Southern California and San Francisco Bay Area Regions
    Filetype[PDF - 5.54 MB]
    :
    Mathur, Shishir ;
    Ferrell, Christopher E.
    2024-10-01
    Abstract:
    Communities across the United States are striving to promote smart urban growth through compact urban infill residential development. They are doing s...
    File Type:
    Filetype[PDF - 5.54 MB]
    File Type:
    Filetype[PDF - 5.54 MB]
  • Exploring Microtransit Adoption and Its Impacts on Transportation Access for Underserved Populations
    Exploring Microtransit Adoption and Its Impacts on Transportation Access for Underserved Populations
    Filetype[PDF - 1.32 MB]
    :
    Xing, Yan ;
    Pike, Susan
    ...
    2024-10-01
    Abstract:
    Transportation-disadvantaged populations often face significant challenges in meeting their basic travel needs. Microtransit, a technology-enabled tra...
    File Type:
    Filetype[PDF - 1.32 MB]
    File Type:
    Filetype[PDF - 1.32 MB]
  • GNSS Interference Situational Awareness and LEO Backup
    GNSS Interference: Situational Awareness and LEO Backup
    Filetype[PDF - 1.75 MB]
    :
    Humphreys, Todd E. ;
    Clements, Zachary L
    ...
    2024-09-30
    Abstract:
    This report offers the technical development resilient PNT under GNSS interference. Our research has addressed the major goals of the CARMEN+ UTC, mai...
    File Type:
    Filetype[PDF - 1.75 MB]
    File Type:
    Filetype[PDF - 1.75 MB]
  • Secure Integrated Sensing and Communication with Transmitter Actions for Vehicular Communication
    Secure Integrated Sensing and Communication with Transmitter Actions for Vehicular Communication
    Filetype[PDF - 720.46 KB]
    :
    Welling, Truman ;
    Yener, Aylin
    2024-09-30
    Abstract:
    Next generation connected transportation networks will require extensive communication capabilities with low-latency and high-reliability. Further, th...
    File Type:
    Filetype[PDF - 720.46 KB]
    File Type:
    Filetype[PDF - 720.46 KB]
1 - 20 / 8565
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