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US Transportation Collection US Transportation Collection
US Transportation Collection

The US Transportation Collection consists of documents from across all transportation modes with specific focus on research reports from US DOT, state DOTs, and other transportation organizations. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ust

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26681 - 26700 of 31269 Results
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    Guidelines for the effective operation and control of VDOT permanent variable message sign and highway advisory radio units : state of the practice and recommendations : technical assistance report.
    Cite
    Filetype[PDF - 1.88 MB]
    :
    Miller, John S
    1996-01-01
    Abstract:
    On January 31, 1996, VDOT's Statewide Incident Management (SIM) Committee requested that guidelines for the control of permanent variable message sign...
    File Type:
    Filetype[PDF - 1.88 MB]
    File Type:
    Filetype[PDF - 1.88 MB]
    Case studies in collecting highway inventory data with the Global Positioning System.
    Cite
    Filetype[PDF - 2.31 MB]
    :
    Brich, Stephen C
    1996-01-01
    Abstract:
    A number of state departments of transportation, including the Virginia Department of Transportation (VDOT), are developing a geographic information s...
    File Type:
    Filetype[PDF - 2.31 MB]
    File Type:
    Filetype[PDF - 2.31 MB]
    A review and update of the Virginia Department of Transportation cash flow forecasting model.
    Cite
    Filetype[PDF - 1.75 MB]
    :
    Gillespie, James S. ;
    Kyte, Cheryl A
    1996-01-01
    Abstract:
    This report details the research done to review and update components of the VDOT cash flow forecasting model. Specifically, the study updated the mon...
    File Type:
    Filetype[PDF - 1.75 MB]
    File Type:
    Filetype[PDF - 1.75 MB]
    Application of electromagnetic-acoustic transducers for nondestructive testing in steel bridge structures.
    Cite
    Filetype[PDF - 1.54 MB]
    :
    Lozev, Margarit G ;
    Clark, Alfred V
    ...
    1996-01-01
    Abstract:
    This report presents the results of a study to (1) assess the applicability of electromagnetic-acoustic transducers for nondestructive evaluation of s...
    File Type:
    Filetype[PDF - 1.54 MB]
    File Type:
    Filetype[PDF - 1.54 MB]
    The influence of fines on strength and drainage characteristics of aggregate bases.
    Cite
    Filetype[PDF - 1.51 MB]
    :
    Hoppe, Edward J
    1996-01-01
    Abstract:
    One of the most commonly used dense-graded aggregate mixes in Virginia is designated as Type 2lB. In an effort to improve drainage characteristics of ...
    File Type:
    Filetype[PDF - 1.51 MB]
    File Type:
    Filetype[PDF - 1.51 MB]
    Evaluation of pavement markings for improved visibility during wet night conditions.
    Cite
    Filetype[PDF - 2.00 MB]
    :
    Cottrell, Benjamin H
    1996-01-01
    Abstract:
    This study evaluated the night visibility of waffle tape and paint with large beads, particularly during wet night conditions. Data were collected at ...
    File Type:
    Filetype[PDF - 2.00 MB]
    File Type:
    Filetype[PDF - 2.00 MB]
    Historic bridges : bridging the gap between safety concerns and historic preservation.
    Cite
    Filetype[PDF - 3.56 MB]
    :
    Eilers, Jennifer C ;
    Vedder, Andrew T
    1996-01-01
    Abstract:
    Historic preservation legislation and grassroots efforts promoting preservation have grown over the years both in scope and in the amount of resources...
    File Type:
    Filetype[PDF - 3.56 MB]
    File Type:
    Filetype[PDF - 3.56 MB]
    Traffic and highway geometric characteristics associated with pedestrian crashes in Virginia.
    Cite
    Filetype[PDF - 1.47 MB]
    :
    Garber, Nicholas J ;
    Lienau, Torsten
    1996-01-01
    Abstract:
    Although motor vehicle traffic volume continues to increase, recent studies have shown that in most cities about 90 percent of all internal trips with...
    File Type:
    Filetype[PDF - 1.47 MB]
    File Type:
    Filetype[PDF - 1.47 MB]
    Assessment of Virginia's hybrid South Dakota road profiling system.
    Cite
    Filetype[PDF - 2.40 MB]
    :
    McGhee, Kevin K
    1996-01-01
    Abstract:
    South Dakota Road Profiling (SDRP) systems have been widely sanctioned for use in assessing road roughness and rutting at highway speeds. Traditionall...
    File Type:
    Filetype[PDF - 2.40 MB]
    File Type:
    Filetype[PDF - 2.40 MB]
    An investigation of new inhibitors to mitigate rebar corrosion in concrete.
    Cite
    Filetype[PDF - 1.18 MB]
    :
    Taylor, S. R
    1996-01-01
    Abstract:
    Rebar corrosion in concrete is the most costly and performance-limiting problem facing the nation's infrastructure. One of the most practical and econ...
    File Type:
    Filetype[PDF - 1.18 MB]
    File Type:
    Filetype[PDF - 1.18 MB]
    Initial laboratory studies of the nondestructive evaluation of concrete consolidation using a pulsed ultrasonic interferometer.
    Cite
    Filetype[PDF - 2.73 MB]
    :
    Lozev, Margarit G
    1996-01-01
    Abstract:
    The objectives of this study were (1) to study the feasibility of using a pulsed, swept-frequency ultrasonic interferometer in the nondestructive eval...
    File Type:
    Filetype[PDF - 2.73 MB]
    File Type:
    Filetype[PDF - 2.73 MB]
    Structural stiffness identification of bridge superstructures : final report.
    Cite
    Filetype[PDF - 1.84 MB]
    :
    Hoadley, Peter W ;
    Gomez, Jose´ P
    1996-01-01
    Abstract:
    Accurate measures of bridge stiffness are important when determining structural integrity. This information should be an integral part of any comprehe...
    File Type:
    Filetype[PDF - 1.84 MB]
    File Type:
    Filetype[PDF - 1.84 MB]
    Evaluation of underdrain on I-295.
    Cite
    Filetype[PDF - 1020.38 KB]
    :
    Hoppe, Edward J ;
    Wyant, David C
    1996-01-01
    Abstract:
    The effectiveness of shoulder edge drains on 1-295 south of Richmond was evaluated. Three adjacem outlets were monitored for outflow over a period of ...
    File Type:
    Filetype[PDF - 1020.38 KB]
    File Type:
    Filetype[PDF - 1020.38 KB]
    Comparison of the operational and safety characteristics of the single point urban and diamond interchanges.
    Cite
    Filetype[PDF - 2.83 MB]
    :
    Garber, Nicholas J ;
    Smith, Michelle J
    1996-01-01
    Abstract:
    The purpose of this study was to evaluate and compare the safety and operational characteristics of the single point urban interchange (SPUI) and the ...
    File Type:
    Filetype[PDF - 2.83 MB]
    File Type:
    Filetype[PDF - 2.83 MB]
    Dynamic field testing of the Route 58 Meherrin River bridge.
    Cite
    Filetype[PDF - 2.08 MB]
    :
    Wolek, A. L
    1996-01-01
    Abstract:
    Dynamic response has long been recognized as one of the significant factors affecting the service life and safety of bridge structures, and considerab...
    File Type:
    Filetype[PDF - 2.08 MB]
    File Type:
    Filetype[PDF - 2.08 MB]
    Effectiveness of transportation control measures : overview of the state of the practice.
    Cite
    Filetype[PDF - 4.09 MB]
    :
    Arnold, E. D
    1996-01-01
    Abstract:
    Transportation control measures, or TCMs, are transportation measures or strategies intended both to reduce vehicle miles of travel (VMT) and to make ...
    File Type:
    Filetype[PDF - 4.09 MB]
    File Type:
    Filetype[PDF - 4.09 MB]
    Review and evaluation of models that produce trip tables from ground counts : interim report.
    Cite
    Filetype[PDF - 4.29 MB]
    :
    Sivanandan, R ;
    Narayanan, Arvind
    ...
    1996-01-01
    Abstract:
    This research effort was motivated by the desires of planning agencies to seek alternative methods of deriving current or base year Origin-Destination...
    File Type:
    Filetype[PDF - 4.29 MB]
    File Type:
    Filetype[PDF - 4.29 MB]
    Development of accident reduction factors.
    Cite
    Filetype[PDF - 190.55 KB]
    :
    Agent, Kenneth R. ;
    Stamatiadis, Nikiforos
    ...
    1996-01-01
    No Description
    File Type:
    Filetype[PDF - 190.55 KB]
    File Type:
    Filetype[PDF - 190.55 KB]
    Epoxy-coated reinforcement : a historical performance review.
    Cite
    Filetype[PDF - 5.80 MB]
    :
    Zemajtis, Jerzy
    1996-01-01
    Abstract:
    This report is a historical performance review of epoxy-coated reinforcement. The information in this report is presented in chronological order start...
    File Type:
    Filetype[PDF - 5.80 MB]
    File Type:
    Filetype[PDF - 5.80 MB]
    Corridor Planning and Feasibility Analysis: Information Search Memorandum
    Cite
    Filetype[PDF - 3.21 MB]
    :
    De Leuw, Cather & Company
    1996-01-01
    Abstract:
    The Information Search task for the I- 70 Rural IVHS Corridor Planning and Feasibility Analysis involved an investigation of ITS technologies and appl...
    File Type:
    Filetype[PDF - 3.21 MB]
    File Type:
    Filetype[PDF - 3.21 MB]
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