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This page includes the documents that were newly added to the repository within the last 30 days.

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This page includes the documents that were newly added to the repository within the last 30 days.
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    Physically-Based Model for Predicting the Susceptibility of Asphalt Pavements to Moisture-Induced Damage
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    Filetype[PDF - 5.51 MB]
    :
    Abu Al-Rub, Rashid K. ; Masad, Eyad A. ; ...
    2010-09-01
    Abstract:
    The proposed work is to develop a phase sensitive technology that could detect coating disbondment on steel pipe from above ground, thus locating pote...
    File Type:
    Filetype[PDF - 5.51 MB]
    File Type:
    Filetype[PDF - 5.51 MB]
    05/31/2022
    Opportunities for Reducing Surface Emissions through Airport Surface Movement Optimization
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    Filetype[PDF - 1.73 MB]
    :
    Balakrishnan, Hamsa ; Deonandan, Indira ; ...
    2008-12-01
    Abstract:
    Taxiing aircraft contribute significantly to fuel burn and emissions at airports. The quantities of fuel burned as well as different pollutants, such ...
    File Type:
    Filetype[PDF - 1.73 MB]
    File Type:
    Filetype[PDF - 1.73 MB]
    05/31/2022
    Performance Evaluation of Seal Coat Materials and Designs [Technical Summary]
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    Filetype[PDF - 195.43 KB]
    :
    Lee, Jusang
    2011-01-01
    Abstract:
    A seal coat is a durable and functional pavement surface treatment technique that requires minimal traffic disruption. Additional benefits include sea...
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    Filetype[PDF - 195.43 KB]
    File Type:
    Filetype[PDF - 195.43 KB]
    05/31/2022
    Peer State Assessment of TxDOT Maintenance Program and Practices—Workshop and Road Rally Findings
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    Filetype[PDF - 1.41 MB]
    :
    Gao, Lu ; Chi, Seokho ; ...
    2011-01-01
    Abstract:
    In an effort to evaluate and improve their practices to ensure the future excellence of the Texas highway system, the Texas Department of Transportati...
    File Type:
    Filetype[PDF - 1.41 MB]
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    Filetype[PDF - 1.41 MB]
    05/31/2022
    Proposed TxDOT Strategic Research Program
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    Filetype[PDF - 2.09 MB]
    :
    Persad, Khali ; Weatherby, Cynthia A. ; ...
    2010-10-01
    Abstract:
    In late 2009, The Texas Department of Transportation (TxDOT) proposed the development of a Strategic Research Program (SRP) to prepare the department ...
    File Type:
    Filetype[PDF - 2.09 MB]
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    Filetype[PDF - 2.09 MB]
    05/31/2022
    Pilot for Rail Passenger Cab Cars [Research Results]
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    Filetype[PDF - 112.92 KB]
    :
    TIAX LLC
    2008-10-01
    Abstract:
    The results of this Federal Railroad Administration (FRA)-funded Small Business Innovative Research (SBIR) project indicate that cab car-led trains ar...
    File Type:
    Filetype[PDF - 112.92 KB]
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    Filetype[PDF - 112.92 KB]
    05/31/2022
    Performance of Two Concrete Bridges at the Facility for Accelerated Service Testing for 500 MGT [Research Results]
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    Filetype[PDF - 289.82 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration
    2008-10-01
    Abstract:
    Two new precast concrete bridges were installed by the Transportation Technology Center, Inc. (TTCI), a wholly owned subsidiary of the Association of ...
    File Type:
    Filetype[PDF - 289.82 KB]
    File Type:
    Filetype[PDF - 289.82 KB]
    05/31/2022
    Electrochemical Fatigue Sensor Demonstration on the Steel Bridge at the FAST
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    Filetype[PDF - 183.91 KB]
    :
    Maal, Luis I.
    2008-07-01
    Abstract:
    Engineers from Transportation Technology Center, Inc. (TTCI) and Material Technologies, Inc. (MATECH) recently demonstrated a new nondestructive evalu...
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    Filetype[PDF - 183.91 KB]
    File Type:
    Filetype[PDF - 183.91 KB]
    05/31/2022
    Preliminary Results of Prototype Insulated Joint Tests at the Facility for Accelerated Service Testing [Research Results]
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    Filetype[PDF - 195.45 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration
    2008-12-01
    Abstract:
    As part of the Association of American Railroads (AAR) Strategic Research Initiatives Program, Transportation Technology Center, Inc. (TTCI), a wholly...
    File Type:
    Filetype[PDF - 195.45 KB]
    File Type:
    Filetype[PDF - 195.45 KB]
    05/31/2022
    Public Education and Enforcement Research [Research Results]
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    Filetype[PDF - 124.19 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration
    2007-07-01
    Abstract:
    The Public Education and Enforcement Research Study (PEERS) was a collaborative effort between the U.S. Department of Transportation (DOT) Federal Rai...
    File Type:
    Filetype[PDF - 124.19 KB]
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    Filetype[PDF - 124.19 KB]
    05/31/2022
    Preliminary Impact Load Assessment of Ballast Deck Prestressed Concrete Bridges [Research Results]
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    Filetype[PDF - 300.35 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration
    2007-04-01
    Abstract:
    Concrete bridges at the Transportation Technology Center’s Facility for Accelerated Service Testing (FAST) in Pueblo, CO, provide a unique opportuni...
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    Filetype[PDF - 300.35 KB]
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    Filetype[PDF - 300.35 KB]
    05/31/2022
    Preliminary Evaluation of T-18's Gage Restraint Measurement System Tests [Research Results]
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    Filetype[PDF - 226.45 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration. Office of Research and Development
    2008-08-01
    Abstract:
    The Office of Research and Development of the Federal Railroad Administration (FRA), with the cooperation of the Union Pacific Railroad (UP), conducte...
    File Type:
    Filetype[PDF - 226.45 KB]
    File Type:
    Filetype[PDF - 226.45 KB]
    05/31/2022
    Passenger Rail Car Evacuation Simulator [Research Results]
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    Filetype[PDF - 236.45 KB]
    :
    Martinez, Eloy
    2006-04-01
    Abstract:
    The Office of Research and Development of the Federal Railroad Administration (FRA) is investigating how to improve rule provisions addressing the saf...
    File Type:
    Filetype[PDF - 236.45 KB]
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    Filetype[PDF - 236.45 KB]
    05/31/2022
    Passenger Rail Car Egress Time Prediction [Research Results]
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    Filetype[PDF - 203.24 KB]
    :
    Tsai, N. Thomas ; Markos, Stephanie H. ;
    2006-05-01
    Abstract:
    The FRA is investigating how to improve rule provisions addressing the safe, timely, and effective emergency evacuation of intercity and commuter rail...
    File Type:
    Filetype[PDF - 203.24 KB]
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    Filetype[PDF - 203.24 KB]
    05/31/2022
    Passenger Train Fire Safety [Research Results]
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    Filetype[PDF - 118.88 KB]
    :
    United States. Department of Transportation. Federal Railroad Administration. Office of Research and Development
    2003-01-01
    Abstract:
    Heat release rate (HRR) has been recently identified as a key indicator of real-scale fire performance of a material or construction, as well as ignit...
    File Type:
    Filetype[PDF - 118.88 KB]
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    Filetype[PDF - 118.88 KB]
    05/31/2022
    Instrumented Wheelset System Results Verified the High Speed Safety Standards [Research Results]
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    Filetype[PDF - 598.22 KB]
    :
    Tajaddini, Ali
    2000-11-01
    Abstract:
    To improve the safety of high-speed passenger coaches, the Federal Railroad Administration sponsored research to develop an instrumented wheelset syst...
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    Filetype[PDF - 598.22 KB]
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    Filetype[PDF - 598.22 KB]
    05/31/2022
    Evaluation of a Top-of-Rail Lubrication System [Research Results]
    Cite
    Filetype[PDF - 45.55 KB]
    :
    Plotkin, Donald
    2000-06-01
    Abstract:
    An average fuel savings of 7.7% was achieved in tests of a top-of-rail lubricant and application system on CSX between Corbin, KY and Cartersville, GA...
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    Filetype[PDF - 45.55 KB]
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    Filetype[PDF - 45.55 KB]
    05/31/2022
    Performance of Elastic Fasteners on an 8-Degree Curve in Revenue Service [Research Results]
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    Filetype[PDF - 402.75 KB]
    :
    Maal, Luis ; Carr, Gary ;
    2011-04-01
    Abstract:
    A test of elastic rail fastening systems was conducted on an 8-degree curve in the Norfolk Southern (NS) Mega Site as part of the Revenue Service Test...
    File Type:
    Filetype[PDF - 402.75 KB]
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    Filetype[PDF - 402.75 KB]
    05/31/2022
    Puncture Resistance of Scale Model Aluminum Tank Car Heads
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    Filetype[PDF - 7.28 MB]
    :
    Lishaa, M. A. ; Dia, C. C. ; ...
    1987-06-01
    Abstract:
    In the study of the coupler-tank car head impact phenomena in derailment and switchyard operations, different test conditions have to be considered. I...
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    Filetype[PDF - 7.28 MB]
    File Type:
    Filetype[PDF - 7.28 MB]
    05/31/2022
    Quantitative Nondestructive Testing of Railroad Tank Cars Using the Probability of Detection Evaluation Approach
    Cite
    Filetype[PDF - 2.17 MB]
    :
    Garcia, Gregory A. ; Rummel, Ward ; ...
    2009-05-01
    Abstract:
    Through sponsorship by the Federal Railroad Administration (FRA) and in cooperation with tank car industry representatives, Transportation Technology ...
    File Type:
    Filetype[PDF - 2.17 MB]
    File Type:
    Filetype[PDF - 2.17 MB]
    05/31/2022
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