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FRA released the Final EIS on May 29, 2020. The Final EIS evaluates and documents the reasonably foreseeable potential beneficial and adverse environmental impacts of implementing TCRR’s HSR system, including a No Build Alternative and six Build...
The Federal Railroad Administration supported the performance of semi static tests on two cracked axles as part of the Resonant Acoustic Wayside Automated Cracked Axle Detection (RAWCAD) project. The performance of detection algorithms for distinguishing frequency shift in cracked axles was...
The research performed for the Federal Railroad Administration (FRA) previously identified six grades of steel currently used in low temperature applications that could potentially be used as truck castings. These materials are specified under the American Society of Testing Materials (ASTM)...
Transportation Technology Center, Inc. (TTCI) developed initial concepts for a Positive Train Control (PTC) Interoperable Lifecycle Management (ILM) system to support established and evolving industry processes to manage, coordinate, and document changes to PTC throughout its lifecycle. As part...
In Fall 2018, FRA and the Project Proponents initiated a public and stakeholder engagement action plan to help ensure that stakeholders remained well-informed and engaged from Public Meeting #4 to the DEIS public hearing. The public and stakeholders were engaged through briefings or having a presence at various events listed in the table below. Depending on the event, representatives of FRA or the Project Proponents were available to talk about the Project or answer questions.
The Federal Railroad Administration (FRA) contracted with Jensen Hughes (JH) to conduct ongoing research on the feasibility of reducing the size of the test article for floor fire resistance testing. This computational study was conducted to determine the conditions necessary to demonstrate that...
The Federal Railroad Administration contracted Jensen Hughes (JH) to conduct tests to validate the methodology for reducing the size of a test specimen for rail car floor fire resistance compliance test. The tests were conducted on May 20–24, 2019, at Southwest Research Institute (SwRI)....
From June 2015 to January 2018, the Federal Railroad Administration (FRA) contracted Transportation Technology Center, Inc. (TTCI) to perform a 3-year study to develop guidelines for the implementation of Ground Penetrating Radar (GPR) technology by North American railroads. To achieve this goal...
From June 2015 to January 2018, the Federal Railroad Administration (FRA) contracted Transportation Technology Center, Inc. (TTCI) to perform a 3-year study to develop guidelines for the implementation of Ground Penetrating Radar (GPR) technology by North American railroads. This document...
