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The Pennsylvania Transportation Institute (PTI), officially known as the Thomas D. Larson Pennsylvania Transportation Institute or Larson Transportation Institute (LTI), was founded in 1968 in
Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...
,
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
. It is a research unit of
Penn State University The Pennsylvania State University (Penn State or PSU) is a Public university, public Commonwealth System of Higher Education, state-related Land-grant university, land-grant research university with campuses and facilities throughout Pennsyl ...
's College of
Engineering Engineering is the practice of using natural science, mathematics, and the engineering design process to Problem solving#Engineering, solve problems within technology, increase efficiency and productivity, and improve Systems engineering, s ...
located in a research complex on Penn State's University Park Campus. The institute was renamed in January 2008 for Thomas D. Larson, its first director and major benefactor.


History

The predecessor of the PTI was the Transportation Studies Committee, formed at Penn State in 1966 to recognize a need to facilitate interdisciplinary studies and collaboration on transportation and infrastructure; the six members of the Committee included three professors who would go on to found the Pennsylvania Transportation and Traffic Safety Center on February 23, 1968: Tom Larson, civil engineering; Wolfgang Meyer, mechanical engineering; and Bob Pashek, business logistics. Professor Larson, serving as the PTTSC's first director, stated a vision for the organization in the April 1969 Status Report: "A major goal for the future and within the basic objectives of the Center is the evolution of an organization and method of operation compatible with the academic goals of this University and still comparable in terms of efficiency and creativeness with commercial research groups. This requires that the Center be, in fact, a Center rather than simply an office for the administration of contracts. The philosophy of the University and the inclination of the staff appear to support this kind of development." Early projects at PTTSC included the Pavement Durability Research Facility (construction started 1971) and a prestressed concrete bridge, which was built and tested to failure between 1971 and 1974. In 1974, the center was renamed to the Pennsylvania Transportation Institute. PTI entered a partnership with
PennDOT The Pennsylvania Department of Transportation (PennDOT) oversees transportation issues in the Pennsylvania, Commonwealth of Pennsylvania. The administrator of PennDOT is the Pennsylvania Secretary of Transportation, Michael B. Carroll. PennDOT ...
in 1983 to form the Local Technical Assistance Program. The Mid-Atlantic Universities Transportation Center (MAUTC) was established in 1987, followed by the Altoona Bus Research and Testing Center (BRTC) in 1989. BRTC tests all transit buses before their commercial availability. MAUTC and PennDOT entered a partnership in 1993, which led to the establishment of the Northeast Superpave Center in 1995, which has since been renamed the Northeast Center of Excellence for Pavement Technology (NECEPT). The Graduate Automotive Technology Education (GATE) Center was established in 1999 to focus on alternative energy storage systems, including the Air Products Hydrogen Fueling Station (installed in 2005). In addition, the Penn State College of Engineering acquired space for what is now the Civil Infrastructure Testing and Evaluation Laboratory (CITEL) in 2003. In 2008, the PTI was renamed to the Larson Transportation Institute by the Penn State Board of Trustees, recognizing Larson's contributions.


Structure and facilities

The institute consists of: * Transportation Infrastructure Program * Transportation Operations Program * Vehicle Systems and Safety Program * Bus Research and Testing Center (BRTC), in Altoona * Center for Dirt and Gravel Road Studies (CDGRS) * Mid-Atlantic Universities Transportation Center (MAUTC) - lead university of six in the program * Northeast Center of Excellence for Pavement Technology (NECEPT)


Main campus (University Park)

Most of the LTI research and program administration are located on the main campus in University Park. The Transportation Research Building is directly south of the track and field facility.


Bus Research and Testing Center

Section 317 of the
Surface Transportation and Uniform Relocation Assistance Act The Surface Transportation and Uniform Relocation Assistance Act of 1987 (Pub. L. 100–17, 101 Stat. 132) is a United States Act of Congress, containing in Title I, the Federal-Aid Highway Act of 1987. History The bill was introduced in House b ...
of 1987 (STURAA) established a new requirement to test transit buses before releasing federal funds to assist with the purchase, starting in 1989; this rule was subsequently modified by the
Intermodal Surface Transportation Efficiency Act The Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA, ) is a United States federal law that posed a major change to transportation planning and policy, as the first U.S. federal legislation on the subject in the post-Interstate H ...
of 1991. Additional changes established the service life categories for transit buses in 1993; these included heavy-duty large buses (12 years or , long and
articulated bus An articulated bus, also referred to as a slinky bus, bendy bus, tandem bus, vestibule bus, stretch bus, or an accordion bus, is an articulated vehicle, typically a motor bus or trolleybus, used in public transportation. It is usually a ...
es) and heavy-duty small buses (10 years or , approximately long) as well as lighter-duty vehicles. The federally-mandated testing of transit buses at BRTC includes multiple criteria for evaluation, including safety, structural integrity, durability, performance, maintainability, noise, fuel economy, and emissions. BRTC was awarded
ISO/IEC 17025 ISO/ IEC 17025 General requirements for the competence of testing and calibration laboratories is the main standard used by testing and calibration laboratories. In most countries, ISO/IEC 17025 is the standard for which most labs must hold accr ...
accreditation by A2LA in 2011. The administrative and garage/maintenance facilities of BRTC are on Plank Road in Duncansville, and road testing is conducted at the LTI Test Track in Bellefonte, near the University Park Airport.


Test Track

The Test Track includes a oval, vehicle handling area, and vehicle durability testing course. In collaboration with PennDOT and the
Pennsylvania Turnpike Commission The Pennsylvania Turnpike Commission (PTC) is an agency created in 1937 to construct, finance, operate, and maintain the Pennsylvania Turnpike (both the mainline and the Northeast Extension). The commission consists of five members. Four memb ...
, conceptual planning for the Pennsylvania Safety Transportation and Research Track (PennSTART) project was completed in 2018, at a site yet to be identified close to Penn State. The new high-speed closed test track is anticipated to be operated by LTI.


References


External links

* *
Altoona Bus Research and Testing Center
**
list of buses tested
* * {{authority control Buildings and structures in Centre County, Pennsylvania Pennsylvania State University