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  2. Surface Transportation Assistance Act - Wikipedia

    en.wikipedia.org/wiki/Surface_Transportation...

    Roadway Express, Inc., 481 U.S. 252, that due process requires that employers receive prereinstatement notice of the employee's allegations, notice of the substance of the relevant supporting evidence, an opportunity to submit a written response, and an opportunity to meet with the investigator and present statements from rebuttal witnesses ...

  3. Road safety audit - Wikipedia

    en.wikipedia.org/wiki/Road_safety_audit

    A road safety audit (RSA) is defined as "the formal safety performance examination of an existing or future road or intersection by an independent, multidisciplinary team. It qualitatively estimates and reports on potential road safety issues and identifies opportunities for improvements in safety for all road users." [1]

  4. Roadway Express - Wikipedia

    en.wikipedia.org/wiki/Roadway_Express

    Roadway Express, Inc. was an American less than truckload (LTL) trucking company. Roadway Express and its holding company, Roadway Corporation, were acquired by logistics holding company Yellow Corporation in 2003, and the parent companies were merged to form Yellow Roadway Corporation, later renamed YRC Worldwide.

  5. Level of service (transportation) - Wikipedia

    en.wikipedia.org/wiki/Level_of_service...

    Level of service (LOS) is a qualitative measure used to relate the quality of motor vehicle traffic service. LOS is used to analyze roadways and intersections by categorizing traffic flow and assigning quality levels of traffic based on performance measure like vehicle speed, density, congestion, etc.

  6. Caliber System - Wikipedia

    en.wikipedia.org/wiki/Caliber_System

    The strike at Roadway Express highlighted the division's profitability imbalance when compared to RSI's non-union carriers. At the time, Roadway Express contributed over 40% of the parent company's US$5 billion annual revenue [10] but was less profitable than the other trucking units. [12] As a result, RSI announced in August 1995 that it would ...

  7. Managed lane - Wikipedia

    en.wikipedia.org/wiki/Managed_lane

    The most important prerequisite condition necessary for managed lane demand to materialize is the presence of recurring traffic congestion. Managed lanes are by definition a congestion management strategy and have benefits that are only fully realized in the context of frequent traffic congestion that causes significant travel time delays and uncertainty over trip time reliability.

  8. Contraflow lane reversal - Wikipedia

    en.wikipedia.org/wiki/Contraflow_lane_reversal

    Contraflow lane reversal is the altering of the normal flow of traffic, typically on a controlled-access highway (such as a freeway or motorway), to either aid in an emergency evacuation (the most common usage of the term in the United States) or, as part of routine maintenance activities, to facilitate widening or reconstruction of one of the highway's carriageways (the most common usage in ...

  9. Highway engineering - Wikipedia

    en.wikipedia.org/wiki/Highway_engineering

    Highway engineering (also known as roadway engineering and street engineering) is a professional engineering discipline branching from the civil engineering subdiscipline of transportation engineering that involves the planning, design, construction, operation, and maintenance of roads, highways, streets, bridges, and tunnels to ensure safe and effective transportation of people and goods.