MUTCD and Signalized Intersection
TSA Workshop | Available
MUTCD and Signalized Intersections - A brief introduction to the history of traffic signals will illustrate the evolution of intersection traffic control through the years. The process of justifying the installation of a traffic signal will be discussed, exemplified and supported by a thorough explanation of the current MUTCD Warrants. Additional information on Part 4 of the MUTCD will be presented, focusing on the design and positioning of signal indications and illustrated with examples and tables. New MUTCD provisions, such as the optional use of “flashing yellow arrow” for permissive only or protected-permissive modes will be discussed. Guidance to design of pedestrian control features will also be provided. A description of commonly used terms in the traffic signal industry will include the definition of phase, a detailed explanation of the standard NEMA ring-and-barrier diagrams, the treatment of left-turn phases being followed by a presentation on operational characteristics of traffic signals
CANCELLATION POLICY
Due to schedule commitments from our instructors, the registration fee is not refundable if a registrant withdraws less than 48 hours before the workshop. If you cannot attend, you may designate a substitute participant for the workshop at no additional cost (please notify us in advance if possible). TTAP may reject registrations from participants who do not select the correct fee option. If you are unsure which option you should select, please contact us at
TTAP@utk.edu.
Airton Kohls
Dr. Kohls is a Research Associate at the University of Tennessee's Center for Transportation Research. He holds a B.S., M.S. and a Ph.D. degree in Civil Engineering from the University of Tennessee. He has twelve years of practical experience in Traffic Engineering with both public and private agencies. Current roles include: Traffic Engineering and Research; the principal instructor for the Traffic Signal Academy (http://trafficsignalacademy.utk.edu/); and serves as an Adjunct Assistant Professor with the University of Tennessee, Department of Civil Engineering, teaching Traffic Engineering Operations.