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Transformational Technologies



TRB Webinar: Rigid Pavement Preservation: Research Results
172072

TRB Webinar: Rigid Pavement Preservation: Research Results

TRB conducted a webinar on April 8, 2015, from 11:00am to 12:30pm ET that covered select findings of current or recently completed research on rigid pavement preservation. Webinar presenters discussed savings from preservation, shotblasting, grinding, and grooving in Oklahoma, as well as describe permeable concrete maintenance issues studied in Canada. Webinar presenters also provided a brief overview of a pooled fund study looking at preservation of rigid pavements from the Long Term Pavement Performance SPS-2 study.

This webinar was organized by the TRB Standing Committee on Pavement Preservation.

A certificate for 1.5 Professional Development Hours (PDHs) will be provided to attendees who register and attend the webinar as an individual. Contact Reggie Gillum at RGillum@nas.edu for instructions on receiving a copy of the recorded webinar.


Webinar Presenters
  • Larry Scofield, International Grinding and Grooving Association
  • Vimy Henderson, Golder Associates Ltd.
  • Dominique Pittenger, University of Oklahoma

Moderated by: Steve Varnedoe, Agile Assets, Inc.


Webinar Outline
  • PART 1: SPS2 Preservation Pooled Fund Study update
  • PART 2: Demonstrating the savings from concrete preservation
  • PART 3: Pervious concrete maintenance issues
  • PART 4: Shotblasting, concrete densification, grinding, and grooving in Oklahoma
  • PART 5: Question and answer session

The first 60 minutes of the webinar will be for presentations and the final 30 minutes will be reserved for audience questions. The Registered Continuing Education Program (RCEP) categorizes this webinar activity as relating to health, safety, and welfare including core technical.


Learning Objectives
At the end of this webinar, participants will be able to:
  • Summarize the pooled fund preservation study and its current status;
  • Demonstrate a methodology that can be used to calculate the benefits of concrete pavement preservation;
  • Describe methods of identifying and correcting permeable concrete maintenance issues;
  • Define the methods and benefits of shotblasting, grinding, and grooving; and
  • Determine when to select each treatment method.


Registration Information
There is no fee for employees of TRB Sponsors or TRB Sustaining Affiliates who register using their work email address. In addition to employees of TRB sponsor organizations, the following are eligible to receive complimentary webinar registration:
  • TRB and National Academies employees;
  • Chairs of TRB standing committees, sections, or groups;
  • CRP panel members who were involved with developing the report or project that is the subject of the webinar;
  • Members of the media;
  • Employees of tribal governments; and
  • Members of Congress or their staff.

Other sites must pay $89 per site. View our pricing page for details.

After registering you will receive a confirmation email containing information about joining the webinar.


Professional Development Hour Information
A certificate for 1.5 Professional Development Hours (PDHs) will be provided to Professional Engineers (PEs) who register and attend the webinar as an individual. For groups, only the person that registers and attends the session will receive a PDH certificate.

Individuals registered as Florida PEs are required to email Reggie Gillum, RGillum@nas.edu, with their license number.

Please check with your licensing board to ensure that TRB webinar PDHs are approved by your board.

This webinar was developed in October 2014. TRB has met the standards and requirements of the Registered Continuing Education Program (RCEP). Credit earned on completion of this program will be reported to RCEP by TRB. Certificates of Completion will be issued to individuals who register for and attend the entire webinar session. Complaints about registered providers may be sent to RCEP, 1015 15th Street, NW, 8th Floor, Washington, DC 20005. Website: www.RCEP.net.

Registration questions? Contact Reggie Gillum at RGillum@nas.edu.


E-Newsletter Type: TRB News    


This Summary Last Modified On: 4/10/2015
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