RIC seeks liaisons for 2005–2006 tasks
Tom Colbert's article explains how LRRB research projects are conducted. After a project is completed, the LRRB then works through its Research Implementation Committee (RIC) to transfer research results into practical applications. The RIC uses a variety of methods—such as videos, written reports, and CD-ROMs—to reach engineers and others with new developments.
The RIC is seeking liaisons for its 2005–2006 tasks (see list below). For liaisons, the RIC typically seeks local government personnel with experience or knowledge within the subject area. "They would attend three to five two-hour meetings over a six-month period," says Mike Marti, SRF Consulting, "and would direct the research implementation, review drafts, and provide input."
To volunteer, e-mail Marti at mmarti@srfconsulting.com. Work begins shortly, so don't delay!
The RIC is chaired by Mark Maloney, public works director with the city of Shoreview, who succeeds outgoing chair Wayne Fingalson.
RIC tasks
Geosynthetics training module and workshop
Over a period of many years, LRRB investigations have identified best practices for the design and construction of low-volume roads using geosynthetics. These best practices were summarized in reports, one-pagers, PowerPoint presentations, and a CD-ROM, most of which reside on the LRRB's Web site. At a national level, the FHWA has developed training modules incorporating best practices for the design and construction of low-volume roads using geosynthetics.
The objective of this task is to develop a training module integrating the best practices resulting from the LRRB research, using the existing FHWA training module.
Seal coating—update of handbook and training module/workshop
Mn/DOT Publication No. 1999-07 provides a solid background in seal coat materials, equipment, design, and construction for field inspectors. Since this handbook was published, research has identified new materials specifications and application methods.
The objective of this task is to review these specifications and methods and subsequently update the handbook as needed. Additionally, a two- to four-hour seal coat training module for state and local agency maintenance and construction personnel will be developed.
LRRB–RIC research review
The objective of this task is to review LRRB/RIC documents and references on the LRRB Web site to determine if they should be completely removed, referenced only, provided full online access (PDF), or updated. For those in need of updating, the purpose, tasks, and costs associated with updating the individual product will be provided.
Project memorandum (environmental process)—online tool
Federal legislation requires the study and documentation of the purpose and need, the social, environmental and economic impacts, and the location and design of federally aided projects. Currently the project manager prepares a Project Memorandum, in the word processing software of choice, and submits a hardcopy with attachments for review and approval. The purpose of this project is to convert the existing word processing process to a Web-based data collection tool, which will use standardized documentation and language to the maximum extent possible.
The tool will improve the consistency and completeness of Project Memoranda, which will enhance the efficiency of both preparation and review, thereby streamlining the process.
Weather and loads video—update/remake
In 1991, the LRRB developed a video describing how pavement materials are affected by weather and loading. This video taught the basic concepts of pavement engineering, including fatigue, bearing capacity, and thermal expansion. It also identified a set of cross-sectional pavement models that were used to show how pavements respond to weather and loading. Since 1991, changes have been made relating to pavement engineering, legislation, and loading practices.
The objective of this task is to update the video, incorporating recent changes relating to weather and loads and the effects they have on roads. The recommended deliverable for this task is a video and associated outreach material.