Pavement Surface Properties Consortium: A Research Program

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General Information
Study Number: TPF-5(141)
Lead Organization: Virginia Department of Transportation
Contract Start Date: Jul 01, 2006
Solicitation Number: 962
Partners: CT, FHWA, GADOT, MS, PADOT, SC, VA
Contractor(s): Virginia Tech
Status: Closed
Est. Completion Date: Mar 31, 2016
Contract/Other Number:
Last Updated: Aug 01, 2016
Contract End Date: Mar 31, 2016
Financial Summary
Contract Amount: $723,268.00
Total Commitments Received: $1,914,268.00
100% SP&R Approval: Approved
Contact Information
Lead Study Contact(s): Kevin McGhee
Kevin.McGhee@VDOT.Virginia.gov
Phone: 434-293-1956
Organization Year Commitments Technical Contact Name Funding Contact Name Contact Number Email Address
Connecticut Department of Transportation 2008 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2009 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2013 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2014 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2015 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Federal Highway Administration 2006 $340,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2007 $326,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2008 $120,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2009 $44,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2011 $172,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2012 $64,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2013 $25,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Georgia Department of Transportation 2006 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2007 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2008 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2009 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2010 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2012 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2013 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2014 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2015 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Mississippi Department of Transportation 2008 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2009 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2010 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2011 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2012 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2013 $0.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Pennsylvania Department of Transportation 2006 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2007 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2008 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2014 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2015 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
South Carolina Department of Transportation 2006 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2007 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2008 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2009 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2010 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2012 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2013 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2014 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2015 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
Virginia Department of Transportation 2006 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2007 $43,268.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2008 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2009 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2010 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2014 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2015 $70,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2016 $0.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov

Study Description

Functional properties are recognized today as critical elements of pavement performance and management. In addition to structural and durability requirements, an optimum pavement wearing surface should provide a combination of low roughness, good friction and macrotexture (splash/spray), and low levels of noise. All these properties are highly influenced by the various components of the pavement surface texture. The way the various components of pavement texture impact functional service is better understood now. For example, micro-texture (features less than 0.5-mm in length) is most relevant to low-speed friction while mega-texture (50-mm to 0.5-m in length) means more to tire damage and in-vehicle noise. However, there are many practical questions that remain unanswered. Some of these relevant questions include: · What are the best methods and equipment for measuring pavement surface texture? · How accurate, repeatable and reproducible are these methods? Is there a need for harmonization exercises? · What environmental-related factors have to be considered during the measurements? Are corrections to the measurements necessary? · What are the most promising emerging technologies, and how should these technologies be tested? · Is it possible to define ¿optimal¿ levels of texture for different types of roads and traffic levels? If so, what are the tradeoffs involved in this selection? · Can changes in pavement surface texture with traffic, environment, and time be modeled and forecasted? · What are the required and desired targets for the various properties under consideration? · What surface texture requirements can/should be specified for construction quality control and assurance and/or pavement warranty contracts?

Objectives

The objective of the proposed pool fund is to establish a research program focused on enhancing the level of service provided by the roadway transportation system through optimized pavement surface texture characteristics. The initial focus of the program will be the application of inertial and laser-based equipment for measuring these properties. Other questions and issues will be identified in cooperation with the pool fund participants. An interactive project solicitation process will be used to request feedback from all participants.

Scope of Work

The five-year program will be developed in cooperation with the consortium participants and will include at least the following: · Establishment of a comparison/verification facility for elevation profile and texture. This facility will be set up at the Virginia Smart Road, which includes a variety of ¿real world¿ flexible and rigid surfaces and offers very convenient and controlled conditions. · One equipment comparison/verification ¿round up¿ per year at the Smart Road. These would be open to all pool-fund participants (free of charge). Reference elevation profile and texture measurements will be established and provided to all participants. · Evaluate new and existing methods and technologies for measurement of pavement surface properties. · Coordinate and organize international harmonization studies as needed. · Conduct specific studies that require measurement of pavement surface properties under a controlled traffic and/or environment on different types of road surfaces, as determined by the pool fund participants. · Organize and deliver Continuing Education courses and workshops to explain the importance of pavement surface properties and the technologies and methods used to measure them.

Comments

This project is expected to serve mostly the eastern region of the country with an estimated participation of at least eight members. The Virginia DOT, as the host organization, is committing a partially dedicated researcher plus $20,000 annually to cover setup and operational expenses for the facility. A variable fee depending on the participant¿s affiliation and interests may be appropriate. Initial estimates suggest that an annual fee of $20,000 for federal and state agencies and $10,000 for local agencies, consultant, and equipment manufacturers. The previous sections presented several potential high-payoff high-impact research topics. However, it is anticipated that the consortium will focus on those projects that are most relevant to its participants. Thus, the first activity of the consortium will be a workshop for the participants to discuss research needs and prioritize the identified projects (travel costs to be covered by pooled fund).

Subjects: Pavement Design, Management, and Performance

Documents Attached
Title File/Link Type Privacy Download
TPF-5(141) Closeout Letter TPF-5(141) Close out Memo - Signed.pdf Memorandum Public
TPF-5(141) Closeout Funding Spreadsheet TPF-5(141) Closeout Funding Spreadsheet.pdf Other Public
Final Rodeo Compilation Phase 1 Rodeo Compilation Final Draft v2 2016-05-16.pdf Final Report Public
Quarterly Report - 2015 Quarter 4 Q4 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 3 TPF-5-141 Surface Properties Q3 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 2 TPF-5-141 Surface Properties Q2 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 1 TPF-5-141 Surface Properties Q1 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 4 Quarterly Report Form - 2013 Q4 Oct-Dec 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2014 Quarter 1 Quarterly Report Form - 2014 Q1 Jan-Feb 2014.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 3 TPF-5(141) - 2013 Q3.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 2 TPF-5-141 Surface Properties Quarterly Report Form - Q2 Apr-Jun 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 1 Quarterly Report Form - Q1 Jan-Mar 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 4 TPF -5_141_ - 2012 Q4.pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 3 Sept-12[TPF-5(141)].pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 2 TPF-5(141) - 2012 Q2 .pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 1 TPF-5(141) - 2012 Q1.pdf Quarterly Progress Report Public
Quarterly Report: October - December 2011 TPF Quarterly Report Form -December 2011.pdf Quarterly Progress Report Public
Quarterly Report: July-September 2011 Oct 2011[TPF-5(141)].pdf Quarterly Progress Report Public
Progress Report 02/28/2011 Feb 2011.pdf Quarterly Progress Report Public
Progress Report - 11/30/2010 Nov 2010[TPF-5(141)].pdf Quarterly Progress Report Public
Progress Report - 08/30/2010 Aug 2010[TPF-5(141)].pdf Quarterly Progress Report Public
Progress Report - 05/31/2010 June2010.pdf Quarterly Progress Report Public
Progress Report - 02/28/2010 March2010.pdf Quarterly Progress Report Public
Progress Report - 11/30/2009 Progress_Report_2009_11_30.pdf Quarterly Progress Report Public
Progress Report - 02/28/2009 Progress_Report_2009_02_28.pdf Quarterly Progress Report Public
Progress Report - 11/30/2008 Progress_Report_2008_11_30.pdf Quarterly Progress Report Public
Progress Report - 05/31/2009 Progress_Report_2008_05_31.pdf Quarterly Progress Report Public
Progress Report - 08/31/2008 Progress_Report_2008_08_31.pdf Quarterly Progress Report Public
Progress Report - 05/31/2008 Progress_Report_2008_05_31.pdf Quarterly Progress Report Public
Progress Report - 02/28/2008 Progress_Report_2008_02_28.pdf Quarterly Progress Report Public
Progress Report - 10/31/2006 Progress_Report_2006_10_31.pdf Quarterly Progress Report Public
Progress Report - 08/30/2007 Progress_Report_2007_08_31.pdf Quarterly Progress Report Public
Progress Report - 05/31/2007 Progress_Report_2007_05_31.pdf Quarterly Progress Report Public
VTRC Lead Acceptance Letter VTRC_LeadAcceptance.pdf Other Public
Progress Report - 01/31/2007 Progress_Report_2007_01_31.pdf Quarterly Progress Report Public

No document attached.

Pavement Surface Properties Consortium: A Research Program

General Information
Study Number: TPF-5(141)
Lead Organization: Virginia Department of Transportation
Contract Start Date: Jul 01, 2006
Solicitation Number: 962
Partners: CT, FHWA, GADOT, MS, PADOT, SC, VA
Contractor(s): Virginia Tech
Status: Closed
Est. Completion Date: Mar 31, 2016
Contract/Other Number:
Last Updated: Aug 01, 2016
Contract End Date: Mar 31, 2016
Financial Summary
Contract Amount: $723,268.00
Total Commitments Received: $1,914,268.00
100% SP&R Approval:
Contact Information
Lead Study Contact(s): Kevin McGhee
Kevin.McGhee@VDOT.Virginia.gov
Phone: 434-293-1956
Commitments by Organizations
Organization Year Commitments Technical Contact Name Funding Contact Name Contact Number Email Address
Connecticut Department of Transportation 2008 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2009 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2013 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2014 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Connecticut Department of Transportation 2015 $10,000.00 John Henault James Fallon 860-594-2975 James.Fallon@ct.gov
Federal Highway Administration 2006 $340,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2007 $326,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2008 $120,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2009 $44,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2011 $172,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2012 $64,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Federal Highway Administration 2013 $25,000.00 Mark Swanlund Mark Swanlund (202) 366-1323 Mark.Swanlund@fhwa.dot.gov
Georgia Department of Transportation 2006 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2007 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2008 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2009 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2010 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2012 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2013 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2014 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Georgia Department of Transportation 2015 $20,000.00 Monzy Mathews Supriya Kamatkar 404-347-0552 skamatkar@dot.ga.gov
Mississippi Department of Transportation 2008 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2009 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2010 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2011 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2012 $20,000.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Mississippi Department of Transportation 2013 $0.00 James Watkins James Watkins 601-359-7650 jwatkins@mdot.state.ms.us
Pennsylvania Department of Transportation 2006 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2007 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2008 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2014 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2015 $20,000.00 Rodney Irvin Lisa Tarson (717) 705-2202 ltarson@pa.gov
South Carolina Department of Transportation 2006 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2007 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2008 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2009 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2010 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2012 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2013 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2014 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
South Carolina Department of Transportation 2015 $20,000.00 Luke Gibson Mike Sanders 803-737-6691 SandersMR@dot.state.sc.us
Virginia Department of Transportation 2006 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2007 $43,268.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2008 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2009 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2010 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2014 $20,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2015 $70,000.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2016 $0.00 Kevin McGhee Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov

Study Description

Study Description

Functional properties are recognized today as critical elements of pavement performance and management. In addition to structural and durability requirements, an optimum pavement wearing surface should provide a combination of low roughness, good friction and macrotexture (splash/spray), and low levels of noise. All these properties are highly influenced by the various components of the pavement surface texture. The way the various components of pavement texture impact functional service is better understood now. For example, micro-texture (features less than 0.5-mm in length) is most relevant to low-speed friction while mega-texture (50-mm to 0.5-m in length) means more to tire damage and in-vehicle noise. However, there are many practical questions that remain unanswered. Some of these relevant questions include: · What are the best methods and equipment for measuring pavement surface texture? · How accurate, repeatable and reproducible are these methods? Is there a need for harmonization exercises? · What environmental-related factors have to be considered during the measurements? Are corrections to the measurements necessary? · What are the most promising emerging technologies, and how should these technologies be tested? · Is it possible to define ¿optimal¿ levels of texture for different types of roads and traffic levels? If so, what are the tradeoffs involved in this selection? · Can changes in pavement surface texture with traffic, environment, and time be modeled and forecasted? · What are the required and desired targets for the various properties under consideration? · What surface texture requirements can/should be specified for construction quality control and assurance and/or pavement warranty contracts?

Objectives

The objective of the proposed pool fund is to establish a research program focused on enhancing the level of service provided by the roadway transportation system through optimized pavement surface texture characteristics. The initial focus of the program will be the application of inertial and laser-based equipment for measuring these properties. Other questions and issues will be identified in cooperation with the pool fund participants. An interactive project solicitation process will be used to request feedback from all participants.

Scope of Work

The five-year program will be developed in cooperation with the consortium participants and will include at least the following: · Establishment of a comparison/verification facility for elevation profile and texture. This facility will be set up at the Virginia Smart Road, which includes a variety of ¿real world¿ flexible and rigid surfaces and offers very convenient and controlled conditions. · One equipment comparison/verification ¿round up¿ per year at the Smart Road. These would be open to all pool-fund participants (free of charge). Reference elevation profile and texture measurements will be established and provided to all participants. · Evaluate new and existing methods and technologies for measurement of pavement surface properties. · Coordinate and organize international harmonization studies as needed. · Conduct specific studies that require measurement of pavement surface properties under a controlled traffic and/or environment on different types of road surfaces, as determined by the pool fund participants. · Organize and deliver Continuing Education courses and workshops to explain the importance of pavement surface properties and the technologies and methods used to measure them.

Comments

This project is expected to serve mostly the eastern region of the country with an estimated participation of at least eight members. The Virginia DOT, as the host organization, is committing a partially dedicated researcher plus $20,000 annually to cover setup and operational expenses for the facility. A variable fee depending on the participant¿s affiliation and interests may be appropriate. Initial estimates suggest that an annual fee of $20,000 for federal and state agencies and $10,000 for local agencies, consultant, and equipment manufacturers. The previous sections presented several potential high-payoff high-impact research topics. However, it is anticipated that the consortium will focus on those projects that are most relevant to its participants. Thus, the first activity of the consortium will be a workshop for the participants to discuss research needs and prioritize the identified projects (travel costs to be covered by pooled fund).

Subjects: Pavement Design, Management, and Performance

Title File/Link Type Private
Final Rodeo Compilation Phase 1 Rodeo Compilation Final Draft v2 2016-05-16.pdf Final Report Public
TPF-5(141) Closeout Letter TPF-5(141) Close out Memo - Signed.pdf Memorandum Public
VTRC Lead Acceptance Letter VTRC_LeadAcceptance.pdf Other Public
TPF-5(141) Closeout Funding Spreadsheet TPF-5(141) Closeout Funding Spreadsheet.pdf Other Public
Progress Report - 10/31/2006 Progress_Report_2006_10_31.pdf Quarterly Progress Report Public
Progress Report - 01/31/2007 Progress_Report_2007_01_31.pdf Quarterly Progress Report Public
Progress Report - 05/31/2007 Progress_Report_2007_05_31.pdf Quarterly Progress Report Public
Progress Report - 08/30/2007 Progress_Report_2007_08_31.pdf Quarterly Progress Report Public
Progress Report - 02/28/2008 Progress_Report_2008_02_28.pdf Quarterly Progress Report Public
Progress Report - 05/31/2008 Progress_Report_2008_05_31.pdf Quarterly Progress Report Public
Progress Report - 08/31/2008 Progress_Report_2008_08_31.pdf Quarterly Progress Report Public
Progress Report - 11/30/2008 Progress_Report_2008_11_30.pdf Quarterly Progress Report Public
Progress Report - 02/28/2009 Progress_Report_2009_02_28.pdf Quarterly Progress Report Public
Progress Report - 05/31/2009 Progress_Report_2008_05_31.pdf Quarterly Progress Report Public
Progress Report - 11/30/2009 Progress_Report_2009_11_30.pdf Quarterly Progress Report Public
Progress Report - 02/28/2010 March2010.pdf Quarterly Progress Report Public
Progress Report - 05/31/2010 June2010.pdf Quarterly Progress Report Public
Progress Report - 08/30/2010 Aug 2010[TPF-5(141)].pdf Quarterly Progress Report Public
Progress Report - 11/30/2010 Nov 2010[TPF-5(141)].pdf Quarterly Progress Report Public
Progress Report 02/28/2011 Feb 2011.pdf Quarterly Progress Report Public
Quarterly Report: July-September 2011 Oct 2011[TPF-5(141)].pdf Quarterly Progress Report Public
Quarterly Report: October - December 2011 TPF Quarterly Report Form -December 2011.pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 1 TPF-5(141) - 2012 Q1.pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 2 TPF-5(141) - 2012 Q2 .pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 3 Sept-12[TPF-5(141)].pdf Quarterly Progress Report Public
Quarterly Report - 2012 Quarter 4 TPF -5_141_ - 2012 Q4.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 1 Quarterly Report Form - Q1 Jan-Mar 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 2 TPF-5-141 Surface Properties Quarterly Report Form - Q2 Apr-Jun 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 3 TPF-5(141) - 2013 Q3.pdf Quarterly Progress Report Public
Quarterly Report - 2014 Quarter 1 Quarterly Report Form - 2014 Q1 Jan-Feb 2014.pdf Quarterly Progress Report Public
Quarterly Report - 2013 Quarter 4 Quarterly Report Form - 2013 Q4 Oct-Dec 2013.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 1 TPF-5-141 Surface Properties Q1 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 2 TPF-5-141 Surface Properties Q2 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 3 TPF-5-141 Surface Properties Q3 2015 Quarterly Report.pdf Quarterly Progress Report Public
Quarterly Report - 2015 Quarter 4 Q4 2015 Quarterly Report.pdf Quarterly Progress Report Public
No document attached.

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