Title: Fix it First: Utilizing the Seismic Property Analyzer and MMLS to

Develop Guidelines for the Use of Polymer Modified Thin Lift HMA vs. Surface Treatments

Principal Investigator: Walaa S. Mogawer, PI UMass Dartmouth Advanced Technology and Manufacturing Center (ATMC) Materials Lab Room 124 151 Martine Street Fall River, MA 02723

Phone: (508) 910-9805 Fax: (508) 910-9871 E-mail: wmogawer@umassd.edu

AND Jo Sias Daniel, PI Department of Civil Engineering University of New Hampshire 33 College Road Durham, NH 03824 Phone: (603) 862-3277 Fax: (603) 862-2364 E-mail: jo.daniel@unh.edu

Proposal Prepared by: Prof. Walaa S. Mogawer, P.E.- University of Massachusetts Dartmouth Alexander J. Austerman, EIT - University of Massachusetts Dartmouth

Prof. Jo Sias Daniel, P.E.- University of New Hampshire

Proposal Submitted to: Gerald M. McCarthy

Connecticut Transportation Institute University of Connecticut 179 Middle Turnpike, Unit 5202 Storrs, CT 06269-5202 Telephone: (860) 486-5400 Fax: (860) 486-2399 E-mail: McCarthy@engr.uconn.edu

Date: March 24th, 2005

Attachment E

I. Research Problem Statement Currently many of the New England states are adopting the “Fix it First” approach when faced with decisions to construct new pavement systems versus rehabilitating the existing pavement. This approach has been further backed by many of the state legislators who have allocated funds earmarked for “Fix it First” projects.

“Fix it First” pavement projects require the critical decisions regarding selection of an appropriate rehabilitation technique and the timing of its application. In New England little guidance exists to address these questions, rather the accepted practice is to resurface the existing pavement with surface treatments like Nova Chip and Micro Surfacing or replace the roadway entirely. This practice may lead to over or under rehabilitating critical roadways, which thus leads to extra funds being expelled in scenarios where it is not warranted.

Surface treatments can effectively correct a variety of issues including rutting, raveling, skid resistance, and potholes but offer little or no addition to the structural integrity of the pavement system. Recently there has been greater interest in using thin lift hot mix asphalt prepared using Polymer Modified Asphalt (PMA) as an alternative to surface treatments because they are thought to correct the same distress as surface treatments as well as add to the structural integrity of the pavement system. Common types of thin lift hot mix asphalt mixes are fine SMA (SMA-9.5), OGFC, and sand mixes. However, to date even less guidance and data is available to industry professionals regarding the relevant material properties and optimum resurfacing time for thin overlay mixes utilizing PMA.

The goal of this research is to develop a guideline for industry professionals regarding the use of thin lift overlay mixes with PMA in New England. This guideline will include thorough research into the existing surface treatments and overlays being used in the New England States as well as development of PMA asphalt mixes that can be used in lieu of the conventional surface treatments. Also explored will be a non-destructive testing method (NDT), the seismic property analyzer (SPA) to determine the optimum time to perform resurfacing, cost/benefit analysis of the various resurfacing options as compared with PMA overlays, and the strengths/weaknesses of particular PMA mixes. Also the NDT device can be utilized to diagnose the problems that lead to the surface distresses.

II. Research Objectives In order to complete this research, the following objectives will be addressed:

Define and compare thin lift overlay maintenance mixes and surface treatments currently used in the New England States.

Evaluate the thin lift overlay maintenance mixes and surface treatments currently used in the New England States and compare to those currently used worldwide.

Determine the current New England DOT procedures for picking rehabilitation methodologies. Perform and evaluate non-destructive testing to better determine the optimum time to apply

surface treatments or thin lift overlay mixes to the existing pavements in order properly prioritize rehabilitation projects.

Evaluate the benefits and drawbacks of using PMA thin lift mixes versus surface treatments with lab testing.

Evaluate the cost comparisons between PMA thin lift mixes and surface treatments. III. Methodology Please note that Umass Dartmouth and the University of New Hampshire will complete an equal share of the tasks outlined in this section. In order to complete the objectives of this research, the following methodology will be followed: Task 1: Literature Review A thorough literature review will be conducted in an attempt to determine the types of surface treatments being used, types of thin lift overlay maintenance mixes being used, relative costs of surface treatments

Attachment E

and overlays, benefits of treatments versus overlays, and current methodologies used to determine optimum time for rehabilitation. The literature review will cover the following databases in addition to any relevant state or federal specifications: Transportation Research Information System (TRIS), National Technical Information Services (NTIS), Transportation Research Records (TRR), American Society of Civil Engineers Journal of Transportation Engineering, American Society of Testing and Materials publications, Journal of the Association of Asphalt Paving Technologists (AAPT), and multiple other journals and conference proceedings including research documents from South Africa (SABITA), Europe (EAPA) and Australia (AAPA). Task 2: Survey of DOT’s A survey will be created in an attempt to evaluate the current state of practice with regards to thin lift overlay maintenance mixes and surface treatments. This survey will also attempt to address the current methodologies employed by industry professionals to determine the optimum time to rehabilitate a particular pavement and the process for choosing a rehabilitation method. This survey will be sent via mail to industry professionals including each of the DOT’s in New England. Task 3: Meeting with Consortium Technical Committee After the completion of tasks 1 and 2 the PI’s will present to the technical committee the preventative maintenance techniques used in New England and the criteria for selection a particular technique. Also, in the meeting, the PI’s will ask the committee to provide a list of roads were NDT can be conducted. Gradations and type of binder of at least three thin lift mix overlays will be proposed to the committee – these mixes will be used to conduct the remaining tasks. Task 4: Non-Destructive Field Testing A highway maintenance program is usually based on a visual condition survey and, to a lesser extent, on appropriate in situ tests. By the time symptoms of deterioration are visible, major rehabilitation or reconstruction is often required. If the onset of deterioration can be measured accurately in the early stages, problems can often be resolved or stabilized through preventive maintenance.

Recent studies by a number of organizations have shown that the seismic methods can provide more reliable information about the properties of the pavement layers above the subgrade. This feature makes seismic methods a prime tool for objectively determining the structural deficiencies associated with existing pavements.

For this project the Seismic Property Analyzer, manufactured by Geomedia, will be used to determine and evaluate the threshold parameters regarding the time when maintenance is required. This testing will be conducted on the roads that will be supplied by the committee members in Task 3. Task 5: PMA Mix Development In this task two thin lift mixes will be designed using a polymer modified binder. Mixes will be designed using one aggregate source and the trial gradations of each mix will be submitted to the technical committee for approval prior to commencement of the mix design. The polymer modified asphalt will be supplied by a regional supplier and approved by the committee before its use. Task 6: PMA Mix Performance Testing The MMLS (Model Mobile Load Simulator) will be used to evaluate the performance of the developed thin overlay mixes. These mixes will be placed over a conventional wearing course mix and subjected to repeated axle repetitions by the MMLS. The seismic property analyzer will be used concurrently to monitor the variation in pavement condition with the number of axle repetitions applied. The data will then be used in predicting and monitoring of the degradation of the pavement.

Attachment E

Task 7: Cost/Benefit Comparison A cost and benefit comparison will be made between the thin lift mixes and surface treatments. This will focus on construction/material cost and any significant advantage of using one particular type over another. Task 8: Data Analysis The data will be analyzed using the statistical package Statistica™. The results will help validate the added benefits of using a then overlay mix as opposed to a surface treatment. Task 9: Preparation of Report A report documenting the findings of the study will be prepared. The report will include the mix designs, the results from evaluating the mixes, a comparison of using surface treatment vs. thin lift overlays, and recommendations on the use of Seismic Property Analyzer to determine and evaluate the threshold parameters regarding the time when maintenance is required. IV. Budget and Total Cost The total estimated funding required to accomplish the objectives of this project is $203,232. NETC will provide roughly half the amount and both Umass Dartmouth and the University of New Hampshire will equally match with “in kind” services the other half. A breakdown of the budget and match from each University is as follows:

Requested from NETC

Item Direct Cost

Indirect Costs

NETC Total

University Match

Total Projects Cost

(NETC & University

Contributions)University of Massachusetts Dartmouth

$39,935 $16,092 $56,027 $59,695* $115,722

University of New Hampshire $34,907 $8,993 $43,900 $43,610** $87,510 Total Project Cost = $74,842 $25,085 $99,927 $103,305 $203,232

University of Massachusetts Dartmouth Budget

Item Requested

from NETC

UMD Match

Salaries Walaa Mogawer, PI (summer) $ 10,000 $59,695*Research Engineer $ 15,500 Undergraduate $ 3,600

Other – Equipment and Supplies Equipment Rental (Seismic Property Analyzer) $ 4,000 Publication Costs (Materials and Supplies) $ 2,000

Fringe Benefits PI Fringe Benefits (8.51.75%) $ 175 Research Engineer Fringe Benefits (28.75% + $11/wk) $ 4,608 Undergraduate Student Fringe Benefits (1.45% - summer only) $ 52

Indirect Costs Indirect Costs (55.3%% of Salaries)) $ 16,092

Total = $ 56,027 $59,695*

Attachment E

University of New Hampshire Budget

Item Requested

from NETC

UNH Match

Jo Daniel, Co-PI $ 7,700 $43,610** Grad Student (academic year) $ 13,200 Fringe Benefits $ 3,388 Tuition Waivers (grad student) $ 9,214 Travel $ 405 Materials & Supplies $ 1,000 Indirect Costs (35%% of Salaries)) $ 8,993

Total = $43,900 $43,610** Explanation of Match with “In Kind” Services *Umass Dartmouth Dr. Mogawer will be released from 2 courses each year to devote time to this project. Total contribution from the University over two year period will be $59,695 ** University of New Hampshire Dr. Daniel will be released from 2 courses each year to devote time to this project. Total contribution from the University will be $43,610 V. Schedule of Major Activities The schedule of activities is indicated in Table 1. The project will be completed in 24 months. This time includes time needed for project meetings, project evaluations and preparation of reports. Task Year 1 Year 2

1 2 3 4 5 6 7 8 9

VI. Qualifications Relevant Experience of the Principal Investigators: Dr. Walaa S. Mogawer, PI, has extensive experience in the design of different types of asphalt mixtures, Superpave technology, and asphalt mixtures modifiers. Currently, he is working on assisting the State of Massachusetts it its efforts to implement Superpave – this includes preparing Superpave mixtures, verifying plant produced mixtures, and train state and industry engineers on the Superpave. Dr. Mogawer is working with the six states of New England to evaluate the relationship between density and performance of HMA, in particular, Superpave mixtures. In the past several years he has served as a consultant to the Federal Highway Administration (FHWA) on several studies. The most recent study determines the benefits of adding polymers to asphalt binders and validates asphalt binder tests and

Attachment E

asphalt mixture tests that provide the relative performance of these materials. Other studies involved the use of the FHWA’s Accelerated Loading Facility (ALF) to validate Superpave binder and mixture tests and other mixture tests that have been developed to predict rutting and fatigue of HMA, the evaluation of the effect of coarse aggregate content and mineral fillers on stone matrix asphalt and the evaluation of test methods that are used to quantify sand shape and texture. Dr. Mogawer has authored and co-authored several papers that have been published in the Transportation Research Record, ASCE Journal of Materials in Civil Engineering, and Journal of the Association of Asphalt Paving Technologists. He is a member of Transportation Research Board (TRB) Committee A2D04, Association of Asphalt Paving Technologists (AAPT), and ASCE. Dr. Jo Sias Daniel, PI, has extensive experience in the constitutive modeling and characterization of asphalt mixtures in the laboratory. She received a Ph.D. in civil engineering from North Carolina State University in May of 2001 before joining the faculty at the University of New Hampshire (UNH) in August of that year. Currently, she is working to develop a longitudinal joint permeameter through a NETC funded project and evaluating the applicability of the Bailey Method for NH mixtures, funded by the NHDOT. She is also working with NCAT on NCHRP project 9-38 in evaluating the fatigue endurance limit for HMA mixtures and is working to relate the properties of HMA measured using different test geometries in a NSF study. Dr. Daniel has authored and co-authored several papers that have been published in the Transportation Research Record, ASCE Journal of Materials in Civil Engineering, and Journal of the Association of Asphalt Paving Technologists. She is a member of Transportation Research Board (TRB) Committee A2D04, Association of Asphalt Paving Technologists (AAPT), International Society for Asphalt Pavements (ISAP), and ASCE. VII. Technology Transfer Plan The PI’s of the project will prepare and conduct presentations regarding the outcomes of this research to each of the six New England DOT’s. The presentation will include a Demo on how to use the Seismic Property Analyzer and how to analyze its data. Furthermore, presentation will be made at the annual NESMEA meeting, Transportation Research Board (TRB), and American Society of Civil Engineers (ASCE).

Attachment E

WALAA S. MOGAWER, Ph.D., P.E. Department of Civil & Environmental Engineering University of Massachusetts Dartmouth 285 Old Westport Rd. North Dartmouth, MA 02747

EDUCATION:

Ph.D. Civil Engineering: Studying the effects of deicing additives on the properties of asphaltic materials in terms of their resistance to permanent deformation, moisture damage and low temperature cracking.

University of Rhode Island, Kingston, RI, May 1989. M.Sc. Civil Engineering - University of Rhode Island, Kingston, RI, May 1984. B.Sc. Civil Engineering - Kuwait University, Kuwait, May 1981. Additional Education

• SUPERPAVE Mixture Test Equipment, The Asphalt Institute, Lexington, Kentucky. • SUPERPAVE Binder Test Equipment, The Asphalt Institute, Lexington, Kentucky. • NHI course 13114 - Highway Pavements, Michigan State University, East Lansing, Michigan. • Professor Training Program in Asphalt Technology, National Center for Asphalt Technology,

Auburn University, Auburn. • AutoCAD Level One - Operating Systems and Applications, New England Institute of

Technology, Warwick, Rhode Island. • Instron's Operator Training Course, No. 2150 OP-0121, Canton, Massachusetts.

EXPERIENCE: 2002 – Present Professor – Civil and Environmental Engineering Department – UMass Dartmouth 2002 – Present Director – Pavement Materials Laboratory – Advanced Technology Center – Umass

Dartmouth 2002 – 2004 Chair – Civil and Environmental Engineering Department – UMass Dartmouth 1996 – 2001 Associate Professor – Civil and Environmental Engineering Department – UMass

Dartmouth 1989 – 1996 Assistant Professor – Civil and Environmental Engineering Department – UMass

Dartmouth 1989 – Present Adjunct Professor - Civil and Environmental Engineering Department – University of

Rhode Island 1988 – 1989 Instructor – Civil and Environmental Engineering Department – University of Rhode

Island

Phone: (508) 999-8464 (office) (508) 999-8964 (fax)

E-Mail: wmogawer@umassd.edu

Attachment E

1982 – 1987 Teaching and Research Assistant – Civil and Environmental Engineering Department –

University of Rhode Island 1981 – 1982 Construction Engineer – Al Ghanem Construction Company - Kuwait

PROFESSIONAL EXPERIENCE

Ongoing Awarded Research:

ROLE TITLE SPONSOR DURATION AMOUNT PI Relating HMA Pavement

Density to Performance New England Transportation Consortium

2001 - 2003 103,524

Co-PI Determining the Effective PG Grade of Binder in RAP Mixes

New England Transportation Consortium

2004 - 2005 39,483

PI Validation and Correlation of Pavement Profiling Devices for QC/QA

MassHighway 2003 - 2005 127,000

PI Implementation of Superpave

MassHighway 2002-2005 450,000

Completed Awarded Research

ROLE TITLE SPONSOR DURATION AMOUNT PI Development of Testing

Protocol for QC/QA of HMA

New England Transportation Consortium

2001 - 2002 80,000

PI Design of Superpave HMA for Low Volume Roads

New England Transportation Consortium

2001 - 2003 123,000

PI Evaluation of Asphaltic Expansion Plug Joints

New England Transportation Consortium

2001 - 2003 62,236

PI Evaluation of Permeability of Superpave Mixes

New England Transportation Consortium

2000 - 2001 100,002

PI Evaluation of Use of Manufactured Waste Shingles in HMA

Chelsea Center for Recycling and Economic Development, UMass

2000 - 2001 17.791

PI Updating MassHighway Distress Manual

MassHighway 2000 - 2001 30,162

PI Phase I: Implementation of Superpave

MassHighway 1997 - 2000 404,000

PI A Procedure for Correlating Distress/Ride Indices

MassHighway 1995 - 1997 100,396

PI Freeze and Thaw Study MassHighway 1996 - 1997 60,000 PI Evaluation of the Road MassHighway 1996 - 1997 100,000

Attachment E

System in Massachusetts PI Phase Two: ADA

Compatible Soft-Surface MassHighway 1996 - 1997 40,000

ROLE TITLE SPONSOR DURATION AMOUNT PI ADA-Compatible and

Environmentally Sensitive Soft-Surface Trail Materials for Construction of Multi-Use Trails

MassHighway 1995 - 1996 60,000

Co-PI Structural Numbers for Reclaimed Base Course Mix

MassHighway 1994 - 1995 45,000

PI Enhancing the Materials Testing Laboratory

National Science Foundation

1993 - 1994 120,000

CONSULTING EXPERIENCE Project: “Existing Conditions and Pavement Design Recommendations for Route 3 North Transportation Improvement Project” Company: VHB/Vanasse Hangen Brustlin, Inc. Middletown, Connecticut. Project: “Evaluation of Complex Polymer-Modified Asphalt Binders Using The FHWA ALF” Company: SaluT, Inc. Project sponsored by: Federal Highway Administration Project: “Evaluation of Complex Polymer-Modified Asphalt Binders” Project sponsored by: Federal Highway Administration Duration: 5/2000 to 3/2001 Project: “Preparing Superpave Specimens using Different SGC Angles” Project sponsored by: The Asphalt Institute Duration: 8/2000 – 11/2000 Project: “Validation of Superpave Binder and Mixture Tests and Other Mixture Tests Using the FHWA’s Accelerated Loading Facility” Project sponsored by: Federal Highway Administration Duration: 5/1995 to 9/1995, 5/1996 to 3/1997, 5/1997 to 3/1998, and 5/1998 to 3/1999 Project: "Effects of Different Mineral Fillers on Stone Matrix Asphalt Properties" Project sponsored by: Federal Highway Administration Duration: 5/1994 to 9/1994. Project: "Study of Stone Mastic Asphalt Gradations" Project sponsored by: Federal Highway Administration Duration: 05/1993 to 09/1993. Project: "Evaluation of Stone Mastic Asphalt Mixtures versus Dense Graded Mixtures" Project sponsored by: Federal Highway Administration

Attachment E

Duration: 05/1992 to 09/1992. Project: "Evaluation of Test Methods Used to Quantify Sand Shape and Texture" Project sponsored by: Federal Highway Administration Duration: 05/1991 to 09/1991. SHORT COURSES TAUGHT/DEVELOPED Superpave Technology – Funded by MassHighway Department Developed a one course that covered the Superpave grading system for binders and the Superpave mix design method. Also, construction experience with placing Superpave mixes was covered. Hot Mix Asphalt Technology – Funded by MassHighway Department Developed a one course that covered the following topics: Develop a working knowledge of HMA construction, Develop an understanding of how construction affects performance, Recommend good construction practices, Show how to identify and solve problems quickly, and to Facilitate communication and cooperation ACADEMIC EXPERIENCE

Graduate Courses Taught/Developed • Pavement Design • Hot Mix Asphalt Materials: Design, Construction, and Characteristics • Pavement Management

Undergraduate Courses Taught/Developed • Highway Engineering • Introduction to Transportation Engineering • Materials of Construction Laboratory • Traffic Engineering • Engineering Economy • Statics • Geotechnical Laboratory

University Services • Chair, College of Engineering Academic Council • Graduate Coordinator for Civil and Environmental Engineering Department • Advisor, American Society of Civil Engineers • Chair, Search and Screen committee for the Dean of the College of Engineering

PUBLICATIONS Refereed Publications

K. D. Stuart, J. S. Youtcheff and W. S. Mogawer, “Evaluating the Performances of Modified

Attachment E

Asphalt Binders with Identical High-Temperature PG’s but Varied Polymer Chemistries,” Presented at the 83rd Annual Meeting of the Transportation Research Board, Washington, D.C., January, 2004. A. Shenoy, K. D. Stuart and W. S. Mogawer, “Do Asphalt Mixtures Correlate Better with Mastics or Binders in Evaluating Permanent Deformation Transportation Research Record No. 1829, Bituminous Binders 2003, Transportation Research Board, Washington, D.C., 2003, pp 16-25. Mogawer W. and Stuart, K.D. Evaluation of the Superpave Asphalt Binder Fatigue Binder G*/sinδ. Journal of the Association of Asphalt Pavement Technologists, 2002. P. Romero, K. D. Stuart, and W. S. Mogawer, "Fatigue Response of Asphalt Mixtures Tested by the Federal Highway Administration*s Accelerated Loading Facility," Asphalt Paving Technology 2000, Volume 69, Association of Asphalt Paving Technologists, St. Paul, MN, pp. 212-235.

K. D. Stuart, W. S. Mogawer, and P. Romero, "Evaluation of the Superpave Asphalt Binder Specification for High-Temperature Pavement Performance," Asphalt Paving Technology 2000, Volume 69, Association of Asphalt Paving Technologists, St. Paul, MN, pp. 148-176. J. A. Sherwood, X. Qi, P. Romero, K. D. Stuart, and W. S. Mogawer, "Full-Scale Pavement Testing from FHWA Superpave Validation Study," International Conference on Accelerated Pavement Testing, Reno, NV, October 18-20, 1999. K. D. Stuart, W. S. Mogawer, and P. Romero, "Validation of the Superpave Asphalt Binder Rutting Parameter," American Society of Civil Engineers, Proceedings of the Fifth ASCE Materials Engineering Congress, Cincinnati, OH, May 10-12, 1999. K. D. Stuart and W. S. Mogawer, "Validation of Asphalt Binder and Mixture Tests that Predict Rutting Susceptibility Using the Federal Highway Administration*s Accelerated Loading Facility," Asphalt Paving Technology 1997, Volume 66, Journal of the Association of Asphalt Paving Technologists, Salt Lake City, UT, pp 109-152. K. D. Stuart and W. S. Mogawer, "Effect of Compaction Method on Rutting Susceptibility Measured by Three Laboratory Wheel-Tracking Devices," Presented at the 76th Annual Meeting of the Transportation Research Board, Washington, D.C., 1997. W. S. Mogawer and K. D. Stuart, "Effects of Mineral Fillers on the Properties of Stone Matrix Asphalt (SMA) Mixtures," Transportation Research Record 1530, Recycled Rubber, Aggregate, and Filler in Asphalt Paving Mixtures, Transportation Research Board, Washington, D.C., 1995, pp 86-94. K. D. Stuart and W. S. Mogawer, "Effect of Coarse Aggregate Content on Stone Matrix Asphalt Durability and Low-Temperature Cracking," Transportation Research Record 1492, Hot-Mix Asphalt Design, Testing, Evaluation, and Performance, Transportation Research Board, Washington, D.C., 1995, pp 26-35. W. S. Mogawer and K. D. Stuart, "Effect of Coarse Aggregate Content on Stone Matrix Asphalt Rutting and Draindown," Transportation Research Record 1492, Hot-Mix Asphalt Design, Testing, Evaluation, and Performance, Transportation Research Board, Washington, D.C., 1995, pp 1-11.

Attachment E

W. S. Mogawer and K. D. Stuart, "Evaluation of Stone Matrix Asphalt Versus Dense-Graded Mixtures," Transportation Research Record 1454, Asphalt Concrete Mixture Design and Performance, Transportation Research Board, Washington, D.C., 1994, pp 58-65. K. D. Stuart and W. S. Mogawer, "Evaluation of Natural Sands Used in Asphalt Mixtures," Transportation Research Record 1436, Asphalt Concrete Mix Materials, Transportation Research Board, Washington, D.C., 1994, pp 115-123. W. S. Mogawer and K. D. Stuart, "Evaluation of Test Methods Used to Quantify Sand Shape and Texture," Transportation Research Record 1362, Aggregate and Pavement-Related Research, Transportation Research Board, Washington, D.C., 1992, pp 28-37. K. D. Stuart and W. S. Mogawer, "Laboratory Evaluation of Verglimit and PlusRide," Public Roads, Volume 55, Number 3, Federal Highway Administration, McLean, VA, December 1991, pp 79-86. W. S. Mogawer, K. D. Stuart, and K. W. Lee, "Evaluation of the Effects of Deicing Additives on Properties of Asphalt Mixtures," Transportation Research Record 1228, Asphalt Mixtures and Asphalt Chemistry, Transportation Research Board, Washington, D.C., 1989, pp 41-53.

Bonaquest, R., Roger, S., and Mogawer, W.S., "Effect of Tire Pressure on Flexible Pavement and Performance", Transportation Research Record, No. 1227, Transportation Research Board, 1989, pp. 97-106.

Lee, K.W., and Mogawer, W.S., "Utilization of Oil Spill Cleanup Debris into Bituminous

Concrete Mixtures", Australian Road Research Board, 1988, pp. 54-64. Technical Reports

K. D. Stuart and W. S. Mogawer, “Comparison of the Fatigue Cracking Performances of Pavements to the Continuous Intermediate-Temperature Grades of the Asphalt Binders,” Federal Highway Administration, McLean, VA, January 2004, 17 pp. Mogawer W. S., et al., “Evaluation of Permeability of Superpave Mixes”. Final Report. NETC July 3, 2002. Mogawer W. S., et al., “Implementation of Superpave in Massachusetts”. Final Report. MassHighway December 2001. K. D. Stuart, J. S. Youtcheff, and W. S. Mogawer, “Understanding the Performance of Modified Asphalt Binders in Mixtures: Evaluation of Moisture Sensitivity,” Publication No. FHWA-RD-02-029, Federal Highway Administration, McLean, VA, October 2001, 17 pp. K. D. Stuart and W. S. Mogawer, “Understanding the Performance of Modified Asphalt Binders in Mixtures: Permanent Deformation Using a Mixture with Diabase Aggregate,” Publication No. FHWA-RD-02-042, Federal Highway Administration, McLean, VA, December 2001, 57 pp. K. D. Stuart, W. S. Mogawer, and P. Romero, Validation of Asphalt Binder and Mixture Tests That Measure Rutting Susceptibility Using the Accelerated Loading Facility, Publication No. FHWA-RD-99-204, Federal Highway Administration, McLean, VA, November 1999, 348 pp.

Attachment E

K. D. Stuart, W. S. Mogawer, and P. Romero, Validation of the Superpave Asphalt Binder Fatigue Cracking Parameter Using The FHWA’s Accelerated Loading, Publication No. FHWA-RD-01-093, Federal Highway Administration, McLean, VA, April 2001, 87 pp. Mogawer, W.S., “Freeze and Thaw Study.” UMTC-97-17, December 1997.

Mogawer, W.S., “Evaluation of the Road System in Massachusetts.” UMTC-97-11, December 1997. Mogawer, W.S., “Phase Two: ADA Compatible Soft-Surface Multi-Use Trail.” UMTC-97-19, December 1997. Mogawer, W.S., “Correlation of Pavement Distress/Ride Indices.” UMTC-96-7, December 1997. K. D. Stuart and W. S. Mogawer, "Evaluation of Natural Sands Used in Asphalt Mixtures," FHWA-RD-93-070, Federal Highway Administration, McLean, VA, August 1993, 56 pp. K. D. Stuart and W. S. Mogawer, "Laboratory Evaluation of Verglimit and PlusRide," FHWA-RD-90-013, Federal Highway Administration, McLean, VA, March 1991, 119 pp. Kim, T.J., Lee, K.W., Veyera, G.E., Mogawer, W.S. and J. Zheng, "Utilization of a Waterjet Cutting Unit for Infrastructure Management." Final Report to the Region One University Transportation Center, Department of Civil and Environmental Engineering, University of Rhode Island, Kingston, RI, January, 1990.

Invited Papers/Presentations:

“Evaluating the Performances of Modified Asphalt Binders with Identical High-Temperature PG’s but Varied Polymer Chemistries,” Presented at the 83rd Annual Meeting of the Transportation Research Board, Washington, D.C., January, 2004. “Do Asphalt Mixtures Correlate Better with Mastics or Binders in Evaluating Permanent Deformation Transportation Research Board, Washington, D.C., 2003. "A New look at the Use of Open Graded Friction Course in Massachusetts," NESMEA, 2002. "Evaluation of the Superpave Asphalt Binder Fatigue Binder G*/sinδ," Association of Asphalt Paving Technologists Journal, 2000. "Evaluation of the Superpave Asphalt Binder Specification for High-Temperature Pavement Performance," Association of Asphalt Paving Technologists Journal, 2000. “Validation of Asphalt Binder and Mixture Tests that Predict Rutting Susceptibility Using the Federal Highway Administration’s Accelerated Loading Facility.” Association of Asphalt Paving Technologists Journal, 1997.

"Effect of Coarse Aggregate Content on Stone Matrix Asphalt (SMA) Rutting and Draindown." The

74th Annual Meeting of Transportation Research Board, Washington, DC, January 1995.

Attachment E

"Evaluation of Stone Matrix Asphalt Mixtures versus Dense-Graded Mixtures." The 73rd Annual Meeting of Transportation Research Board, Washington, DC, January 1994. "Evaluation of Test Methods Used to Quantify Sand Shape and Texture," the 71st Annual Meeting of Transportation Research Board, Washington, DC, January 1992. "An Evaluation of Deicing Additives on Properties of Asphalt Mixtures," The 68th Annual Meeting of the Transportation Research Board, Washington, DC, January 1989. PROFESSIONAL REGISTRATION Registered Professional Engineer in the State of Rhode Island. HONOR SOCIETY Member of Tau Beta Bi Engineering Honor Society. Member of Tau Alpha Pi National Honor Society. PROFESSIONAL AWARDS The Eisenhower Faculty Fellowship, U.S. Department of Transportation, 1994 & 1995. The FHWA 1989 Outstanding Technical Accomplishment Award, Federal Highway Administration. Graduate Research Fellowship, National Highway Institute9/87 – 7/88: Conducted and directed research projects to examine the effects of higher tire pressures on flexible pavement using the Accelerated Loading Facility (ALF), and to study the effects of PlusRide and Verglimit deicing additives on asphalt pavement performance. PROFESSIONAL SOCIETY MEMBERSHIPS a. Membership

• Transportation Research Board Member of Committee AFK50: Characteristics of Bituminous Paving Mixtures to Meet Structural Requirements

• Association of Asphalt Paving Technologists • American Society of Civil Engineers

Member Bituminous Materials Committee • International Society for Asphalt Pavements • National Society of Professional Engineers • New England Transportation Consortium, Advisory Board

b. Reviewer • Journal of the Association of ASPHALT Paving Technologists • Transportation Research Board Committee AFK50 • International Society for Asphalt Pavements

Attachment E

JO SIAS DANIEL, P.E.

Jo.Daniel@unh.edu (603) 862-3277

EDUCATION Ph.D., Civil Engineering, North Carolina State University, May 2001 M.S., Civil Engineering, North Carolina State University, August 1996 B.S., Civil Engineering, University of New Hampshire, May 1994

PROFESSIONAL EXPERIENCE Assistant Professor, UNH, August 2001-present Post-Doctoral Research Associate, NCSU, Summer 2001 Graduate Research Assistant, NCSU, 1998-2001 Graduate Teaching Assistant, NCSU, lab instructor, 1997-8 Graduate Research Assistant, NCSU, 1994-7 Undergraduate Research Assistant, NCSU NSF REU Program, Summer 1993 Undergraduate Research Assistant, UNH, 1992-3 PROFESSIONAL DEVELOPMENT NCAT Professor Training Course in Asphalt Technology, June 2003 ASCE ExCEED Teaching Workshop, July 2002 Engineering Education Scholars Program, Summer 2001 New Faculty Workshop, NCSU College Of Engineering, August 2000 Graduate Teaching Workshop, NCSU Graduate School, April 1998 HONORS Tau Beta Pi Outstanding Civil Engineering Faculty Award, 2003 Runner-up for AAPT Walter J. Emmons Best Paper Award, 2003 Dwight D. Eisenhower Transportation Graduate Fellowship, National Highway Institute, 2000-1 GE Faculty for the Future Teaching Fellowship, NCSU College of Engineering, 2000-1 Mentored Teaching Assistant Program, NCSU College of Engineering, Fall 2000 Preparing the Professoriate Program, NCSU Graduate School, 1998-9 Ward K. Parr Scholarship, Association of Asphalt Paving Technologists, 1995 NSF Graduate Fellowship Honorable Mention, 1995 Russell Stearns Scholarship Award, ASCE New Hampshire Chapter, 1993-4 Civil Engineering Alumni Achievement Award, University of New Hampshire, 1993-4

Attachment E

HONOR SOCIETIES Chi Epsilon Tau Beta Pi Phi Kappa Phi Golden Key PROFESSIONAL SOCIETY MEMBERSHIPS Transportation Research Board

• Member of Committee AFK50: Characteristics of Bituminous Paving Mixtures to Meet Structural Requirements

• Chair of AFK50(1) Subcommittee on Advanced Models to Understand Behavior and Performance of Asphalt Mixtures

• Member of Committee AFD80: Strength and Deformation Characteristics of Pavement Sections

Association of Asphalt Paving Technologists American Society of Civil Engineers

• UNH Student Chapter Adviser • NH Section Newsletter Editor

International Society for Asphalt Pavements National Society of Professional Engineers American Society for Engineering Education New England Transportation Technician Certification Program – Board Member Northeast Asphalt User/Producer Group Society of Women Engineers Order of the Engineer AWARDS “Bailey Method for NH Mixtures”, New Hampshire DOT project 13733F, $63,941, 06/04-10/06. “CAREER: Relating Fundamental Viscoelastic Material Properties and Strengths Measured Using Various Testing Geometries”, National Science Foundation, 7/04-06/09, $400,720. “Endurance Limit of Hot Mix Asphalt Mixtures to Prevent Fatigue Cracking in Flexible Pavements”, Project 9-38 National Cooperative Highway Research Program, 03/04-02/06, $750,000. (Co-PI with National Center for Asphalt Technology and Asphalt Institute) “Evaluation of a Field Permeameter as a Longitudinal Joint Quality Indicator”, New England Transportation Consortium Project 03-5, 9/03-2/06, $77,646. “Relating Hot Mix Asphalt Pavement Density to Performance”, New England Transportation Consortium Project 02-1, 9/03-8/05, $103,797. (Co-PI with UMass-Dartmouth and WPI)

Attachment E

“ExCEEd 2002 Fellow”, ASCE ExCEEd Teaching Workshop, United States Military Academy at West Point, 7/28/02-8/02/02, $2250. “Petersen Asphalt Research Conference 2002”, Faculty Development Grant, UNH 2002, $500. “Mechanistic Properties of Asphalt Mixtures Containing Recycled Asphalt Pavement”, Graduate School Summer Faculty Fellowship, UNH 2002, $4625. “Changes in Asphalt Mixture Properties with the Addition of Recycled Asphalt Pavement Material”, Vice President for Research and Public Service Discretionary Research Fund, UNH 2002, $6850. “Properties of Asphalt Mixtures Containing RAP”, UNH Recycled Materials Resource Center, 7/01/02-5/31/04, $103,449. PUBLICATIONS Journal Papers 1. Daniel, J.S., and Y.R. Kim, “A Simplified Test and Analysis Procedure for Fatigue

Characterization of Asphalt Mixtures”, accepted to Fifth RILEM International Conference, May 2004, to be published in the International Journal of Road Materials and Pavement Design.

2. Daniel, J.S., W. Bisirri, and Y.R. Kim, “Fatigue Evaluation of Asphalt Mixtures Using Dissipated Energy and Viscoelastic Continuum Damage Approaches”, Journal of Association of Asphalt Paving Technologists, 2004.

3. Daniel, J.S., G.R. Chehab, and Y.R. Kim, “Issues Affecting Measurement of Fundamental Asphalt Mixture Properties”, ASCE Journal of Materials in Civil Engineering, in press.

4. Daniel, J.S., and Y.R. Kim, “Development of a Simplified Fatigue Test and Analysis Procedure using a Viscoelastic Continuum Damage Model”, Journal of the Association of Asphalt Pavement Technologists, Vol. 71, pp. 619-650, 2002.

5. Daniel, J.S., and Y.R. Kim, “Laboratory Evaluation of Fatigue Damage Growth and Healing of Asphalt Concrete Mixtures Using the Impact Resonance Method”, ASCE Journal of Materials in Civil Engineering, Vol. 13, No.6, Nov/Dec 2001, pp. 434-440.

6. Lee, H.J., J.S. Daniel, and Y.R. Kim, “Laboratory Performance Evaluation of Modified Asphalt Mixtures for Inchon Airport Pavements,” International Journal of Pavement Engineering, Vol. 1, No. 2, April 2000

7. Lee, H.J., J.S. Daniel, and Y.R. Kim, "Continuum Damage Mechanics-Based Fatigue Model of Asphalt Concrete," ASCE Journal of Materials in Civil Engineering, Vol. 12, No. 2, May 2000, pp. 105-112.

8. Daniel, J.S., Y.R. Kim, and H.J. Lee, “Effects of Aging on Viscoelastic Properties of Asphalt-Aggregate Mixtures”, Transportation Research Record 1630, TRB, National Research Council, Washington, D.C., 1998, pp. 21-27.

Attachment E

9. Daniel, J.S., and Y.R. Kim, “Relationships Among Rate-Dependent Stiffnesses of Asphalt Concrete Using Laboratory and Field Test Methods”, Transportation Research Record 1630, TRB, National Research Council, Washington, D.C., 1998, pp. 3-9.

Conference Proceedings 1. Daniel, J.S., and A. Lachance, “Rheological Properties of Asphalt Mixtures Containing

Recycled Asphalt Pavement (RAP)”, Transportation Research Board, January 2004. 2. Chehab, G.R., J.S. Daniel, and Y.R. Kim, “Development of a Constitutive Model for

Fatigue Cracking in Asphalt Concrete”, ASCE EM 2003 Conference, July 2003. 3. Daniel, J.S. and A. Lachance, “Rheological Properties of Asphalt Mixutres Containing

RAP”, Petersen Asphalt Research Conference, July 2003. 4. Lachance, A., and J.S. Daniel, “Properties of Asphalt Mixtures Containing RAP”, TRB

A1F07 Committee Summer Workshop, June 2003. Major Research Reports 1. Kim, Y.R., J.S. Daniel, H.Wen, “Fatigue Performance Evaluation of WesTrack Asphalt

Mixtures Using Viscoelastic Continuum Damage Approach”, Final Report to North Carolina Department of Transportation/FHWA, July 2001.

2. Kim, Y.R., and J.S. Daniel, “Development of a Mechanistic Fatigue Prediction Model for Aging Asphalt-Aggregate Mixtures”, Final Report to Western Research Institute/FHWA, January 1998.

3. Kim, Y.R., Y. Kim, J.S. Daniel, and E. Katzke, “Laboratory and Field Evaluation of Fatigue Damage and Microdamage Healing”, Final Report to Texas A&M Research Foundation/Western Research Institute/FHWA, January 1998.

TECHNICAL PRESENTATIONS 1. “Fatigue Evaluation of Asphalt Mixtures Using Dissipated Energy and Viscoelastic

Continuum Damage Approaches”, AAPT, Baton Rouge, LA, March 2004. 2. “Rheological Properties of Asphalt Mixtures Containing Recycled Asphalt Pavement

(RAP)”, TRB, January 2004. 3. “Development of a Constitutive Model for Fatigue Cracking in Asphalt Concrete”, ASCE

EM 2003 Conference, Seattle, WA, July 2003. 4. “Rheological Properties of Asphalt Mixutres Containing RAP”, Petersen Asphalt

Research Conference, Laramie, WY, July 2003. 5. “Development of a Simplified Fatigue Test and Analysis Procedure Using a Viscoelastic,

Continuum Damage Model.” UNH Materials Science Seminar, February 6, 2003. 6. “Laboratory Evaluation of the Effects of Aggregate Gradation and Binder Type on

Performance of Asphalt Mixtures”, International Society for Asphalt Pavements Conference, Copenhagen, Denmark, 2002.

7. “Application of the Bailey Method to NH Mixtures”, NH DOT Research Advisory Council, April 2002.

Attachment E

8. “Development of a Simplified Fatigue Test and Analysis Procedure using a Viscoelastic Continuum Damage Model”, Association of Asphalt Paving Technologists Annual Meeting, Colorado Springs, CO, 2002.

9. “Relationships Among Rate-Dependent Stiffnesses of Asphalt Concrete Using Laboratory and Field Test Methods”, Transportation Research Board Meeting, Washington, D.C., 1998.

10. “Effects of Aging on Viscoelastic Properties of Asphalt-Aggregate Mixtures”, Transportation Research Board Meeting, Washington, D.C., 1998.

Attachment E