strategic Highway Research hogram Executive committee John R. Tabb, chairman Mßsßsippi Departmew of Transponation
William G. Agnew General Motors Research (retired)
E. Dean Carlson, ex, fficio Federal Highway Administration
A. Ray Chamberlain Colorado Ðepartment ol Transportaîion
Michael J. Cuddy New York Department oÍ Transportation Raymond F. Decker Universíty Science Partuers Inc. Thomas B. Deen, ex officio Transportation Re s e arch Bo ard Thomas M. Downs New lers ey D epartmeft of Transportation Francis B. Francois, ex fficio American Association of State Highway and Transponation
fficials William L. Giles Ruan Transportation Managenent Sstems Jack S, Hodge
Virginia Departmetú of Transportation Boris Hryhorczuk, ex fficio M anitoba D epanment of Transportation
Lucas
Donald W. Indiana D epartment of Transponation
Damian L Kulash Executive Dírector
Michael
Harold L. Purdue Universíty
Guy W. Hager Inplementation Manager
Muri
Wayne
Key SIIRp Staff
Missouri Highway and Transportation Depaflment
M. Lee Powell,
Etlward T. Harrigan Asphalt Progran Manager
Itr
Ballenger Paving Company, Inc. Rodney
oficio
E.
Slater, ex Fede ral Hi ghway Administration
Henry
A.
Texas Departnent
Stânley
I.
Jr. ofTransportation
Thomason,
Warshaw
National Institute ofstandørds Roger Apcon
Yarbrough Corporation
L.
Ibthryn Harrington-Hughes Conurunications Direclor Don M. Harriot Concrete & Structureslffiighway Operations ProgrønManager
Neil F. Hawks
andTechnology
Inng-TermPavement Performance ProgramMantager Harry Jones Finance & Adnínistratíon Dírector
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SHRP-P-689
Evaluation of a Time l)omain Reflectometry Technique for Seasonal Monitoring of Soil Moisture Content Under Road Pavement Test Sections
,
Radu Andrei, Doctorant Engineer National Highway Administration of Romania
A. Robert Raab, Ph.D., P.E. Strategic Highway Research Program David C. Esch, P.E. Alaska Department of Transportation
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