STRUCTURAL MATERIALS TECHNOLOGY An NDT Conference Edited by PAUL E. HARTBOWER PHILIP J. STOLARSKI, PE Sponsored by THE CALIFORNIA DEPARTMENT OF TRANSPORTATION THE FEDERAL HIGHWAY ADMINISTRATION CALIFORNIA TRANSPORTATION FOUNDATION FEBRUARY 20-23, 1996 SAN DIEGO, CALIFORNIA Structural Materials Technology-An NIYf Conference aTECHNOMIC$ublication Published in the Uiestem Hemisphere by Technomic Publishing Company, Inc. 851 New Holland Avenue, Box 3535 Lancaster, Pennsylvania 17604 U.S.A. Distributed in the Rest of the Jfbrld by Technomic Publishing AG Missionsstrasse 44 CH-4055 Base!, Switzerland Copyright © 1996 by Technomic Publishing Company, Inc. All rights reserved No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. Printed in the United States of America ID 9 8 7 6 5 4 3 2 1 Main entry under title: Structural Materials Technology-An NDT Conference, 1996 A Technomic Publishing Company book Bibliography: p. Index p. 387 Library of Congress Catalog Card No. 94-62454 ISBN No. 1-56676-424-6 HOW TO ORDER THIS BOOK BY PHONE: 800-233-9936 Or 717-291-5609, 8AM-5PM Eastern Time BY FAX: 717-295-4538 BY MAIL Order Department Technomic Publishing Company, Inc. 851 New Holland Avenue, Box 3535 Lancaster. PA 17604, U.S.A. BY CREDIT CARD: American Express, VISA, MasterCard BY www SITE: http://www.techpub.com PERMISSION TO PHOTOCOPY-POLICY STATEMENT AuthOfization to photocopy ~ems for internal or personal use, or the internal or personal use of spe cific client~ is granted by Technomic Publishing Go., Inc. provided that the base fee of US $3.00 per copy, plus US$ .25 per page is paid directly to Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, USA. For those organizations that have been granted a photocopy license by CCC, aseparate system of payment has been arranged. The fee code for users of the Transactional Reporting Service is 1·56676196 $5.00 +$ .25. Contents Preface ix Opening Remarks XV Developing NDT Technologies for the Next Century S. B. Chase, Federal Highway Administration, Turner-Fairbank Highway Research Canter, 6300 Georgetown Pike, McLean, VA 22101-2296 Nondestructive Testing and Assessment of Bridges J. W. Fisher, NSF Engineering Research Center on Advanced Technology for Large Structural Systems SESSION 1 Cl-Ultrasonic Testing Techniques for Concrete Ultrasonic Techniques for the Bonding of Rebar in Concrete Structures ...........................3 A. A. Afshari, R. C. Creese, Industrial and Management System Engineering Dept., West Virginia University, Morgantown, WV 26506 D. G. Frazer, Physiology Dept., West Virginia University, Morgantown, WV 26506 Design, Optimization, and Management of Cathodic Protection of Rebars in Bridges ................9 R. Srinivasan, P. Gopalan, P. R. Zarriello, C. J. Myles-Tochko, J. H. Meyer, D. E. Teagle, Applied Physics Laboratory, The Johns Hopkins University, Laurel, MD 20723-6099 Measuring Dielectric Properties of Portland Cement Concrete: New Methods .....................16 I. L. AI-Qadi, The Via Department of Civil Engineering, The Center for Infrastructure Assessment and Management, Virginia Polytechnic and State University, Blacksburg, VA 24061-0105 R. Mostafa, W. Su, S. M. Riad, The Bradley Department of Electrical Engineering, The Center for Infrastructure Assessment and Management, Virginia Polytechnic and State University, Blacksburg, VA 24061-0105 Sl-Ultrasonic Testing of Steel Ultrasonic Inspection of Bridge Pin and Hanger Assemblies .....................................28 R. D. Gessel, Wiss, Janney, Elstner Associates, Inc., 83 South King Street, Suite 820, Seattle, Washington 98104 R. A. Walther, Wiss, Janney, Elstner Associates, Inc., 330 Pfingsten Road, Northbrook, IL 60062 Ultrasonic Evaluation of Steel Bridge Girders over Long Ranges •.•.......•••..•••...•..........34 C. Woodward, K. R. White, A. Parashis, CAGE Dept., Box 3CE, New Mexico State University, Las Cruces, NM 88003 V. Carrica, McCrossan Const. Co., P.O. Box 1717, Las Cruces, NM 88004 A Computerized Imaging System for Ultrasonic Inspection of Steel Bridge Structures ..............40 I. N. Komsky, J. D. Achenbach, Center for Quality Engineering and Failure Prevention, Northwestern University, Evanston, IL 60208 ill iv Contents SESSION 2 C2-Bridge Inspection Using Radar Underwater Non-Destructive Testing for Bridge Substructure Evaluation .........................49 M. J. Garlich, Col/ins Engineers, Inc., 165 North Canal Street, Suite 975, Chicago, IL 60606 Detection of Delaminations in Concrete Using a Wideband Radar ................................55 0. BOyukoztUrk, H. C. Rhim, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 Measurement of As-Built Conditions Using Ground Penetrating Radar ...........................61 K. Maser, INFRASENSE, Inc., 14 Kensington Rd., Arlington, MA 02174 S2-Fracture Critical Inspections Field Test Results of an Ultrasonic Applied Stress Measurement System for Fatigue Load Monitoring ...............................................................68 P. A. Fuchs, S. Petro, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506 H. GangaRao, U. Halabe, Dept. of Civil and Environmental Engineering, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506 P. Klinkhachorn, Dept. of Electrical and Computer Engineering, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506 A. V. Clark, National Institute of Standards and Technology, Materials Reliability Division, Boulder, CO 80303 M. G. Lozev, Virginia Transportation Research Council, 530 Edgemont Rd., Charlottesville, VA 22903 S. B. Chase, Federal Highway Administration, 6300 Georgetown Pike, McLean, VA 22101 Computerized Fracture Critical Bridge Inspection Program with NDE Applications .....................................................................74 P. E. Fish, Wisconsin Department of Transportation, 4802 Sheboygan Ave., Madison, Wl 53707-7915 NJDOT Structural Inspection Training Needs .................................................80 R. J. Scancella, G. Tisseverasinghe, W. Carragino, New Jersey Department of Transportation, Project Engineer Materials, 1035 Parkway Ave., CN-600, Trenton, NJ 08625 C2A-NDE of Bridge Foundations Time Domain Reflectometry Monitoring of Bridge Integrity and Performance .....................85 C. H. Dowding, C. E. Pierce, Department of Civil Engineering, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208 Determination of Unknown Depth of Bridge Foundations Using Nondestructive Testing Methods .............................................................91 F. Jalinoos, L. D. Olson, Olson Engineering, Inc., 14818 W. 6th Ave., #SA, Golden, CO 80401 Impulse Response Evaluation of Drilled Shafts at the NGES Test Section at Northwestern University ..........................................................98 S. L. Gassman, R. J. Finno, Department of Civil Engineering, 2145 Sheridan Road, Northwestern University, Evanston, IL 60208 S2A-Fatigue Life and NDT Detection of Fatigue Cracks in Eyebars Using Time of Flight Diffraction .........................104 G. A. Washer, Turner Fairbank Highway Research Center, FHWA, 6300 Georgetown Pike, McLean, VA 22101 Fatigue Evaluation of Highway Bridges Using Ultrasonic Technique ..............................llO S. H. Petro, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506-6103 H. V. S. GangaRao, U. B. Halabe, Department of Civil and Environmental Engineering, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506-6103 Contents V Nondestructive Tests for Bridge Fatigue Damage Detection ...•.................................116 S. Alampalli, G. Fu, E. W. Dillon, Transportation Research & Development Bureau, New York State Department of Transportation, Bldg. 7A, Room 600, 1220 Washington Avenue, Albany, NY 12232-0869 S2B-Fatigue Life and NDT A Nondestructive Technique for Monitoring and Evaluating the Stability of Concrete Highway Bridges .............•...•..........•..•..............................122 M. C. lsola, Michigan Department of Transportation An Efficient Method for Evaluating the Load Response Behaviour of Steel and Prestress Concrete Bridges ....•...•...............................................128 J. Stephens, L. Johnson, S. Patterson, CE Dept., Montana State University, Bozeman, MT 59717 J. Schulz, B. Commander, Bridge Diagnostics Inc., 5398 Manhattan Circle, S.100, Boulder, CO 80303 Evaluation of a New Strain Monitoring Device .......•..••....................................134 M. A. Taylor, University of California, Davis, Davis, CA 95616 P. J. Stolarski, F. Reed, Caltrans, Sacramenta, CA P. Marek, San Jose State University, CA 95192-0083 S2C-NDE Application Emergency Monitoring of the Williamsburg Bridge, New York City .............................139 N. Dini, Department of Transportation, 2 Rector Street, 4th Fir., New York, NY 10006 Quantitative Bridge Safety Assessment Utilizing Fracture Mechanics and Ultrasonic Stress Measurements ........................................................146 A. V. Clark, Materials Reliability Division, National Institute of Standards and Technology, Boulder, CO 80303 T. A. Anderson, Texas A&M University, College Station, TX 77843 Computer Stereo Vision Method for NDE of Bridges ..........................................153 M. F. Petrou, W. S. Joiner, Department of Civil and Environmental Engineering, University of South Carolina, Columbia, SC 29208 Y. J. Chao, J. D. Helm, M. A. Sutton, Department of Mechanical Engineering, University of South Carolina, Columbia, SC 29208 Fracture Critical Inspection and Global Remote Monitoring of Michigan Street Lift Bridge, Sturgeon Bay, Wisconsin .........................................158 P. E. Fish, Specialized Bridge Inspection, Wisconsin Department of Transportation, 4802 Sheboygan Avenue, Madison, Wl 53707-7915 D. W. Prine, BIRL, Northwestern University, 1801 Maple Avenue, Evanston, IL 60201 SESSION 3 C3-Ultrasonic Measurement Techniques Nondestructive Evaluation of Timber Pile Length .............................................167 R. W. Anthony, Engineering Data Management, Inc., 2301 Research Boulevard, Suite 110, Fort Col/ins, CO 80526 Impulse Response Testing to Detect Cracks in Bridge Eyebars ..................................173 M. Ragbavendrachar, Division of Structures (OSMI), Caltrans, PO. Box 942874, Sacramenta, CA 94274-0001 Ultrasonic Measurement of Applied Stress in Steel Highway Bridges .............................179 E. A. Mandracchia, Sonic Force Corporation, Burlingame, CA 94010 S3-NDE Application Privatization versus In-House State Forces for Structural Inspections ............................185 R. J. Scancella, New Jersey Department of Transportation, Project Engineer Materials, 1035 Parkway Ave., CN-600, Trenton, NJ 08625 Analysis-Reality and How the Two Compare .................................................192 D. Brierley-Green, Luscombe-Green Associates, 14406 Knowles Road, Tenino, WA 98589 vi Contents A Passive Structural Health Monitoring System for Bridges ....................................198 B. Westermo, Strain Monitor Systems, Inc., 5151 A Long Branch Ave., · San Diego, CA 92107 C3A-Impact-Echo of Concrete Applications of the Impact-Echo Method for Detecting Flaws in Highway Bridges ..•...•...•......204 M. Sansalone, B. Jaeger, Come// University, lthaca, New York 14853 Damage Assessment by Impact Thsting ......................................................210 I. Villemure, 914 Etienne Marchand, Boucherville, Quebec C. Ventura, R. A. Sexsmith, University of BC, 2324 Main Mall, Vancouver, BC S3A-Infrastructure Assessment and Management Non-Destructive Evaluation of Fatigue Cracking •.........•...•••.........•.••..•.•.•.........216 E. C. Kaslan, Caltrans Division of Structures, Office of Structure Maintenance and Investigations, CA The Use of Still Image Transmissions as an NUl' Tool .........................................223 R. J. Scancella, New Jersey Department of Transportation, Project Engineer Materials, 1035 Parkway Ave., Trenton, NJ 08625 Objective Bridge Condition Assessment. .....................................................228 A. E. Aktan, D. N. Farhey, V. J. Hunt, M. Lenett, A. Levi, University of Cincinnati Infrastructure Institute, P.O. Box 210071, Cincinnati, OH 45221-0071 V. Dalal, Ohio Department of Transportation, OH Bridge Inspection and Assessment-Virginia Department of Transportation .......................233 J. E. Coleman, Virginia Department of Transportation, Structure and Bridge Division, 1401 East Broad Street, Richmond, VA 23231 C3B-Global Monitoring of Structures Use of Impact-Echo Method in Bridge Monitoring .......•....................................239 M. S. Aggour, Civil Engineering Department, University of Maryland, College Park, MD 20742-3021 H. M. Fouad, Higher Technological Institute, Tenth of Ramadan City, Egypt Development of a Wireless Global Bridge Evaluation and Monitoring System .....................245 K. Maser, INFRASENSE, Inc., 14 Kensington Rd., Arlington, MA 02174 R. Egri, M!A-COM, Inc., 100 Chelmsford St., Lowell, MA 01853 A. Lichtenstein, Bridge Consultant, 26 Trafalgar Rd., Tenaf/y, NJ 07670 S. Chase, Structures Division, FHWA, Turner-Fairbanks Highway Research Station, 6300 Georgetown Pike, McLean, VA 22101 Bridge Non-Destructive Testing Using an Optical Fiber Sensor System ........•..................252 R. L. ldriss, M. B. Kodindouma, NM State University. Department of Civil Engineering, Box 3CE, Las Cruces, NM 88003-8001 S3B-Infrastructure Assessment and Management Non-Destructive Testing Thchnical Internet System ............................................257 M. K. Chaney, C.W/., ASNT Level-//, 4701 Lawntara St., Hbg., PA 17111 Monitoring of Truck Loads .....................................................••.........262 A. S. Nowak, S. Kim, Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, M/ 48109-2125 C3C-Fiberscope and Nuclear Gage Inspection Nondestructive Search for Existing PC Cable in Shinkansen Elevated Track ......................268 K. Azuma, East Japan Railway Company, Tohoku Construction Office, 1-1-1 ltsutsubashi, Aoba-ku, Sendai-shi, 980 Japan Fiberscope Inspection of Concrete Box Girder Bridge Set.tions Following the Northridge Earthquake .......................................................274 P. E. Hartbower, Department of Transportation, Engineering Service Center, Office of Materials Engineering and Testing Services, 5900 Folsom Boulevard, Sacramenta, CA 95819 Contents vii S3C-New NDT Techniques Developing a Portable Crack Evaluation Tool Based on Shearography ...........................279 A. K. Maji, D. Satpathi, Department of Civil Engineering, University of New Mexico, Albuquerque, NM 87131 Finite Element Modeling of a Pin-Hanger Connection ............•.................••.........284 A. EI-Khoury, G. Washer, FHWA, 6300 Georgetown Pike, McLean, VA 22101 T. A. Weigel, CE Department, University of Louisville, Louisville, KY 40292 SESSION 4 C4-Tomography and Thermography Nondestructive Evaluation of Bridge Foundations •............•...............................293 M. F. Aouad, L. D. Olson, Olson Engineering, Inc. 14818 W 6th Ave., #SA, Golden, CO 80401 Electrical Resistance Tomography for Imaging Concrete Structures ..............................299 M. Buettner, A. Ramirez, W. Daily, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550 Study on Limitations of Thermographic Survey Applied to the Detection of De lamination in Concrete Structures .......•..•..............•............................305 T. Komiyama, Y. Tanigawa, School of Architecture, Faculty of Engineering, Nagoya Univ., Furou-cho, Chikusa-ku, Nagoya-City, Japan Y. Nakano, Constec Co., 3-1-46, Nishi-ku, Osaka-City, Japan Discriminatory Analysis of the Ultrasonic Method for the Quality of Pored Cast-in-situ Piles ..•............................................•....................3ll L. Ruijie, Tianjin Port Engineering Institute, Dagunan Road 1474, Hexi District, Tianjin, 300222, P.R. China 54-Acoustic Emission Study of Fatigue Cracks in Steel Bridge Components Using Acoustic Emissions ...................317 H. L. (Roger) Chen, R. D. Fultineer, Jr., Dept. of Civil and Environmental Engineering, Constructed Facilities Center, West Virginia University, Morgantown, WV 26506-6103 Acoustic Emission Detection, Characterization, and Monitoring of Steel Bridge Members ...•....•............••...........••.•...........•.........••.......323 M. G. Lozev, G. G. Clemena, VTRC, 530 Edgemont Rd., Charlottesville, VA 22903 J. C. Duke, Jr., M. F. Sison, Jr., Virginia Polytechnic Institute and State University, Blacksburg, VA 24061 Application of Acoustic Emission, Strain Gage, and Optical Sensors to Moveable Bridges ........•..........................••.................................329 D. W. Prine, Northwestern University, BIRL Industrial Research Laboratory, 1801 Maple Avenue, Evanston, IL 60201 Use of Plate Wave Analysis in Acoustic Emission Testing to Detect and Measure Crack Growth in Noisy Environments ...............................................335 H. L. Dunegan, Dunegan Engineering Consultants Inc. (DECI), PO. Box 1749, San Juan Capistrano, CA 92693 P4-Pavement Electrical Resistance Tomography for Imaging the Spatial Distribution of Moisture in Pavement Sections ...........................................................342 M. Buettner, A. Ramirez, W. Daily, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550 Determining Concrete Highway Pavement Thickness Using Wave Speed Measurements and the Impact-Echo Method .................................................348 M. Sansalone, J.-M. Lin, W. B. Streett, Come// University, lthaca, New York 14853 Instrumentation of Geosynthetically Stabilized Flexible Pavement ..•............................354 I. L. AI-Qadi, T. L. Brandon, B. A. Lacina, S. A. Bhutta, The Via Department of Civil Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061 viii Contents New Wave Propagation Devices for Nondestructive Testing of Pavements and Bridge Decks ••..................................................................•...363 S. Nazarian, Center for Geotechnical & Highway Materials Research, The University of Texas at El Paso, El Paso, TX 79968 M. Baker, Geomedia Research and Development, 6040 S. Strahan Road, El Paso, TX 79932 P4A-Pavement Use of NDE Methods in Early Detection of Deterioration in Concrete Pavements ..................369 G. Clemena, T. Freeman, S. Lane, M. Lozev, Virginia Transportation Research Council, 530 Edgemont Road, Charlottesville, VA 22903 Laboratory Radar Evaluation of Concrete Decks and Pavements with and without Asphalt Overlay ...............................................................373 U. B. Halabe, H. L. (Roger) Chen, M. K. Allu, L. Pei, Department of Civil and Environmental Engineering, Constructed Facilities Center; West Virginia University, Morgantown, WV 26506-6103 Current NUT Procedures for Pavement Structural Evaluation ..................................378 N. F. Coetzee, Dynatest Consulting, Inc., P.O. Box 71, Ojai, CA 93024 R. C. Briggs, Dynatest Consulting, Inc., P.O. Box 337, Starke, FL 32091 W. A. Nokes, P. J. Stolarski, California Department of Transportation, 5900 Folsom Blvd., Sacramenta, CA Author Index 387 Preface I have been honored to have had the opportunity to serve as Chairperson of the Steering Committee for this conference. It has been rewarding to have been able to contribute to the continuation of the conference begun in 1994 in Atlantic City, New Jersey as a forum for the exchange of information about new and existing technologies in NOT and continues to bring NOT practitioners together from the Federal, state, academia and private industry to exchange ideas on how to better manage the in frastructure. I know that with the dedicated individuals involved in this year's conference, the future NOT Conferences will be a success. Thank you for this opportunity to serve you. NANCY McMULLIN-BOBB Steering Committee Clwirperson FHWA Before the 1994 NOT Conference ended, I was handed the "baton" to continue what Bob Scancella and others in the New Jersey Department of Transportation developed and named the Structural Materials Technology and Nondestructive Testing Conference. As I discovered this was no small task to undertake. No task can be accomplished by one person but by the collective energy of many. My personal gratitude goes out to the following people: Nancy McMullin-Bobb and the FHWA for their support of the conference; Bob Scancella, Cheryl Wilson and Mary Ellen Callahan from the New Jersey Department of Transportation who encouraged me to keep the vision of the conference in focus and on track; my colleagues at CALTRANS including Paul Hartbower and Rosme Aguilar who supported me with their work on the Technical Committee and Erol Kaslan for his excellent work as Session Moderator Chairman; and finally, from CALTRANS, Linda Petavine and Carol Howard for their assistance in the development and mailing of the confer ence brochure. My very special appreciation goes to the California Transportation Foundation (CTF) and Heinz Heckeroff of the CTF. Without the leadership of Heinz and the CTF this conference could not have happened. Thank you Heinz for being the clear thinker I needed when things were getting compli cated. I also thank my wife Cindy for being empathetic and understanding during the many nights and week ends I was preoccupied with the conference planning. I leave the future NOT Conference Committees with the words of one of our great Presidents, Theodore Roosevelt. This is what it takes to be committed to the conference. "It is not the critic who counts: not the man who points out how the strong man stumbled or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena; whose face is marred by dust and sweat and blood; who strives valiantly; who errs, and comes short again and again, because there is no effort without error and shortcoming; who does actually try ix