SP-168
Innovations In Nondestructive Testing of Concrete
1997, 360 pp.
$55.50

ACI Committee 228 has been active in the field experiences in the area of nondestructive testing of concrete. This volume contains 16 papers of which many were presented at the two most recent technical sessions organized by the committee. The first session was held during the ACI Spring Convention in 1993 in Vancouver, BC, Canada. The second session was held during the American Concrete Institute Fall Convention in 1995 in Montreal, Quebec, Canada.

Contents:
PREFACE

*INTERPRETATION OF RADAR TEST RESULTS, by

Stephen G Millard, John H Bungey, Marcus R Shaw,

Cledwyn Thomas, and Brian A Austin

*NONDESTRUCTIVE TESTING OF BRIDGE DECKS

USING DUAL FREQUENCY RADAR, by Anthony B

Slatonbarker, and John W Wallace

*NEW IMPULSE RADAR STRATEGIES FOR BRIDGE

DECK ASSESSMENT, by R Reel, T Tharmabala, D Wood,

T Chung, and C R Carter

*KINEMATIC IDENTIFICATION OF INTERNAL CRACKS

BY SIGMA INVERSION TECHNIQUE OF ACOUSTIC

EMISSION, by M Ohstu, M Shigeishi, T Okamoto, and

S Yuyama

*NONDESTRUCTIVE CHARACTERIZATION OF DAMAGED

AND REPAIRED AREAS OF A CONCRETE BEAM USING

THE SASW METHOD, (1995 ACI-James Instrument Student

Award Paper), by Michael E Kalinski

*A PROCEDURE FOR DETERMINING P-WAVE SPEED

IN CONCRETE FOR USE IN IMPACT-ECHO TESTING

USING A RAYLEIGH WAVE SPEED MEASUREMENT

TECHNIQUE, by Jiunn-Ming Lin and Mary Sansalone

*A PROCEDURE FOR DETERMINING CONCRETE

PAVEMENT THICKNESS USING P-WAVE SPEED

MEASUREMENTS AND THE IMPACT-ECHO METHOD,

by Mary Sansalone, Jiunn-Ming Lin, and William B Streett

*LOCATING DELAMINATIONS AND OTHER DEFECTS IN

CONCRETE SILO WALLS USING THE IMPACT-ECHO

PROCEDURE, by N A Cumming and O S Ooi

*DETECTING CRACKS IN THE BEAMS AND COLUMNS

OF A POST-TENSIONED PARKING GARAGE USING THE

IMPACT-ECHO METHOD, by Randall Poston and Mary

Sansalone

*APPLICATION OF ACOUSTICAL IMAGING TO THE

EVALUATION OF CONCRETE IN OPERATING STRUCTURES,

by Jamal Rhazi, Yahya Kharrat, Gerard Ballivy, and Michel Caratin

*THREE-DEMENSIONAL VISUALIZATION OF CONCRETE

STRUCTURES, by M D A Thomas, D Wiese, And H Caratin

*FEASIBILITY STUDY OF THE DEVELOPMENT OF AN IN

SITU CHLORIDE MIGRATION TEST, by P A Muhammed Basheer,

Peter R V Gilleece, Robin Andrews, and Adrian E Long

*APPLICATION OF PULLOFF TEST TO ASSESS THE

DURABILITY OF BOND BETWEEN NEW AND OLD

CONCRETE SUBJECTED TO DEICER SALTS, by Shigen

(Eric) Li, Gregory C Frantz, and Jack E Stephens

*NONDESTRUCTIVE BOND STRENGTH TESTING BY

CONTACT ELECTRICAL RESISTIVITY MEASUREMENT,

by Xuli Fu and D D L Chung

*EVALUATION OF DEEP FOUNDATIONS BENEATH

BUILDINGS DAMAGED DURING THE 1994 NORTHRIDGE

EARTHQUAKE, by Allen G Davis

*EVALUATION OF THE INTEGRITY OF SOME LARGE

CONCRETE STRUCTURES USING NDT, by Allen G Davis

and Bernard H Hertein

*SI (Metric) Units

*INDEX