A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Evaluation of the Use of Laser Ultrasonics for the Rapid, Noncontact Inspection of Concrete and Asphalt
The report documents the investigation of the use of a laser system for the detection of voids, delaminations, and defects in asphalt and mesh reinforced concrete structures. The goals of the research were to discover whether laser systems could: generate and receive ultrasound in concrete and asphalt; verify that such a system obtains the same information as conventional ultrasonic tests; see if the laser system could obtain more information than conventional tests; and consider how laser ultrasonics would be used in the field.
Evaluation of the Use of Laser Ultrasonics for the Rapid, Noncontact Inspection of Concrete and Asphalt
The report documents the investigation of the use of a laser system for the detection of voids, delaminations, and defects in asphalt and mesh reinforced concrete structures. The goals of the research were to discover whether laser systems could: generate and receive ultrasound in concrete and asphalt; verify that such a system obtains the same information as conventional ultrasonic tests; see if the laser system could obtain more information than conventional tests; and consider how laser ultrasonics would be used in the field.
Evaluation of the Use of Laser Ultrasonics for the Rapid, Noncontact Inspection of Concrete and Asphalt
F. K. Brocklehurst (author) / B. C. Moss (author) / R. L. Smith (author) / C. G. Tasker (author)
1992
93 pages
Report
No indication
English
Highway Engineering , Construction Equipment, Materials, & Supplies , Nondestructive Testing , Ultrasonic tests , Laser applications , Pavement tests , Asphalts , Nondestructive tests , Portland cements , Defects , Reinforced concretes , Delaminating , Wave propagation , Voids , YAG lasers , Helium neon lasers , Michelson interferometers , Foreign technology
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