Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Integrating knowledge for the identification of cracks in concrete using an expert system shell and extensions:

Published

Author(s)

L J Kaetzel, J R Clifton, D P Bentz
Citation
- NIST IR 89-4206
Report Number
NIST IR 89-4206

Citation

Kaetzel, L. , Clifton, J. and Bentz, D. (1989), Integrating knowledge for the identification of cracks in concrete using an expert system shell and extensions:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.IR.89-4206 (Accessed May 24, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created January 1, 1989, Updated May 20, 2023