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Concrete Electrical Conductivity Test

Description/Summary:

(Return to Cement Hydration and Degradation Modeling Software)

The purpose of this form is to compute the results of a bulk electrical conductivity of concrete (ASTM C1760) test and estimate an equivalent response in rapid chloride permeability (RCP) testing (ASTM C1202). The RCPT result is adjusted for the size difference (if any) between specimens in the two tests, assuming that the C1202 test is always conducted on 95.25 mm diameter x 50.8 mm long cylinders. To perform the computations, the user fills in the input fields and the results are updated when an input field is changed or upon request by clicking on the Compute button. Please note that per the C1760 standard, the input measured current is in units of milliamps (mA).

Details

Type of software: Virtual concrete electrical conductivity test

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References/Credits/Disclaimers:

This software was developed at the National Institute of Standards and Technology by employees of the Federal Government in the course of their official duties. Pursuant to title 17 Section 105 of the United States Code this software is not subject to copyright protection and is in the public domain. This software is an experimental system. NIST assumes no responsibility whatsoever for its use by other parties, and makes no guarantees, expressed or implied, about its quality, reliability, or any other characteristic. We would appreciate acknowledgement if the software is used.

This software can be redistributed and/or modified freely provided that any derivative works bear some notice that they are derived from it, and any modified versions bear some notice that they have been modified.

Contact

General Information:
Dale P. Bentz, Chemical Engineer, Inorganic Materials Group 301-975-5865 Telephone

100 Bureau Drive, M/S 8615
Gaithersburg, MD 20899-8615