Abstract

The freeze-thaw resistance of eight types of mortar specimens treated with 57 concrete sealers was determined. The reduction in water uptake resulting from the presence of sealer did not, in general, improve the freeze-thaw durability based on failure criteria of 0.02% expansion. Inverse relationship seems to exist between the sealer caused reduction of water uptake and freeze-thaw durability, as evidence by the plot of the average percent expansion vs. average water uptake. The results emphasize the importance of water transfer through the surface zone in partially saturated systems, a phenomenon not considered by the hydrostatic pressure theory.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.