http://blogs.cae.tntech.edu/hydration-kinetics July 27, 28 and 29, 2009 Wed, 10 Jun 2009 16:43:00 +0000 http://backend.userland.com/rss092 en N.E. Hager III, R.C. Domzsy In previous work we demonstrated a continuous monitoring of the dielectric relaxation spectrum in hydrating portland cement over the frequency range 10 kHz to 3 GHz from initial mixing to several weeks cure. Measurements were made using broadband Time-Domain-Reflectometry Dielectric Spectroscopy with a 35 ps stimulus ... http://blogs.cae.tntech.edu/hydration-kinetics/2009/06/10/monitoring-of-hydration-in-cement-systems-by-broadband-time-domain-reflectometry-dielectric-spectroscopy/