Fig. 1. Thermo-time domain reflectometry (thermo-TDR) measured volume fractions of water (
), solids (vs), and air (na) vs. gravimetrically measured volume fractions.
Fig. 1. Thermo-time domain reflectometry (thermo-TDR) measured volume fractions of water (), solids (vs), and air (na) vs. gravimetrically measured volume fractions.