HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Similar articles in ISI Web of Science Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Ochsner, T. E. Articles by Ren, T. Search for Related Content PubMed Articles by Ochsner, T. E. Articles by Ren, T. GeoRef GeoRef Citation Agricola Articles by Ochsner, T. E. Articles by Ren, T.

Simultaneous Water Content, Air-Filled Porosity, and Bulk Density Measurements with Thermo-Time Domain Reflectometry

^a Dep. of Agronomy, Iowa State Univ., Ames, IA 50011
^b Hebei Academy of Agricultural Sciences, 598 W. Heping Road, Shijiazhuang, Hebei 050051, PRC

View larger version (16K): [in a new window]   Fig. 1. Thermo-time domain reflectometry (thermo-TDR) measured volume fractions of water (), solids (vs), and air (na) vs. gravimetrically measured volume fractions.

View larger version (18K): [in a new window]   Fig. 2. Three-dimensional comparison of thermo-time domain reflectometry (thermo-TDR) measured volume fractions of water (), solids (vs), and air (na), and gravimetrically measured volume fractions.

View larger version (13K): [in a new window]   Fig. 3. Thermo-time domain reflectometry (thermo-TDR) measured degree of saturation (S) vs. gravimetrically measured S.

View larger version (13K): [in a new window]   Fig. 4. Thermo-time domain reflectometry (thermo-TDR) measured bulk density (b) vs. gravimetrically measured b.