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Showing 1 to 4 of 4 for “"tension infiltrometer"”.
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Characterization of surface soil hydraulic properties in sloping landscapes
… The specific objectives included exploration of tension and double-ring infiltrometers for estimation of soil hydraulic properties in sloping landscapes, development of an improved method for determining water-conducting porosity, and the application of these methods in characterizing soil …
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Infiltration controls in a tallgrass prairie at a hillslope scale
… one measurement method - the automated mini-disk tension infiltrometer - and several analysis methods, (2) determine the dependence of depth on soil hydraulic properties using two measurement methods, and (3) compare the results of the investigation with information from the soil survey and soil …
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Soil Moisture Measurements and Modeling at a Geomorphically Reclaimed Coal Mine in New Mexico
… hydraulic properties were estimated from field tension infiltrometer tests. Laboratory and field tests accounted for the variable soil density in the near surface. Periodic soil moisture measurements at the reclaimed site were made from August 2012 to March 2014. Simulated and measured water …
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Effect of urinary nitrogen, dairy shed effluent and nitrogen fertiliser on nitrate leaching from a pasture soil
… was determined by conducting experiments using a tension infiltrometer to impose suctions of 0.5 kPa and 0 kPa on top of a lysimeter that was treated with urine. The 0.5 kPa suction prevented soil pores greater than 600 µm diameter from conducting water and solutes, while the 0 kPa suction allowed …