Comparison of Disk Tension Infiltrometer and van Genuchten-Mualem Model on Estimation of Unsaturated Hydraulic Conductivity
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Hur, Seung-Oh
(Soil Management Division, National Institute of Agricultural Science & Technology, RDA)
Jung, Kang-Ho (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Park, Chan-Won (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Ha, Sang-Keun (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Kim, Geong-Gyu (Division of Environmental Science and Ecological Engineering, Korea University) |
1 | Cornelis, W.M., J. Ronsyn, M.V. Meirvenne, and R. Hartmann. 2001. Evaluation of pedotransfer functions for oredicting the soil moisture retention curve. Soil Sci. Soc. Am. J. 65:638-648 DOI ScienceOn |
2 | Jung, Y.S., G.S. Ryu, and J.N. Im. 1980. Infiltration rate of some upland soil in Korea. J. Korean Soc. Soil Sci. Fert. 13:1-6 |
3 | Reynolds, W.D., and D.E. Elrick. 1991. Detemrination of hydraulic conductivity using a tension infiltrometer. Soil Sci. Soc. Am. J. 55:633-639 DOI |
4 | Schaap, M.G., Leij F.J., and van Genuchten M.Th. 1998. Neural network analysis for hierarchical prediction of soil water retention and saturated hydraulic conductivity. Soil Sci. Soc. Am. J. 62:847-855 DOI ScienceOn |
5 | Yoo, S.H. 2002. Soil encyclopedia. Seoul National University Press. Seoul, Korea |
6 | Park, M.E., and S.H. Yoo. 1982. A comparison pf soil hydraulic conductivities determined by three different methods in a sandy loam soil. J. Korean Soc. Soil Sci. Fert. 16:14-19 |
7 | Givi, J., S.O. Prasher, and R.M. Patel. 2004. Evaluation of pedotransfer functions in predicting the soil water contents at field capacity and wilting point. Agricultural Water Management. 70:83-96 DOI ScienceOn |
8 | Logsdon, S.D., and D.B. Jaynes. 1993. Methodology for determining hydraulic conductivity with tension infiltrometer. Soil Sci. Soc. Am. J. 57:1426-1431 DOI ScienceOn |
9 | Schwartz, R.C., and S.R. Evett. 2002. Estimating hydraulic properties of a fine-textured soil using a disc infiltrometer. Soil Sci. Soc. Am. J. 66:409-1423 |
10 | Eom, K.C., G.C. Song, G.S. Ryu, Y.K. Sonn, and S.E. Lee. 1995. Model equations to estimate the soil water characteristics curve using scaling factor. J. Korean Soc. Soil Sci. Fert. 28:227-232 |
11 | Schaap, M.G., and W. Bouten. 1996. Modeling water retention curves of sandy soils using neural networks. Water Resour. Res. 32:3033-3040 DOI ScienceOn |
12 | van Genuchten, M. Th. 1980. A closed-form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Sci. Soc. Am. J. 44:892-898 DOI ScienceOn |
13 | Ankeny, M.D., T.C. Kaspar, and R. Horton. 1988. Design for automated tension infiltrometer. Soil Sci. Soc. Am. J. 52:893-896 DOI ScienceOn |
14 | Gardner, W.R. 1958. Some steady-state solutions of the unsaturated moisture flow equation with application to evaporation from a water table. Soil Sci. 85:228-232 DOI |
15 | Ro, H.M., and S.H. Yoo. 1984. Calculation of unsaturated hydraulic conductivity from soil moisture changes in Pressure-Plate extractor. J. Korean Soc. Soil Sci. Fert. 17:7-11 |
16 | Hussen, A.A., and A.W. Warrick. 1991. Measurement of unsaturated hydraulic conductivity in the field. Ph.D. Dissertation, p.150, Univ. of Arizona., Tucson |
17 | Hussen, A.A., and A.W. Warrick. 1993. Altenative analyses of hydraulic data from disc tension infiltrometer. Water Resources Research. 29:4103-4108 DOI ScienceOn |
18 | Lien, B. 1989. Field measurement of soil soptivity and hydraulic conductivity, M.S. Thesis, p.93, Univ. of Arizona., Tucson |
19 | Mualem, Y. 1976. A new model for predicting the hydraulic conductivity of unsaturated porous media. Water Resources Research. 12:593-622 |
20 | Rumelhart, D.E., McClelland J.L., and the PDP Research Group. 1986. Parallel Distributed Processing: Exploration in the Microstructure of Cognition. Vol.1. MIT Press, Cambridge, USA |
21 | Warick A.W. 2002. Soil physics companion. p.37, 75-76. CRC Press LLC. Boca Raton. USA |
22 | Ankeny, M.D., T.C. Kaspar, and R. Horton. 1991. Simple method for determining unsaturated hydraulic conductivity. Soil Sci. Soc. Am. J. 55:467-470 DOI |
23 | Jung, Y.S., L.Y. Kim, and J.N. Im. 1981. One dimensional heat flow equation incorporated with the vertical water flow on paddy soils - I. An analytical solution and it's application to tow different paddy soils with different percolation rates. J. Korean Soc. Soil Sci. Fert. 14:179-184 |
24 | Wooding, R.A. 1968. Steady infiltration from shallow circular pond, Water Resources Research, 4:1259-1273 DOI |
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