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A Formulation for Scanning Soil-water Characteristic Curves

Yıl 2018, Cilt: 21 Sayı: 4, 901 - 906, 01.12.2018
https://doi.org/10.2339/politeknik.389619

Öz

The hysteretic nature of
soil water characteristic curve (SWCC) is captured assuming the virgin drying
and virgin wetting (a.k.a. imbibition) curves; which can be obtained from
experiments or various fitting equations in the literature, bound all possible
values during transition from one regime to the other. The scanning curves
(transitions between virgin wetting and drying SWCC) are modelled by using
geometry-based relations, which are devised by means of the observations on the
shapes of graphs of experimental data found in the literature. The proposed
relations can be used in incremental form to predict suction in different
frameworks (e.g. infiltration, evaporation) and related physical problems. An
empirical equation is proposed for power parameter (K), which is introduced in the relations. Only virgin wetting and
virgin drying SWCCs and regime reversal point suffice to model a scanning curve
in the developed formulations.

Kaynakça

  • [1] Miller, G.A., Khoury, C.N., Muraleetharan, K.K., Liu, C., and Kibbey, T.C.G. "Effects of soil skeleton deformations on hysteretic soil water characteristic curves: Experiments and simulations". Water Res. Res. 44, W00C06, (2008).
  • [2] Lins, Y., Zou, Y., and Schanz, T. "Physical modelling of SWCC for granular materials". Theoretical and numerical unsaturated soil mechanics, Weimar, Germany, 61-74, (2007).
  • [3] Hammervold, W.L., Knutsen, Ø., Iversen, J.E., and Skjæveland, S.M. "Capillary pressure scanning curves by the micropore membrane technique". Journal of Petroleum Science and Engineering 20: 253-258, (1998).
  • [4] Viane, P., Vereecken, H., Diels, J., and Feyen, J. "A statistical analysis of six hysteresis models for the moisture retention characteristic". Soil Sci. 157: 345-355, (1994).
  • [5] Watson, K.K., Reginato, R.J., Jackson, R.D. "Soil water hysteresis in a field soil". Soil Sci. Soc. America J. 157: 345-355, (1975).
  • [6] Topp, G.C. "Soil water hysteresis in silt loam and clay loam soils". Water Res. Res. 7: 914-920, (1971).
  • [7] Li, X.S. "Modelling of hysteresis response for arbitrary wetting/drying paths". Computers and Geotechnics, 32(2): 133-137, (2005).
  • [8] Pedroso, D.M., and Williams, D.J. "A novel approach for modelling soil- water characteristic curves with hysteresis". Computers and Geotechnics, 37(3): 374-380, (2010).
  • [9] Van Genuchten, M.T. "A closed-form equation for predicting the hydraulic conductivity of unsaturated soils", Soil Sci. Soc. Am. J. 44: 892-898 ,(1980).
  • [10] Lins, Y., Zou, Y., and Schanz, T. "Physical modelling of SWCC for granular materials". Theoretical and numerical unsaturated soil mechanics, Weimar, Germany, 61-74, (2007).
  • [11] Talsma, T. "Hysteresis in two sands and the independent domain model". Water Resources Research 6(3): 964-970, (1970).
  • [12] Poulovassilis, A., and Childs, E.C. "The hysteresis of pore water: The non- indepence of domains". Journal of Soil Science, 112(5): 301-312, (1971).
  • [13] Sakai,M., and Toride, N. "Soil water hydraulic functions for sandy soil and an aggregated soil". J. Jpn. Soc. Soil Ohys., 107: 63-77, (2007).
  • [14] Dane, J.H., and Hruska, S. "In-situ determination of soil hydraulic properties during drainage". Soil Sci. Soc. Am. J., 4: 619-624, (1983).
  • [15] Haverkamp, R., Arrue, J.L., and Soet, M. "Soil physical properties within the root zone of the vine area of Tomelloso". Local and spatial standpoint, In Final integrated report of EFEDA II (European Field Experiment in a Desertification Area) Spain, Ed. J. F. Santa Olalla, CEE project n° CT920092, Brussels, chapter 3, (1997).
  • [16] Gillham, R.W., Klute, A., and Heermann, D.F. "Hydraulic properties o a porous medium: Measurement and empirical representation." Soil Science Society of America Journal, 40: 203-207, (1976).
  • [17] Huang, H.C., Tan, Y.C., Liu, C.W., and Chen, C.H. "A novel hysteresis model in unsaturated soil." Hydrol. Processes 19:1653-1665. doi:10.1002/hyp.5594, (2005).
  • [18] Chen, P., Wei, C. F., and Ma, T. T. (2015). “Analytical model of soil-water characteristics considering the effect of air entrapment.” Int. J. Geomech., 10.1061/(ASCE)GM.

A Formulation for Scanning Soil-water Characteristic Curves

Yıl 2018, Cilt: 21 Sayı: 4, 901 - 906, 01.12.2018
https://doi.org/10.2339/politeknik.389619

Öz

The hysteretic nature of
soil water characteristic curve (SWCC) is captured assuming the virgin drying
and virgin wetting (a.k.a. imbibition) curves; which can be obtained from
experiments or various fitting equations in the literature, bound all possible
values during transition from one regime to the other. The scanning curves
(transitions between virgin wetting and drying SWCC) are modelled by using
geometry-based relations, which are devised by means of the observations on the
shapes of graphs of experimental data found in the literature. The proposed
relations can be used in incremental form to predict suction in different
frameworks (e.g. infiltration, evaporation) and related physical problems. An
empirical equation is proposed for power parameter (K), which is introduced in the relations. Only virgin wetting and
virgin drying SWCCs and regime reversal point suffice to model a scanning curve
in the developed formulations.

Kaynakça

  • [1] Miller, G.A., Khoury, C.N., Muraleetharan, K.K., Liu, C., and Kibbey, T.C.G. "Effects of soil skeleton deformations on hysteretic soil water characteristic curves: Experiments and simulations". Water Res. Res. 44, W00C06, (2008).
  • [2] Lins, Y., Zou, Y., and Schanz, T. "Physical modelling of SWCC for granular materials". Theoretical and numerical unsaturated soil mechanics, Weimar, Germany, 61-74, (2007).
  • [3] Hammervold, W.L., Knutsen, Ø., Iversen, J.E., and Skjæveland, S.M. "Capillary pressure scanning curves by the micropore membrane technique". Journal of Petroleum Science and Engineering 20: 253-258, (1998).
  • [4] Viane, P., Vereecken, H., Diels, J., and Feyen, J. "A statistical analysis of six hysteresis models for the moisture retention characteristic". Soil Sci. 157: 345-355, (1994).
  • [5] Watson, K.K., Reginato, R.J., Jackson, R.D. "Soil water hysteresis in a field soil". Soil Sci. Soc. America J. 157: 345-355, (1975).
  • [6] Topp, G.C. "Soil water hysteresis in silt loam and clay loam soils". Water Res. Res. 7: 914-920, (1971).
  • [7] Li, X.S. "Modelling of hysteresis response for arbitrary wetting/drying paths". Computers and Geotechnics, 32(2): 133-137, (2005).
  • [8] Pedroso, D.M., and Williams, D.J. "A novel approach for modelling soil- water characteristic curves with hysteresis". Computers and Geotechnics, 37(3): 374-380, (2010).
  • [9] Van Genuchten, M.T. "A closed-form equation for predicting the hydraulic conductivity of unsaturated soils", Soil Sci. Soc. Am. J. 44: 892-898 ,(1980).
  • [10] Lins, Y., Zou, Y., and Schanz, T. "Physical modelling of SWCC for granular materials". Theoretical and numerical unsaturated soil mechanics, Weimar, Germany, 61-74, (2007).
  • [11] Talsma, T. "Hysteresis in two sands and the independent domain model". Water Resources Research 6(3): 964-970, (1970).
  • [12] Poulovassilis, A., and Childs, E.C. "The hysteresis of pore water: The non- indepence of domains". Journal of Soil Science, 112(5): 301-312, (1971).
  • [13] Sakai,M., and Toride, N. "Soil water hydraulic functions for sandy soil and an aggregated soil". J. Jpn. Soc. Soil Ohys., 107: 63-77, (2007).
  • [14] Dane, J.H., and Hruska, S. "In-situ determination of soil hydraulic properties during drainage". Soil Sci. Soc. Am. J., 4: 619-624, (1983).
  • [15] Haverkamp, R., Arrue, J.L., and Soet, M. "Soil physical properties within the root zone of the vine area of Tomelloso". Local and spatial standpoint, In Final integrated report of EFEDA II (European Field Experiment in a Desertification Area) Spain, Ed. J. F. Santa Olalla, CEE project n° CT920092, Brussels, chapter 3, (1997).
  • [16] Gillham, R.W., Klute, A., and Heermann, D.F. "Hydraulic properties o a porous medium: Measurement and empirical representation." Soil Science Society of America Journal, 40: 203-207, (1976).
  • [17] Huang, H.C., Tan, Y.C., Liu, C.W., and Chen, C.H. "A novel hysteresis model in unsaturated soil." Hydrol. Processes 19:1653-1665. doi:10.1002/hyp.5594, (2005).
  • [18] Chen, P., Wei, C. F., and Ma, T. T. (2015). “Analytical model of soil-water characteristics considering the effect of air entrapment.” Int. J. Geomech., 10.1061/(ASCE)GM.
Toplam 18 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Araştırma Makalesi
Yazarlar

Melih Birhan Kenanoğlu Bu kişi benim

Nabi Kartal Toker Bu kişi benim

Yayımlanma Tarihi 1 Aralık 2018
Gönderilme Tarihi 10 Ağustos 2017
Yayımlandığı Sayı Yıl 2018 Cilt: 21 Sayı: 4

Kaynak Göster

APA Kenanoğlu, M. B., & Toker, N. K. (2018). A Formulation for Scanning Soil-water Characteristic Curves. Politeknik Dergisi, 21(4), 901-906. https://doi.org/10.2339/politeknik.389619
AMA Kenanoğlu MB, Toker NK. A Formulation for Scanning Soil-water Characteristic Curves. Politeknik Dergisi. Aralık 2018;21(4):901-906. doi:10.2339/politeknik.389619
Chicago Kenanoğlu, Melih Birhan, ve Nabi Kartal Toker. “A Formulation for Scanning Soil-Water Characteristic Curves”. Politeknik Dergisi 21, sy. 4 (Aralık 2018): 901-6. https://doi.org/10.2339/politeknik.389619.
EndNote Kenanoğlu MB, Toker NK (01 Aralık 2018) A Formulation for Scanning Soil-water Characteristic Curves. Politeknik Dergisi 21 4 901–906.
IEEE M. B. Kenanoğlu ve N. K. Toker, “A Formulation for Scanning Soil-water Characteristic Curves”, Politeknik Dergisi, c. 21, sy. 4, ss. 901–906, 2018, doi: 10.2339/politeknik.389619.
ISNAD Kenanoğlu, Melih Birhan - Toker, Nabi Kartal. “A Formulation for Scanning Soil-Water Characteristic Curves”. Politeknik Dergisi 21/4 (Aralık 2018), 901-906. https://doi.org/10.2339/politeknik.389619.
JAMA Kenanoğlu MB, Toker NK. A Formulation for Scanning Soil-water Characteristic Curves. Politeknik Dergisi. 2018;21:901–906.
MLA Kenanoğlu, Melih Birhan ve Nabi Kartal Toker. “A Formulation for Scanning Soil-Water Characteristic Curves”. Politeknik Dergisi, c. 21, sy. 4, 2018, ss. 901-6, doi:10.2339/politeknik.389619.
Vancouver Kenanoğlu MB, Toker NK. A Formulation for Scanning Soil-water Characteristic Curves. Politeknik Dergisi. 2018;21(4):901-6.
 
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