Skip to main content
Log in

Diurnal soil water dynamics in the shallow vadose zone (field site of China University of Geosciences, China)

  • Original Article
  • Published:
Environmental Geology

Abstract

Because of the relatively low soil moisture in arid or semi-arid regions, water vapour movement often predominates in the vadose zone and affects the partitioning of energy among various land surface fluxes. In an outdoor sand bunker experiment, the soil water content at 10 and 30 cm depth were measured at hourly intervals for 2.5 days during October 2004. It was found that the soil moisture reached the daily maximum value (5.9–6.1% at 10 cm and 11.9–13.1% at 30 cm) and minimum value (4.4–4.5% at 10 cm and 10.4–10.8% at 30 cm) at midday (0–1 p.m. for 10 cm and 2–3 p.m. for 30 cm) and before dawn (2–3 a.m. for 10 cm and 4–5 a.m. for 30 cm), respectively. The modified HYDRUS-1D code, which refers to the coupled water, water vapour and heat transport in soil, was used to simulate the moisture and water vapour flow in the soil. The numerical analyses provided insight into the diurnal movement of liquid water and water vapour driven by the gradients of pressure heads and temperatures in the subsurface zone. The simulated temperature and water content were in good agreement with the measured values. The spatial–temporal distribution of liquid water flux, water vapour flux and soil temperature showed a detailed diurnal pattern of soil water dynamics in relatively coarse sand.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  • Agam N, Berliner PR (2006) Dew formation and water vapor adsorption in semi-arid environments—a review. J Arid Environ 65(4):572–590

    Article  Google Scholar 

  • Agam N, Berliner PR, Zangvil A, Ben-Dor E (2004) Soil water evaporation during the dry season in an arid zone. J Geophys Res 109:161–173

    Google Scholar 

  • Asghar MN (1996) Computer simulation of salinity control by means of an evaporative sink. Ph. D Thesis, University of Newcastle upon Tyne

  • Athavale RN, Rangarajan R, Muralidharan D (1998) Influx and efflux of moisture in a desert soil during a 1 year period. Water Resour Res 34(11):2871–2877

    Article  Google Scholar 

  • Bear J (1972) Dynamics of fluid in porous media. Dover, New York

    Google Scholar 

  • Braud I, Dantasantonino AC, Vauclin M, Thony JL, Ruelle P (1995) A simple soil–plant–atmosphere transfer model (Sispat) development and field verification. J Hydrol 166(3–4):213–250

    Article  Google Scholar 

  • Cary JW (1963) Onsager’s relation and the non-isothermal diffusion of water vapor. J Phys Chem 67(1):126–129

    Article  Google Scholar 

  • Cary JW (1964) An evaporation experiment and its irreversible thermodynamics. Int J Heat Mass Transf 7:531–538

    Article  Google Scholar 

  • Cary JW (1965) Water flux in moist soil: thermal versus suction gradients. Soil Sci 100(3):168–175

    Article  Google Scholar 

  • Cary JW (1966) Soil moisture transport due to thermal gradients: practical aspects. Soil Sci Soc Am Proc 30:428–433

    Article  Google Scholar 

  • Cary JW (1979) Soil heat transducers and water vapor flow. Soil Sci Soc Am J 43(5):835–839

    Article  Google Scholar 

  • Cary JW, Taylor SA (1962a) Thermally driven liquid and vapor phase transfer of water and energy in soil. Soil Sci Soc Am Proc 26:417–420

    Article  Google Scholar 

  • Cary JW, Taylor SA (1962b) The interaction of the simultaneous diffusions of heat and water vapor. Soil Sci Soc Am Proc 26:413–416

    Article  Google Scholar 

  • Vries De (1958) Simultaneous transfer of heat and moisture in porous media. Trans Am Geophys Union 39(5):909–916

    Google Scholar 

  • Dickinson RE, Oleson KW, Bonan G, Hoffman F, Thornton P, Vertenstein M, Yang Z, Zeng X (2006) The community land model and its climate statistics as a component of the community climate system model. J Clim 19(11):2302–2324

    Article  Google Scholar 

  • Entekhabi D, Njoku E, Houser P, Spencer M, Doiron T, Smith J, Girard R, Belair S, Crow W, Jackson T (2004) The Hydrosphere State (HYDROS) mission concept: an earth system pathfinder for global mapping of soil moisture and land freeze/thaw. IEEE Trans Geosci Remote Sens 42(10):2184–2195

    Article  Google Scholar 

  • Fayer MJ (2000) UNSAT-H Version 3.0: unsaturated soil water and heat flow model—theory, user manual and examples. Pacific Northwest National Laboratory, Washington, p 331

    Google Scholar 

  • Gowing JW, Konukcu F, Rose DA (2006) Evaporative flux from a shallow watertable: the influence of a vapour–liquid phase transition. J Hydrol (Amsterdam) 321:77–89

    Article  Google Scholar 

  • Grifoll J, Cohen Y (1999) A front-tracking numerical algorithm for liquid infiltration into nearly dry soils. Water Resour Res 35(8):2579–2585

    Article  Google Scholar 

  • Grifoll J, Gast JM, Cohen Y (2005) Non-isothermal soil water transport and evaporation. Adv Water Resour 28:1254–1266

    Article  Google Scholar 

  • Groenevelt PH, Kay BD (1974) On the interaction of water and heat transport in frozen and unfrozen soils: II. The liquid phase. Soil Sci Soc Am Proc 38:400–404

    Article  Google Scholar 

  • Gustafsson AM, Lindblom J (2001) Underground condensation of humid air-a solar driven system for irrigation and drinking-water production. Master Thesis 2001:140 CIV, Luleå University of Technology, Sweden

  • Hausherr B, Ruess K (1993) Seawater desalination and irrigation with moist air. Ingenieurbüro Ruessund Hausherr, Switzerland

    Google Scholar 

  • Ho CK, Webb SW (1999) Enhanced vapor-phase diffusion in porous media—LDRD final report. USDOE. Sandia National Laboratories, Albuquerque

    Book  Google Scholar 

  • Jackson RD (1973) Diurnal changes in soil water content during drying. Field soil water regime, Madison

    Google Scholar 

  • Jacobs AFG, Heusinkveld BG (2000) Force-restore technique for ground surface temperature and moisture content in a dry desert system. Water Resour Res 36(5):1261–1268

    Article  Google Scholar 

  • Jacobs AFG, Heusinkveld BG, Berkowicz SM (1999) Dew deposition and drying in a desert system: a simple simulation model. J Arid Environ 42:211–222

    Article  Google Scholar 

  • Jury WA, Gardner WR, Gardner WH (1991) Soil physics. Wiley, New York, p 328

    Google Scholar 

  • Kay BD, Groenevelt PH (1974) On the interaction of water and heat transport in frozen and unfrozen soils: I. Basic theory: the vapor phase. Soil Sci Soc Am Proc 38:395–400

    Article  Google Scholar 

  • Kemp PR, Reynolds JF, Pachepsky Y, Chen JL (1997) A comparative modeling study of soil water dynamics in a desert ecosystem. Water Resour Res 33(1):73–90

    Article  Google Scholar 

  • Kerr YH, Waldteufel P, Wigneron JP, Martinuzzi J, Font J, Berger M (2001) Soil moisture retrieval from space: the Soil Moisture and Ocean Salinity (SMOS) mission. Geoscience and remote sensing. IEEE Trans Geosci Remote Sens 39(8):1729–1735

    Article  Google Scholar 

  • Kleijnen JPC, Cheng RCH, Bettonvil B (2001) Validation of trace-driven simulation models: bootstrap tests. Manage Sci 47(11):1533–1538

    Article  Google Scholar 

  • Kondo J, Okusa N (1990) A simple numerical prediction model of nocturnal cooling in a basin with various topographic parameters. J Appl Meteorol 29(7):604–619

    Article  Google Scholar 

  • Kondo J, Saigusa N, Sato T (1992) A model and experimental-study of evaporation from bare-soil surfaces. J Appl Meteorol 31(3):304–312

    Article  Google Scholar 

  • Konukcu F, Istanbulluoglu A, Kocaman I (2004) Determination of water content in drying soils: incorporating transition from liquid phase to vapour phase. Aust J Soil Res 42(1):1–8

    Article  Google Scholar 

  • Lindblom J, Nordell B (2006) Water production by underground condensation of humid air. Desalination 189:248–260

    Article  Google Scholar 

  • Milly PC (1982) Moisture and heat transport in hysteretic, inhomogeneous porous media: a matric head-based formulation and a numerical model. Water Resour Res 18(3):489–498

    Article  Google Scholar 

  • Milly PC (1984a) Linear analysis of thermal effects on evaporation from soil. Water Resour Res 20(8):1075–1085

    Article  Google Scholar 

  • Milly PC (1984b) Simulation analysis of thermal effects on evaporation from soil. Water Resour Res 20(8):1087–1098

    Article  Google Scholar 

  • Milly PC (1996) Effects of thermal vapor diffusion on seasonal dynamics of water in the unsaturated zone. Water Resour Res 32(3):509–518

    Article  Google Scholar 

  • Milly PCD, Eagleson PS (1980) The coupled transport of water and heat in a vertical soil column under atmospheric excitation, Massachusetts Institute of Technology, Department of Civil Engineering, Ralph M. Parsons Laboratory for Water Resources and Hydrodynamics

  • Miyazaki T (1993) Water flow under the effects of temperature gradients. Water Flow Soils 169–196

  • Mmolawa K, Or D (2003) Experimental and numerical evaluation of analytical volume balance model for soil water dynamics under drip irrigation. Soil Sci Soc Am J 67(6):1657–1671

    Article  Google Scholar 

  • Nassar IN, Horton R (1997) Heat, Water, and solution transfer in unsaturated porous media: I—Theory development and transport coefficient evaluation. Transport in Porous Media 27(1):17–38

    Article  Google Scholar 

  • Noborio K, McInnes KJ, Heilman JL (1996) Two-dimensional model for water, heat, and solute transport in furrow-irrigated soil: II. Field evaluation. Soil Sci Soc Am J 60(4):1010–1021

    Article  Google Scholar 

  • Philip JR (1957) Evaporation, and moisture and heat fields in the soil. J Atmos Sci 14(4):354–366

    Google Scholar 

  • Philip JR, De Vries VD (1957) Moisture movement in porous materials under temperature gradient. Trans Am Geophys Union 38(2):222–232

    Article  Google Scholar 

  • Rose DA (1963a) Water movement in porous materials: Part 1- Isothermal vapour transfer. Br J Appl Phys 14(5):256–262

    Article  Google Scholar 

  • Rose DA (1963b) Water movement in porous materials: Part 2—The separation of the components of water movement. Br J Appl Phys 14(8):491–496

    Article  Google Scholar 

  • Rose DA (1968a) Water movement in dry soils: 1. Physical factors affecting sorption of water by dry soil. J Soil Sci 19(1):81–93

    Article  Google Scholar 

  • Rose DA (1968b) Water movement in porous materials. 111. Evaporation of water from soil. Br J Appl Phys 2(1):1779–1791

    Google Scholar 

  • Rose DA (1971) Water movement in dry soils. II. An analysis of hysteresis. J Soil Sci 22(4):490–507

    Article  Google Scholar 

  • Rose DA, Konukcu F, Gowing JW (2005) Effect of watertable depth on evaporation and salt accumulation from saline groundwater. Aust J Soil Res 43(5):565–573

    Article  Google Scholar 

  • Saito H, Simunek J, Mohanty BP (2006) Numerical analysis of coupled water, vapor, and heat transport in the vadose zone. Vadose Zone J 5(2):784–800

    Article  Google Scholar 

  • Salzmann W, Bohne K, Schmidt M (2000) Numerical experiments to simulate vertical vapor and liquid water transport in unsaturated non-rigid porous media. Geoderma 98(3):127–155

    Article  Google Scholar 

  • Scanlon BR (1992) Evaluation of liquid and vapor water flow in desert soils based on chlorine 36 and tritium tracers and nonisothermal flow simulations. Water Res Res 28(1):285–297

    Article  Google Scholar 

  • Scanlon BR, Milly PCD (1994) Water and heat fluxes in desert soils 1. Field studies. Water Resour Res 30(3):709–720

    Article  Google Scholar 

  • Schaap MG, Leij FJ (2000) Improved prediction of unsaturated hydraulic conductivity with the Mualem-van Genuchten model. Soil Sci Soc Am J 64(3):843–851

    Article  Google Scholar 

  • Schelde K, Thomsen A, Heidmann T, Schjoenning P, Jansson PE (1998) Diurnal fluctuations of water and heat flows in a bare soil. Water Resour Res 34(11):2919–2929

    Article  Google Scholar 

  • Shiklomanov IA, Gu W, Lu J (2004) Experimental research on the role of dew in arid ecosystem of Gobi desert, Inner Mongolia [A]. A A Balkema Publishers, Amsterdam

    Google Scholar 

  • Shurbaji ARM, Phillips FM (1995) A numerical-model for the movement of H2O, H-2 O-18, and (Hho)-H-2 in the unsaturated zone. J Hydrol 171(1–2):125–142

    Article  Google Scholar 

  • Simunek J, Sejna M, van Genuchten MT (2005) The HYDRUS-1D Software package for simulating the one-dimensional movement of water, heat, and multiple solutes in variably-saturated media. University of California, Riverside, Research reports, pp 240

  • Starr JL, Paltineanu IC (1998) Soil water dynamics using multisensor capacitance probes in nontraffic interrows of corn. Soil Sci Soc Am J 62(1):114–122

    Article  Google Scholar 

  • Starr JL, Timlin DJ (2004) Using high-resolution soil moisture data to assess soil water dynamics in the vadose zone. Vadose Zone J 3(3):926–935

    Article  Google Scholar 

  • Taylor SA, Cary JW (1964) Linear equations for the simultaneous flux of matter and energy in a continuous soil system. Soil Sci Soc Am J 28:167–172

    Article  Google Scholar 

  • Taylor SA, Stewart GL (1960) Some thermodynamic properties of soil water. Soil Sci Soc Am Proc 24:243–247

    Article  Google Scholar 

  • Tindall JA, Kunkel JR (1999) Unsaturated zone hydrology for scientists and engineers. Prentice–Hall, Englewood Cliffs, p 624

    Google Scholar 

  • van Genuchten MT (1980) A closed-form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Sci Soc Am J 44(5):892–898

    Article  Google Scholar 

  • Wang D (2002) Dynamics of soil water and temperature in aboveground sand cultures used for screening plant salt tolerance. Soil Sci Soc Am J 66(5):1484–1491

    Article  Google Scholar 

  • Yamanaka T, Yonetani T (1999) Dynamics of the evaporation zone in dry sandy soils. J Hydrol 217(1–2):135–148

    Article  Google Scholar 

  • Zhang T, Berndtsson R (1991) Analysis of soil–water dynamics in time and space by use of pattern-recognition. Water Resour Res 27(7):1623–1636

    Article  Google Scholar 

  • Zhao Y, Paul W, Yiming W (2002) Comparison of soil water content measurements with SWR-, FD- and TDR sensors. Z Bewässerungswirtsch 37(1):17–31

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yijian Zeng.

Electronic supplementary material

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zeng, Y., Wan, L., Su, Z. et al. Diurnal soil water dynamics in the shallow vadose zone (field site of China University of Geosciences, China). Environ Geol 58, 11–23 (2009). https://doi.org/10.1007/s00254-008-1485-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00254-008-1485-8

Keywords

Navigation