Water content dynamics in unsaturated soils - Results of experimental investigations in laboratory and in situ

Unsaturated Soils: Advances in Geo-Engineering - Proceedings of the 1st European Conference on Unsaturated Soils, E-UNSAT 2008

Volumn , Issue , 2008, Pages 197-203

  Scheuermann, A ^a  

^a UNIVERSITY OF KARLSRUHE   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINEERING; INDUSTRIAL ENGINEERING;

DRAINAGE PROCESS; DYNAMIC EFFECTS; EXPERIMENTAL INVESTIGATIONS; HYDRAULIC STRESS; IN-SITU EXPERIMENTS; ON DYNAMICS; UNSATURATED SOIL;

SOILS;

EID: 79551666428     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1201/9780203884430.ch22     Document Type: Conference Paper

References (12)

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2. Biggar, J.W. & Taylor S.A. 1960. Some aspects of the kinetics of moisture flow into unsaturated soils. Soil Sci. Soc. Am. Proc. 24: 81-85.
3. Delov, K. & Diankov, Z. 1998. Einfluss des Lufanteiles auf die Hysteresisparameter bei der Bodenbewaesserung. DresdnerWasserbaulicheMitteilungen, Inst. f. Wasserbau und Techn. Hydrom., TU Dresden, 13: 391-400.
4. Elzeftawy, A. & Mansell, R.S. 1975. Hydraulic conductivity calculations for unsaturated steady-state and transient-state flow in sand. Soil Sci. Soc. Am. Proc. 39: 599-603.
5. Hassanizadeh, S.M., Celia, M.A. & Dahle, H.K. 2002. Dynamic effect in the capillary pressure-saturation relation-ship and its impacts on unsaturated flow. Vadose Zone J. 1: 38-57.
6. Hollenbeck, KJ. & Jensen, K.H. 1998. Experimental evidence of randomness and nonuniqueness in unsaturated outflow experiments designed for hydraulic parameter estimation. Water Resour. Res. 34: 595-602. (Pubitemid 28159441)
7. Mohammed, M.H.A. & Sharma, R.S. 2007. Role of dynamic flow in relationships between suction head and degree of saturation. J. of Geot. and Geoenviron. Engin. 133: 286-294.
8. Mualem, Y. (1976). Hysteretical models for prediction of the hydraulic conductivity of unsaturated porous media. Water Resour. Res. 12(6): 1248-1254.
9. Scheuermann, A., Bieberstein, A., Triantafyllidis.Th., Huebner, C, Becker, R, Schlaeger, S. & Wagner, N. 2008. Spatial Time Domain Reflectometry (Spatial TDR)-On the use in geotechnics and geohydraulics. Proc. First European Conference on Unsaturated Soils, Durham.
10. Scheuermann, A., et al. 2003. Column test apparatus for the inverse estimation of soil hydraulic parameters under de-fined stress condition. ISBN 3-540-21121-7, Springer, Berlin, 33-44.
11. Topp, G.C, Klute, A. & Peters, D.B. 1967. Comparison of water content-pressure head data obtained by equilibrium, steady-state, and unsteady-state methods. Soil Sci. Soc. Am. Proc. 31: 312-314.
12. Wildenschild, D., Hopmans, J.W. & Šimůnek. 2001. Flow rate dependence of soil hydraulic characteristics. Soil Sci. Soc. Am. J. 65: 35-48. (Pubitemid 32169768)