Three-dimensional model for moisture and volume changes prediction in expansive soils

Journal of Geotechnical and Geoenvironmental Engineering

Volumn 131, Issue 3, 2005, Pages 311-324

  Wray, W K ^a   El Garhy, B M ^b   Youssef, A A ^b  

^a MICHIGAN TECHNOLOGICAL UNIVERSITY   (United States)

^b Menoufia University   (Egypt)

Author keywords

Diffusion coefficient; Expansive soils; Numerical models; Soil suction; Soil water; Three dimensional models; Unsaturated soils; Volume change

Indexed keywords

DIFFUSION; EXPANSION; MOISTURE; MOISTURE DETERMINATION; SHRINKAGE;

CLIMATIC CONDITIONS; EXPANSIVE SOILS; MOISTURE DIFFUSION; UNSATURATED SOILS; WRAY'S MODEL;

SOILS;

EXPANSIVE SOIL; GEOTECHNICAL ENGINEERING; MOISTURE CONTENT; SOIL MECHANICS; SUCTION; THREE-DIMENSIONAL MODELING; VOLUME CHANGE;

EID: 14844325708     PISSN: 10900241     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)1090-0241(2005)131:3(311)     Document Type: Article

References (26)

1. Aitchison, G. D. (1965). "Statement of the review panel: Engineering concepts of moisture equilibria and moisture changes in soils beneath covered area." Proc., Moisture Equilibria and Moisture Changes in Soils Beneath Covered Areas, Butterworths, Australia, 7-21.
2. Bratton, W. L. (1991). "Parameters for predicting shrink/heave beneath slab-on-ground foundations over expansive clays." PhD dissertation, Texas Tech Univ., Lubbock, Tex.
3. Bratton, W. L., Lee, C. S., Pomper, P. S., and Wray, W. K. (1990). "Field monitoring of moisture conditions in expansive soils." Proc., Symp. on Engineering Geology and Soils Engineering, Pocatello, Id., 36/136/14.
4. Champra, S. C., and Canale, R. P. (1998). Numerical methods for engineers with programming and software applications, 3rd Ed., WCB/ McGraw-Hill, Inc., Boston.
5. Dhowian, A. W., Erol, O., and Youssef, A. F. (1985). "Evaluation of expansive soils and foundation methodology in the kingdom of Saudi Arabia." Research Rep. No. AT-5-88-3, CANCST.
6. El-Garhy, B. M. (1999). "Soil suction and analysis of raft foundation resting on expansive soils." PhD dissertation, Minufiya Univ., Egypt.
7. Fredlund, D. G. (1997). "An introduction to unsaturated soil mechanics." Proc., Unsaturated Soil Engineering Practice, Geotechnical Special Publication No. 68, ASCE, Reston, Va., 1-37.
8. Fredlund, D. G., and Hung, V. Q. (2001). Proc., Prediction of Volume Change in an Expansive Soil as a Result of Vegetation and Environmental Changes, Geotechnical Special Publication No. 115, ASCE, Reston, Va., 24-43.
9. Fredlund, D. G., and Rahardjo, H. (1993). Soil mechanics for unsaturated soils, Wiley, New York.
10. Hillel, D. (1971). Soil and water physical principals and processes Academic, New York.
11. Lee, H. C., and Wray, W. K. (1995). "Techniques to evaluate soil suction-A vital unsaturated soil water variable." Proc., 1st Int. Conf. on Unsaturated Soils, Vol. 2, Paris, 615-622.
12. Lytton, R. L. (1994). "Prediction of movement in expansive clays." Proc., Vertical and Horizontal Deformations of Foundations and Embankments, Geotechnical Special Publication No. 40, A. T. Yeung and G. Y. Felio, eds., Vol. 2, ASCE, New York, 1827-1845.
13. Lytton, R. L., and Kher, R. K. (1970). "Prediction of moisture movement in expansive clays." Research Rep. No. 118-3, Center for Highway Research, Univ. of Texas at Arlington, Austin, Tex.
14. McKeen, R. G. (1976). "Design and construction of airport pavements on expansive soils." U. S. Dept. of Transportation Rep. No. FAA-RD-7666 Washington, D.C.
15. McKeen, R. G. (1980). "Field studies of airport pavements on expansive clay." Proc., 4th Int. Conf. on Expansive Soils, Vol. 1, Denver, 242-261.
16. McKeen, R. G., and Johnson, L. D. (1990). "Climate-controlled soil design parameters for mat foundations." J. Geotech. Eng., 116(7), 1073-1094.
17. Mitchell, P. W. (1979). "The structural analysis of footings on expansive soil," Research Rep. No. 1, Kenneth W. G. Smith and Associates, Adelaide, South Australia.
18. Pufahl, D. E., and Lytton, R. L. (1992). "Temperature and suction profiles beneath highway pavements: Computed and measured." Transportation Research Record 1307, Transportation Research Board, Washington, D.C., 268-276.
19. Richards, B. G. (1965). "An analysis of subgrade conditions at the Horsham experimental road site using two-dimensional diffusion equation on a high-speed digital computer." Proc., Moisture Equilibria and Moisture Changes in Soils Beneath Covered Areas, Butterworths, Australia, 243-258.
20. Richards, B. G. (1967). "Moisture flow and equilibria in unsaturated soils for shallow foundations." Permeability and Capillarity of Soils, ASTM No. STP417, Baltimore, 4-34.
21. Richards, B. G. (1974). "Behavior of unsaturated soils." Soil mechanics-New horizons, I. K. Lee, ed., Chap. 4, Elsevier, New York, 112-157.
22. Ridley, A. M., and Wray, W. K. (1995). "Suction measurements: A review of current theory of practices." Proc., 1st Int. Conf. on Unsaturated Soils, Vol. 3, Paris, 1293-1322.
23. Russam, K., and Coleman, J. D. (1961). "The effect of climatic factors on subgrade moisture conditions." Geotechnique, 11(1), 22-28.
24. Wray, W. K. (1989). "Mitigation of damage to structures supported on expansive soils." Final Rep., Grant No. EKE-8320493, National Science Foundation, Washington, D.C., Vol. 1.
25. Wray, W. K. (1997). "Using soil suction to estimate differential soil shrink or heave." Proc., Unsaturated Soil Engineering Practice, Geotechnical Special Publication No. 68, ASCE, Reston, Va., 66-87.
26. Wray, W. K. (1998). "Mass transfer in unsaturated soils: A review of theory and practices." Proc., 2nd Int. Conf on Unsaturated Soils, Vol. 2, Beijing, 99-155.