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Apr 15, 2017
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Dec 1, 2000
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Abstract

Collapsible soils are encountered in arid and semi-arid regions. Such soils cause potential construction problems due to their collapse upon wetting. The collapse phenomenon is primarily related to the open structure of the soil. Several soil collapse classifications based on parameters such as moisture content, dry density, Atterberg limits and clay content have been proposed in the literature as indicators of the soil collapse potential. Direct measurement of the magnitude of collapse, using laboratory and/or field tests, is essential once a soil showed indications of collapse potential. Treatment methods such as soil replacement, compaction control and chemical stabilization showed significant reduction in the settlement of collapsible soils. The design of foundations on collapsible soils depends on the depth of the soil, magnitude of collapse and economics of the design. Strip foundations are commonly used when collapsing soil extends to a shallow depth while piles and drilled piers are recommended in cases where the soil extends to several meters. This paper provides a comprehensive review of collapsible soils. These include the different types of collapsible soils, mechanisms of collapse, identification and classification methods, laboratory and field testing, treatment methods and guidelines for foundation design.

Keywords

collapsible soils identification laboratory tests field tests stabilization foundation design.

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References

  1. ABELEV, M.Y. 1975. Compacting loess soils in the USSR. Geotechnique, 25: 79-82.
  2. AITCHISON, G.D. and DONALD, I.B. (1956). Effective stresses in unsaturated soils. Proceedings of the Second Australia – New Zealand Soils Mechanics Conference, 192-199.
  3. ANAYEV, V.P. and VOLYANICK, N.V. 1986. Engineering geologic peculiarities of construction work on loessial soils. Proceedings of the 5th International Congress of the Association of Engineering Geologists, 2: Buenos Aires, 659-665.
  4. ASTM 1993. Standard Test Method for measurement of collapse potential of soils, D5333–92. Annual Book of ASTM Standards, 4: 343-345.
  5. BALLY, R.J. and CULITZA, C. 1987. Discussion to “dynamic compaction in fiable loess” by Lutenegger. Journal of Geotechnical Engineering, ASCE, 113: 1416-1418.
  6. BALLY, R. and OLTULESCU, D. 1980. Settlement of deep collapsible loessial strata under structures – using controlled infiltration. Proceedings of the 6th Danube-European Conference on Soil Mechanics and Foundation Engineering, Varna, 23-26.
  7. BARDEN, L., McGOWN, A. and COLLINS, K. 1973. The collapse mechanism in partly saturated soil. Engineering Geology, Amsterdam, 7: 49-60.
  8. BECKWITH, G.H. 1995. Foundation design practices for collapsing soils in the Western United States. Unsaturated Soils, Proceedings of the First International Conference on Saturated Soils, Sept. 6-8, Paris, E.E. Alonso and P. Delage, eds., 2: Belkema Press, pp. 953-598.
  9. BECKWITH, G.H. and HANSEN, L.A. 1989. Identification and characterization of the collapsing alluvial soils of the western United States. Foundation Engineering, Current Principles and Practices, ASCE, New York, 1: 143-159.
  10. BELL, F.G. 1993. Engineering treatment of soils. Spon, London, 317 pp.
  11. BELL, F.G. and BRUYN, I.A. 1997. Sensitive, expansive, dispersive and collapsive soils. Bulletin of the International Association of Engineering Geology, Paris, 56: 19-38.
  12. BENITES, L.A. 1968. Geotechnical properties of the soils affected by piping near the Benson Area, Cochise County, Arizona. M.S. Thesis, University of Arizona, Tucson, U.S.A.
  13. BULL, W.B. 1964. Alluvial fans and near-surface subsidence in Western Fresno County, California. Geological Survey Professional Paper 437-A, Washington, 71.
  14. BURLAND, J.B. 1965. Some aspects of the mechanical behavior of partly saturated soils. In Moisture Equilibria and Moisture Changes in Soils Beneath Covered Areas. Butterworths, Sydney, Australia, 270-278.
  15. CASAGRANDE, A. 1932. The structure of clay and its importance in foundation engineering. Journal of Boston Society of Civil Engineers, 19: 168-209.
  16. CINTRA, J.C.A., NOGUEIRA, J.B. and FILHO, F.C. 1986. Shallow foundations on collapsible soils. Proceedings of the 5th International Congress of the International Association of Engineering Geologists, 2: Buenos Aires, Oct. 1986, 673-675.
  17. CLEMENCE, S.P. and FINBARR, A.O. 1981. Design considerations for collapsible soils. Journal of the Geotechnical Engineering Division, ASCE, 107: GT3, 305-317.
  18. CLEVENGER, W. 1958. Experience with loess as foundation material. Transactions, American Society of Civil Engineers, ASCE, 123: 151-170.
  19. COLLINS, K. 1978. A scanning electron microscopy study of natural engineering soils. Ph.D. thesis, University of Strathclyde, Glasgow, Scotland, U.K.
  20. DAS, B.M. 1995. Principles of Foundation Engineering. PWS Publishing Company, International Thomson Publishing Inc., 3rd Edition, Boston, MA, 828 pp.
  21. DENISOV, N.Y. 1951. The engineering properties of loess and loess loams, Gosstroiizdat, Moscow.
  22. DERBYSHIRE, E., DIJKSTRA, T. and SMALLY, I. 1995. Genesis and properties of collapsible soils. NATO ASI Series C: Mathematical and Physical Sciences, 468, Kluwer Academic Publishers, The Netherlands, 375-382.
  23. DUDLEY, J.H. 1970. Review of collapsing soils. Journal of the Soil Mechanics and Foundations Division, Proceedings of the American Society of Civil Engineers, 96, No. SM3, 925-947.
  24. EL-NIMR, A., TABBA, M.M. and TOUMA, F.T. 1992. Characterization of sensitive soils in Arriyadh. Proceedings of the 7th International Conference on Expansive Soils, Dallas, Texas, USA, August 3-5, 1992, 1: 398-403.
  25. EVANS, G.L. and BELL, D.H. 1981. Chemical stabilization of loess in New Zealand. Proceedings of the 10th International Conference on Soil Mechanics and Foundation Engineering, Stockholm, 3, 649-658.
  26. FEDA, J. 1964. Colloidal activity, shrinking and swelling of some clays. Proceedings of Soil Mechanic Seminar, Loda, Illinois, 531-546.
  27. FEDA, J. 1966. Structural stability of subsidence loess from Praha-Dejvice. Engineering Geology, 1: 201-219.
  28. FOOKES, P.G., FRENCH, W.J. and RICE, S.M.M. 1985. “The influence of ground and ground water chemistry on the construction in the Middle East”. Quarterly Journal of Engineering Geology, 18: 101-128.
  29. GIBBS, H.J. 1961. Properties which divide loose and dense uncemented soils. Earth Laboratory report em-658, Bureau of Reclamation, US Department of the Interior, Washington, D.C.
  30. GIBBS, H.J. and BARA, J.P. 1962. Predicting surface subsidence from basic soil tests. Special Technical publication No. 322, American Society for Testing and Materials (ASTM), 231-247.
  31. GIBBS, H.J. and BARA, J.P. 1967. Stability problems of collapsing soil. Journal of Soil Mechanics and Foundation Engineering Division, ASCE, 93: 577-594.
  32. HANDY, R.L. 1973. Collapse loess in Iowa. Proceedings of the Soil Science Society of America, 37: 281-284.
  33. HANSEN, L.A., BOOTH, R.B. and BECKWITH, G.H. 1989. Characterization of a site on deep collapsing soils. Foundation Engineering, Current Principles and Practices, ASCE, New York, 191-208.
  34. HEPWORTH, R.C. and LANGFELDER, J. 1988. Settlement and repairs to cement plant in central Utah. International Conference on Case Histories in Geotechnical Engineering, University of Missouri-Rolla, Rolla, Mo., 1349-1354.
  35. HOLTZ, W.G. and HILF, J.W. 1961. Settlement of soil foundations due to saturation. Proceedings of the 5th International Conference on Soil Mechanics and Foundation Engineering, Paris, 1: 673-679.
  36. HOUSTON, S.L. 1996. Foundations and pavements on unsaturated soils-Part one: collapsible soils. Unsaturated Soils, Proceedings of the First International Conference on Saturated Soils, Sept. 6-8, Paris, E.E. Alonso and P. Delage, eds., Belkema Press, 1421-1439.
  37. HOUSTON, S.L and HOUSTON, W.N. 1997. Collapsible soils engineering. Unsaturated Soil Engineering Practice, Geotechnical Special Publication, ASCE proceedings of the 1997 1st Geo Institute Conference, Logan UT, USA, Part 68, 199-232.
  38. HOUSTON, S.L., HOUSTON, W.N. and SPADOLA, D.J. 1988. Prediction of field collapse of soils due to wetting. Journal of Geotechnical Engineering, American Society of Civil Engineers (ASCE), 114: 40-58.
  39. HOUSTON, S, MAHMOUD, H. and HOUSTON, W. 1995. Down-hole collapse test system. Journal of Geotechnical Engineering, ASCE, 121: 341-349.
  40. ISMAEL, N.F., JERAGH, A., MOLLAH, M.A., and KHALIDI, O. 1987. Factors affecting the collapse potential of calcareous desert sands. Proceedings of the 9th Southeast Asian Geotechnical Conference, Bangkok, Thailand, December 7-11, 1987, No. 5, 147-158.
  41. JENNINGS, J.E. and KNIGHT, K. 1957. The additional settlement of foundations due to a collapse of structure of sandy subsoils on wetting. Proceedings of the 4th International Congress on Soil Mechanics and Foundation Engineering, London, 1: 316-319.
  42. JENNINGS, J.E. and KNIGHT, K. 1975. A guide to construction on or with materials exhibiting additional settlement due to collapse of grain structure. Proceedings of the 6th Regional Conference for Africa on Soil Mechanics and Foundation Engineering, Durban, South Africa, 1: 99-105.
  43. JONES, D.L. and VAN ALPHEN, G.H. 1980. Collapsing sands – A case study. Proceedings of the 7th Regional Conference for Africa on Soil mechanics and Foundation Engineering, 2: Accra, 801-810.
  44. LOVELACE, A.D., BENNETT, W.T., and LUECK, R.D. 1982. A test section for the stabilization of collapsible soils on the Interstate 25, MB-RR-83-1, NM State High Way Department.
  45. LUTENEGGER, A.J. 1986. Dynamic compaction in friable loess. Journal of Geotechnical Engineering, ASCE, 112: 663-667.
  46. LUTENEGGER, A.J. and HALLBERG, G.R. 1988. Stability of loess. Engineering Geology, 25: 247-261.
  47. LUTENEGGER, A.J. and SABER, R.T. 1988. Determination of collapse potential of soils. Geotechnical Testing Journal, American Society for Testing and Materials, ASTM, 11: 173-178.
  48. MANCKENCHINIE, W.R. 1980. Foundation investigation and design techniques for volumetrically active clays and collapsing sands. 7th Regional Conference for Africa on Soil Mechanics and Foundation Engineering (2), Accra, 769-774.
  49. MINKOV, M., EVSTATIEV, D., DONCHEV, P. and STEFANOFF 1981. Compaction and stabilization of loess in Bulgaria. Proceedings of the 10th International Conference on Soil Mechanics and Foundation Engineering, 3, Stockholm, 745-748.
  50. MITCHELL, J.K. 1993. Fundamentals of Soil Behavior. John Wiley and Sons, Inc., New York, N.Y., 2nd Edition, 437 pp.
  51. NOORANY, I. 1992. Discussion: stress ratio effects on collapse of compacted clayey sand. Lawton, Gragaszy, and Hardcasle. Journal of Geotechnical Engineering, ASCE, 188: 1472-1473.
  52. PENGELLY, A.D., BOEHM, D.W., RECTOR, E., and WELSH, J.P. 1997. Engineering experience with in-situ modification of collapsible and expansive soils. Unsaturated Soil Engineering Practice, ASCE Geotechnical Special Publication, Proceedings of the 1997 First Geo Institute Conference, Logan, UT, USA, July 15-17, Part 68, 277-298.
  53. PRIKLONSKI, V.A. 1952. Gruntovedenia-Vtoraid Chast, Gosgeolzdat, Moscow.
  54. REZNIK, Y.M. 1989. Discussion of “determination of collapse potential of soils” by A.J. Lutenegger and R.T. Saber. Geotechnical Testing Journal, GTJODJ, 12: 248-249.
  55. REZNIK, Y.M. 1992. Determination of deformation properties of collapsible soils. Geotechnical Testing Journal, ASTM, 15: 248-255.
  56. ROLLINS, K.M. and ROGERS, G.W. 1994. Mitigation measures for small structures on collapsible alluvial soils. Journal of Geotechnical Engineering, 120: 1533-1553.
  57. ROLLINS, K.M., JORGENSEN, S.J. and ROSS, T.E. 1998. Optimum moisture content for dynamic compaction of collapsible soils. Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 124: 699-708.
  58. ROLLINS, K.M. and KIM, J.H. 1994. U.S. experience with dynamic compaction of collapsible soils. ASCE Special Geotechnical Publication No. 45, New York, 26-43.
  59. SOKOLOVSKI, V.E. and SEMKIN, V.V. 1984. Chemical stabilization of loess soils. Journal of Soil Mechanics and Foundation Engineering, 4: 8-11.
  60. SOUZA, A., CINTRA, J.C.A. and VILAR, O.M. 1995. Shallow foundations on collapsible soil improved by compaction. Unsaturated Soils, Proceedings of the First International Conference on Saturated Soils, Sept. 6-8, Paris, E.E. Alonso and P. Delage, eds., 2, Belkema Press, 1017-1021.
  61. TADEPALLI, R., RAHARDJO, H. and FREDLUND, D.G. 1992. Measurement of Matric suction and volume changes during inundation of collapsible soils. Geotechnical Testing Journal, 15: 115-122.
  62. ZHANG, W. and ZHANG 1995. Development of loess engineering properties research in China. Unsaturated Soils, Proceedings of the First International Conference on Saturated Soils, Sept. 6-8, Paris, E.E. Alonso and P. Delage, eds., Belkema Press.