[1] Y. Reznik, Engineering approach to interpretation of oedometer tests performed on collapsible soils, Engineering geology, 57(3) (2000) 205-213.
[2] J.H. Pereira, D.G. Fredlund, Volume change behavior of collapsible compacted gneiss soil, Journal of geotechnical and geoenvironmental engineering, 126(10) (2000) 907-916.
[3] S. Houston, W. Houston, C. Lawrence, Collapsible soil engineering in highway infrastructure development, Journal of transportation engineering, 128(3) (2002) 295-300.
[4] H. Rahimi, Limitation of irrigation canal construction on problematic soils, in: Iranian National Committee on Irrigation and Drainage, Workshop on Limitations and Approaches of Irrigation Canals Construction, Report, 2000.
[5] E.C. Lawton, R.J. Fragaszy, J.H. Hardcastle, Stress ratio effects on collapse of compacted clayey sand, Journal of Geotechnical Engineering, 117(5) (1991) 714-730.
[6] B. Rafie, R.Z. Moayed, M. Esmaeli, Evaluation of soil collapsibility potential: A case study of Semnan railway station, Electronic Journal of Geotechnical Engineering, 13 (2008) 1-7.
[7] M. Ramdzan, Soil, Effect of moisture content on collapsibility rate at Gambang Residual Soil , University Malaysia Pahang, 2009.(Thesis)
[8] Z. Lin, W. Liang, Engineering properties and zoning of loess and loess-like soils in China, Canadian Geotechnical Journal, 19(1) (1982) 76-91.
[9] T. Amirsoleymani, A fiundamental approach to evaluate the behavior of collapsible soil,: International conference on engineering problem of regional soils, Beijing, China, 1988.
[10] G. Jafarzadeh-maivan, Geotechnical Zoning and Analysis of Prolematic Soils of Birjand, Islamic Azad, Zahedan, 2014.
[11] H. Gibbs, J. Bara, Predicting surface subsidence from basic soil tests, in: Field Testing of Soils, ASTM International, 1962.
[12] J. Feda, Colloidal activity, shrinking and swelling of some clays, Proceedings of soil mechanic, (1964).
[13] R.L. Handy, Collapsible loess in Iowa, Soil Science Society of America Journal, 37(2) (1973) 281-284.
[14] W.A. Clevenger, Experiences with loess as foundation material, Transactions of the American Society of Civil Engineers, 123(1) (1958) 151-169.
[15] J.H. Dudley, Review of collapsing soils, Journal of Soil Mechanics & Foundations Div, 97(SM1) (1970).
[16] Y. Abelev, The essentials of designing and building on microporous soils, Stroitel'naya Promyshelmast, 10 (1948).
[17] N. Denisov, The engineering properties of loess and loess loams, Gosstroilzdat, Moscow, 3 (1951) 18-19.
[18] B. Markin, Discussion on standard criteria of Sag in Loess soils, Soil Mechanics and Foundations Engineering, (2) (1969) 137.
[19] J. Jennings, K. Knight, A guide to construction on or with materials exhibiting additional settlement due to" Collapse" of grain structure, 1975.
[20] T. Ayadat, B. Belouahri, Influence du coefficient d'uniformité sur l'amplitude et le taux d'affaissement des sols, Revue française de géotechnique, (76) (1996).
[21] A. Haddad, S. Khodaian, Collapse potential of Semnan soils, in: Third Iranian international conference on geotechnical engineering and soil mechanics, tehran, 2002.
[22] T. Ayadat, A. Hanna, Identification of collapsible soil using the fall cone apparatus, (2007).
[23] ASTM, D5333," Standard Test Method for Measurement of Collapse Potential of Soils" ASTM International, West Conshohocken, PA, (2003).
[24] K.M. Rollins, G.W. Rogers, Mitigation measures for small structures on collapsible alluvial soils, Journal of Geotechnical Engineering, 120(9) (1994) 1533-1553.
[25] H. Alawaji, Settlement and bearing capacity of geogrid-reinforced sand over collapsible soil, Geotextiles and Geomembranes, 19(2) (2001) 75-88.
[26] A.D. Pengelly, D.W. Boehm, E. Rector, J.P. Welsh, Engineering experience with in-situ modification of collapsible and expansive soils, in: Unsaturated Soil Engineering Practice, ASCE, 1997, pp. 277-298.
[27] B. Iranpour, A. Haddad, The influence of nanomaterials on collapsible soil treatment, Engineering Geology, 205 (2016) 40-53.
[28] M. Haddadan, A. Afsharian zade, Z. Chiachi, Semnan Geological Map, in, Geological Survey of Iran, 1994.
[29] H. Rahimi, N. Abbasi, geotechnical engineering problematic soils, Tehran university, Tehran, 2016.
مهندسی عمران مدرس