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Investigating the trend of changes in horizontal and vertical shrinkage and mechanical properties of land subsidence and crack prone soils (Case study: Clay plain lands of East Yazd)

    Authors

    • Peyman Amin 1
    • Mohammad raza ekhtesasi 2

    1 Yazd university

    2 yazd university

,

Document Type : Research Paper

10.22059/jrwm.2017.206953.1010
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Abstract

In the last two decades, the land subsidence, especially in fine-grain plains, cracks emerged in YazdArdakan plain, it is called soil crack. One of the important assumptions in relation to emergence of this phenomenon, withdrawal of water from underground aquifers and decrease the hydro dynamic pressure and dense sediment. This phenomenon happens in fine-grained sediment and caused damage to building structures, roads, masts. the case study is clay plain lands without desert pavement in East of Yazd. For sampling, 12 samples were taken from three points were selected which one of them in the vicinity of crack and two other points were within 100 meters of side of crack in each point, four profiles were drilled from zero to 120 cm depth. On samples some experiments such as the indicators of changing bulk modulus were measured in different moistures in galvanized metal cube boxes with dimensions of 20 cm, some experiments were done such as Atterberg limit tests, divergence and failure limit. The results showed that liquid limit of the crack’s territory is near to 29 percent and moisture limit of crack is close to 4 percent. the most vertical and horizontal shrinkage in crack soils were 11 and 6 percent respectively. In other words, in per meter depth of sediment, 11 cm subsidence in areas with moisture less than 4 percent is not unexpected. With regard to the specific circumstances of the area, is proposed structural projects, gas lines, water pipes and bridges is not done in these areas.

Keywords

  • Shrinkage
  • Land Subsidence
  • Crack
  • Soil mechanic
  • Divergence
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References
 [1] Amini Hosseini, K., (1994) Land subsidence caused by the presence of canals and underground spaces. Sharif civil journal, Tehran University, No. 15.
[2] Scott, R.F., (1979) Subsidence-revaluation and prediction of subsidence, Ed. By Saxema, S, K, Proc. Cnof. ASCE, Gainsville, 1-25 pp.
[3] Lofgern, B.E., (1969) Field measurement of aquifer system Compaction. Sanjoaquin Balley., California, U.S.A.Proc. Tokyo Sump. On Land Subsidence, IASH_UNESCO, 272-284 pp.
[4] Sherard, J. L., Dunnigan, L. P. and Decker, R. S., (1976) Identification and Nature of Dispersive Soils. J. Geotech. Eng. Div., ASCE, Vol 102, No 86.
[5] Rahimi, H., Delfi, M., (1993) New Chemical Method for Evaluation of Soil dispersivity, Proc of the second International Seminar on Soil Mechanics and Foundation Engineering of Iran 199-218.
[6] Asghari, A., (1995) Comparing of different standards of chemical identification of dispersive clays, Technical Faculty of Tehran University.
[7] Asna Ashari, M., (1994) Experimental review of some physical parameters effect on dispersive amount of clay, Technical Faculty of Tehran University.
[8] Akhavan Ghalibaf, M., (2009) Smectite clays formed groups in old alluvial soil in Yazd. Seventeenth Congress of Crystallography and Mineralogy of Iran-Hamedan.
[9] Akhavan Ghalibaf, M. and Mohammadi, S., (2011) The development of new and old alluvial deposits of clay minerals on the Yazd-Ardakan plain Quaternary geology. Nineteenth Congress of Crystallography and Mineralogy of Iran-Gorgan.
[10] Keller, T., Dexter, AR., (2012) Plastic limits of agricultural soils as functions of soil texture and organic matter content. Soil Research, No. 50, pp. 7-17.
[11] Gallage, C.P.K. and Uchimura, T., (2006) Effect of wetting and drying on the unsaturated shear strength of a silty sand under low suction. Proc. Unsaturated Soils 2006, ASCE, Sharma and Singhal. pp. 1247-1258.
[12] Garven, E.N. and Vanapalli, S.K., (2006) Evaluation of empirical procedures for predicting the shear strength of unsaturated soils. Proc. Unsaturated Soils 2006, ASCE, Sharma and Singhal, pp. 2570-2581.
[13] Liu, H., Song E. and Ling, H. I., (2006) Constitutive modeling of soil-structure interface through the concept of critical state soil mechanics. Mechanics Research Communications, 33: 515-531 pp.
[14] Havaee, S., Mosaddeghi, M.R. and Ayoubi, S., (2014) In situ surface shear strength as affected by soil characteristics and land use in calcareous soils of central Iran. Geoderma, 137-148 pp.
[15] Zolfaghari, Z., Mosaddeghi, M. R. and Ayoubi, S., (2015) ANN-based pedotransfer and soil spatial prediction functions for predicting Atterberg consistency limits and indices from easily available properties at the watershed scale in western Iran. Soil Use and Management.
[16] British Standard., (1975) Methods of testing soils for civil engineering purposes. British Standard Institute, London.
[17] Ekhtesasi, M. R., (1996) A study for ascertaining the origin of sand dune’s in Yazd-Ardakan plain. Research Institute of forests and Rangelands.
[18] Zare Mehrjardi, A.A., (2009) Investigating land subsidence and fractures phenomenon in Rostaq in south of Meybod city. J. Geography and Environmental planning. No. 3, pp. 155-166. (In Persian).
[19] Memarian, H., (1995) Engineering Geology and Geotechnics. Tehran university press.
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Journal of Range and Watershed Managment
Volume 70, Issue 3
December 2017
Pages 593-604
Files
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History
  • Receive Date: 14 May 2016
  • Revise Date: 07 November 2017
  • Accept Date: 12 March 2017
  • First Publish Date: 22 November 2017
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Statistics
  • Article View: 323
  • PDF Download: 145

APA

Amin, P., & ekhtesasi, M. R. (2017). Investigating the trend of changes in horizontal and vertical shrinkage and mechanical properties of land subsidence and crack prone soils (Case study: Clay plain lands of East Yazd). Journal of Range and Watershed Managment, 70(3), 593-604. doi: 10.22059/jrwm.2017.206953.1010

MLA

Peyman Amin; Mohammad raza ekhtesasi. "Investigating the trend of changes in horizontal and vertical shrinkage and mechanical properties of land subsidence and crack prone soils (Case study: Clay plain lands of East Yazd)". Journal of Range and Watershed Managment, 70, 3, 2017, 593-604. doi: 10.22059/jrwm.2017.206953.1010

HARVARD

Amin, P., ekhtesasi, M. R. (2017). 'Investigating the trend of changes in horizontal and vertical shrinkage and mechanical properties of land subsidence and crack prone soils (Case study: Clay plain lands of East Yazd)', Journal of Range and Watershed Managment, 70(3), pp. 593-604. doi: 10.22059/jrwm.2017.206953.1010

VANCOUVER

Amin, P., ekhtesasi, M. R. Investigating the trend of changes in horizontal and vertical shrinkage and mechanical properties of land subsidence and crack prone soils (Case study: Clay plain lands of East Yazd). Journal of Range and Watershed Managment, 2017; 70(3): 593-604. doi: 10.22059/jrwm.2017.206953.1010

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