Determination of Soil-Shrinkage Curve Using Transient Water Evaporation Method
Publication: International Journal of Geomechanics
Volume 21, Issue 5
Abstract
Soil-shrinkage curve (SSC) is an intrinsic constitutive relationship characterizing soil deformation due to variation of water content under drying. The determination of SSC has been challenging due to the difficulty of accurate measurement of volume change and the access of a broad range of water content. In this study, SSCs of three different types of soils are measured successfully by image process on photos of soil cake samples under multiple steps of drying in a humidity-controlled environmental chamber. The development of volumetric, radial, and vertical strain, and the geometry factor of the deformation are analyzed to validate homogeneous shrinkage during the entire drying process. The soil deformation is analyzed on the effect of transient drying and its dependency on water content. The sensitivity of mechanical and hydraulic properties of soil responding to time concludes that the equilibrium is not a necessity for the mechanical property measurement such as SSC. This feature implies that a transient drying process can be implemented to significantly shorten the time duration for measurement of soil shrinkage without an equilibrium condition in soil desiccation.
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Acknowledgments
This research is sponsored by National Natural Science Foundation of China grant (NSFC-51779254, 41572293).
References
Baer, J. U., and S. H. Anderson. 1997. “Landscape effects on desiccation cracking in an aqualf.” Soil Sci. Soc. Am. J. 61 (5): 1497–1502. https://doi.org/10.2136/sssaj1997.03615995006100050029x.
Beven, K., and P. Germann. 1982. “Macropores and water flow in soils.” Water Resour. Res. 18 (5): 1311–1325. https://doi.org/10.1029/WR018i005p01311.
Boivin, P. 2011. “Shrinkage and swelling phenomena in soils.” In Encyclopedia of agrophysics, edited by J. Gliński, J. Horabik, and J. Lipiec, 733–735. Dordrecht, Netherlands: Springer.
Bordoni, M., C. Meisina, R. Valentino, N. Lu, M. Bittelli, and S. Chersich. 2015. “Hydrological factors affecting rainfall-induced shallow landslides: From the field monitoring to a simplified slope stability analysis.” Eng. Geol. 193: 19–37. https://doi.org/10.1016/j.enggeo.2015.04.006.
Braudeau, E., J. M. Costantini, G. Bellier, and H. Colleuille. 1999. “New device and method for soil shrinkage curve measurement and characterization.” Soil Sci. Soc. Am. J. 63 (3): 525–535. https://doi.org/10.2136/sssaj1999.03615995006300030015x.
Bronswijk, J. J. B. 1988a. “Modeling of water balance, cracking and subsidence of clay soils.” J. Hydrol. 97 (3–4): 199–212. https://doi.org/10.1016/0022-1694(88)90115-1.
Bronswijk, J. J. B. 1988b. “Effect of swelling and shrinkage on the calculation of water balance and water transport in clay soils.” Agric. Water Manage. 14 (1–4): 185–193. https://doi.org/10.1016/0378-3774(88)90073-X.
Chertkov, V. Y. 2000. “Modeling the pore structure and shrinkage curve of soil clay matrix.” Geoderma 95 (3–4): 215–246. https://doi.org/10.1016/S0016-7061(99)00087-7.
Chertkov, V. Y. 2005. “The shrinkage geometry factor of a soil layer.” Soil Sci. Soc. Am. J. 69 (6): 1671–1683. https://doi.org/10.2136/sssaj2004.0343.
Chertkov, V. Y. 2007. “The reference shrinkage curve of clay soil.” Theor. Appl. Fract. Mech. 48 (1): 50–67. https://doi.org/10.1016/j.tafmec.2007.04.005.
Chertkov, V. Y. 2014. “The soil reference shrinkage curve.” Open Hydrol. J. 1 (1): 1–18. https://doi.org/10.2174/1874378100701010001.
Chertkov, V. Y., and I. Ravina. 1998. “Modeling the crack network of swelling clay soils.” Soil Sci. Soc. Am. J. 62 (5): 1162–1171. https://doi.org/10.2136/sssaj1998.03615995006200050002x.
Chertkov, V. Y., I. Ravina, and V. Zadoenko. 2004. “An approach for estimating the shrinkage geometry factor at a moisture content.” Soil Sci. Soc. Am. J. 68 (6): 1807–1817. https://doi.org/10.2136/sssaj2004.1807.
Dong, Y., and N. Lu. 2017. “Measurement of suction-stress characteristic curve under drying and wetting conditions.” Geotech. Test. J. 40 (1): 107–121. https://doi.org/10.1520/GTJ20160058.
Dong, Y., N. Lu, and P. J. Fox. 2020. “Drying-induced consolidation of soil.” J. Geotech. Geoenviron. Eng. 146 (9): 04020092. https://doi.org/10.1061/(ASCE)GT.1943-5606.0002327.
Dong, Y., N. Lu, and J. S. McCartney. 2016. “Unified model for small-strain shear modulus of variably saturated soil.” J. Geotech. Geoenviron. Eng. 142 (9): 04016039. https://doi.org/10.1061/(ASCE)GT.1943-5606.0001506.
Krisdani, H., H. Rahardjo, and E.-C. Leong. 2008. “Effects of different drying rates on shrinkage characteristics of a residual soil and soil mixtures.” Eng. Geol. 102 (1–2): 31–37. https://doi.org/10.1016/j.enggeo.2008.07.003.
Likos, W. J., W. Olsen Harold, L. Krosley, and N. Lu. 2003. “Measured and estimated suction indices for swelling potential classification.” J. Geotech. Geoenviron. Eng. 129 (7): 665–668. https://doi.org/10.1061/(ASCE)1090-0241(2003)129:7(665).
Liu, X., and O. Buzzi. 2014. “Use of hand-spray plaster as a coating for soil bulk volume measurement.” Geotech. Test. J. 37 (3): 20130091. https://doi.org/10.1520/GTJ20130091.
Lu, N., and Y. Dong. 2017. “Correlation between soil-shrinkage curve and water–retention characteristics.” J. Geotech. Geoenviron. Eng. 143 (9): 04017054. https://doi.org/10.1061/(ASCE)GT.1943-5606.0001741.
Lu, N., and M. Kaya. 2013. “A drying cake method for measuring suction–stress characteristic curve, soil-water-retention curve, and hydraulic conductivity function.” Geotech. Test. J. 36 (1): 1–19. https://doi.org/10.1520/GTJ20120097.
Lu, N., and W. J. Likos. 2006. “Suction stress characteristic curve for unsaturated soils.” J. Geotech. Geoenviron. Eng. 132 (2): 131–142. https://doi.org/10.1061/(ASCE)1090-0241(2006)132:2(131).
McKeen, R. G. 1992. “A model for predicting expansive soil behavior.” In Proc., 7th Int. Conf. on Expansive Soils, 1–6. Dallas, TX: Dallas Convention and Visitors Bureau.
Rossi, A. M., D. R. Hirmas, R. C. Graham, and P. D. Sternberg. 2008. “Bulk density determination by automated three-dimensional laser scanning.” Soil Sci. Soc. Am. J. 72 (6): 1591–1593. https://doi.org/10.2136/sssaj2008.0072N.
Wallace, A., B. Thunder, N. Lu, A. Khan, and J. W. Godt. 2019. “Hydrological behavior of an infiltration-induced landslide in Colorado, USA.” Geofluids 2019: 1–14. https://doi.org/10.1155/2019/1659303.
Wayllace, A., and N. Lu. 2012. “Transient water release and imbibitions method for rapidly measuring wetting and drying soil water retention and hydraulic conductivity functions.” Geotech. Test. J. 35 (1): 1–15. https://doi.org/10.1520/GTJ103596.
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Published In
International Journal of Geomechanics
Volume 21 • Issue 5 • May 2021
Copyright
© 2021 American Society of Civil Engineers.
History
Received: Apr 28, 2020
Accepted: Dec 1, 2020
Published online: Feb 19, 2021
Published in print: May 1, 2021
Discussion open until: Jul 19, 2021
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