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dc.contributor.authorFauziah, Miftahul
dc.contributor.authorR Nikraz, Hamid
dc.date.accessioned2012-06-21T04:21:10Z
dc.date.available2012-06-21T04:21:10Z
dc.date.issued2010-01
dc.identifier.citationAlshibli, K.A. and Sture, S., 2000, Shear bands formation in plane strain experiments of sand, Journal of Geotechnical and Geoenvironmental Engineering, v 126, n.6, June, ASCE, Paper no.21167, ASCE, USA. Alshibli, K.A., Godbold, D. L.,and Hoffman, K., 2004, The Louisiana Plane strain apparatus for soil testing, Geotechni-cal Testing Journal, v 27, n 4, July, p 337-346, ASTM, US. Anderson, T.L., 2004, Fracture mechanics: fundamental and aplications, 3rd ed., CRC Press, London, UK. Atkinson, J.H. and Bransby, P.L., 1982, The mechanics of soils : an introduction to critical state soil mechanics. McGraw-Hill, New York, US. Atkinson, J.H. and Richardson,D., 1987, The effect of local drai-nage in shear in shear zones on the undrained strength of o-verconsolidated clay. Geotechnique, 37 (3), 393-403, Thomas telford, UK. Bizzarri, A., Allersma, H. G. B., Koehorst, B. A. N., 1995, Preli-minary tests on soft clay with a biaxial apparatus, Procee-dings of the 1995 International Symposium on Compression and Consolidation of Clayey Soils. Part 1 (of 2), May 10-12 1995, Hiroshima, Japan. Fauziah, M. and Nikraz, H, 2007, Biaxial testing of overcon-solidated clay, Proceeding of The1st International Conference of European Asian Civil Engineering Forum, Universitas Pelita Harapan, 27-28 September 2007, Jakarta, Indonesia. Fauziah, M. and Nikraz, H., 2007, Stress-strain behaviour of overconsolidated clay under plane strain condition, Proceed-ing of The 10th Australia New Zealand conference on geome-chanics, Australian Geomechanics Society, 21-25 October 2007, Brisbane, Australia. Fauziah, M. and Nikraz, H, 2008, The behaviour of unsaturated compacted clay under plane strain condition, Proceeding of The3rd International conference on Geo-Environment and Landscape Evolution, Wessex Institute of Technology, 16-18 Jun 2008, The New Forest, UK. Fauziah, M. and Nikraz, H., 2008, Volume change behaviour of unsaturated compacted clay under plane strain condition strain condition, The Australian Earth Science Convention, Geological Society of Australia, 20-25 July 2008, Perth, Australia. Fredlund, DG and Rahardjo, H (1993). “ Soil mechanics for unsaturated soil, John Willey & Sons, Inc, US. Grammatikopoulou, A, 2004, Development, Implementation and Application of Kinematic Hardening Models for Overconso-lidated Clays, Phd Thesis, Imperial College, London. Han, C. and Drescher, A., 1993, Shear bands in biaxial tests on dry coarse sand. Soils and Foundations, Japanese Society of Soil Mechanics and Foundation Engineering, Vol.33, No.1, pp.118-132, JSSMFE, Japan. Han, C and Vardoulakis, I.G., 1991, Plane strain compression experiments on water-saturated fine-grained sand, Geotech-nique, Vol. 41, No.1, pp.49-78, Thomas telford, UK. Head, K.H., 1986, Manual of Soil Laboratory Testing. Vol 3, Pentech Press, London, UK. Ingraffea,AR (1987). “Theory of crack initiation and propagation in rock”, In Fracture Mechanics of Rocks, ed by B.K. Atkinson, pp.71-110,: Academic Press, London, UK. Lo, K.W., Nikraz, R.H.,Tamiselvan, T. and Zhao,M.M., 2005, An elastoplastic shear fracture model for soil and soft rock, Procceding of the 11th International Conference on Fracture, ICF XI, ASTM, 20-25 March 2005, Turin, Italy. www.icf11.com/proceeding/TOPIC/topic.htmLo, K.W., Mita, K.A., and Tamiselvan, T., 2000, Plane Strain Testing of Overconsolidated Clay, Research Report, Depart-ment of Civil Engineering, National University of Singapore. Mochizuki, A., Min, C. and Takahashi, S.A., 1993, A method for plane strain testing of sand. Journal of Japanese Geotech-nical Society, No.475, pp.99-107, JGT, Japan. Marach, N.D., Duncan, J.m., Chan, C.K. and Seed, H.B., 1981, Plane strain testing of sand, laboratory shear strength of soil. ASTM STP 740, pp.294-302. Viggiani, G., Finno, R.J. and Harris, W.W., 1994, Experimental Observations of strain localisation in plane strain compres-sion of a stiff clay. In Localisation and Bifurcation Theory for Soils and Rocks, Chambon et.al., Eds., pp.189-198, Balkema, Rotterdam.en_US
dc.identifier.issn1411-8904
dc.identifier.urihttp://hdl.handle.net/11617/1653
dc.description.abstractThe partially saturated soil behaviour is quite different from those of fully saturated soil because of the presence of matric suction pressure. Although soils are generally assumed fully saturated below the groundwater table, they may be semi saturated near the state of full saturation under certain conditions. Results obtained with the strength theory of saturated soil could not be directly applied to solve the partially saturated soil problems, in particular to the soil containing discontinuities.It has been observed that discontinuities are known to develop when such geological materials are subject to loading. In the case of strong rock, on the other hand, there has been considerable interest in the application of fracture mechanics to account for such discontinuities. Moreover, the mechanical properties of soil that usually conducted by the use of triaxial apparatus rather than biaxial device will be addressed according to the fact that field problems involving geotechnical structures are often truly or close to plane strain situation. This paper will disseminate the result of some experimental testing on the effect of discontinuities on the properties of partially saturated compacted kaolin clay specimen under triaxiall and biaxial condition. A modification of the conventional triaxial apparatus wass used in this study. A high air-entry disc (HAED) was used as the interface between the unsaturated soil and the pore water pressure measuring system. Two types of intact specimen and pre-crack specimen have been tested under biaxial as well as triaxial condition. It was concluded that the discontinuities on the specimen weaken the shear strength as well as compressive strength of specimen.en_US
dc.publisherlppmumsen_US
dc.subjectdiscontinuitiesen_US
dc.subjectpartly saturateden_US
dc.subjectmatric suctionen_US
dc.subjecttriaxialen_US
dc.subjectbiaxialen_US
dc.titleINFLUENCE OF DISCONTINUITIES ON THE BEHAVIOUR OF PARTIALLY SATURATED COMPACTED CLAYen_US
dc.title.alternativePENGARUH KETIDAKKONTINYUAN PERILAKU LEMPUNG YANG DIPADATKAN PADA KONDISI JENUH SEBAGIANen_US
dc.typeArticleen_US


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