Show simple item record

dc.contributor.authorSunarjono, Sri
dc.date.accessioned2015-03-12T05:54:29Z
dc.date.available2015-03-12T05:54:29Z
dc.date.issued2005-10
dc.identifier.citationBishop, A.W. 1959. The principle of effective stress. Tek Ukeblad, Vol.39, pp 859 – 863. Coleman, J.D. 1962. Stress strain relations for partly saturated soil. Correspondence to Geotechnique, Vol. 12(4), pp. 348-350. Escario,V. and Saez, J. 1986. The shear strength of partly saturated soils. Geotechnique, Vol. 36(3), pp 453-456. Escario,V.and Juca, J.F.T. 1989. Strength and deformation of partly saturated soils. Proc. 12 th ICSMFE, Rio de Janeiro, Vol. 1, pp. 43-46. Fredlund, D.G., Morgenstern, N. R. 1977. Stress state variables for unsaturated soils. J. Geotech. Eng. Div., ASCE, Vol. 103 (GT5), pp. 447-466. Fredlund, D.G., Morgenstern, N. R. and Widger, R. A. 1978. The shear strength of unsaturated soils. Canadian Geotechnical Journal, Vol. 15(3), pp 313-321 Jenning, J.E.B and Burland, J.B. 1962. Limitations to the use of effective stresses in partially saturated soils. Geotechnique, Vol. 12(2), pp 125-144. Matyas, E.L. and Radhakrishna, H.S. 1968. Volume change characteristics of partially saturated soil. Geotechnique, Vol. 18(4), pp 432 – 448. Wheeler, S.J. Problem soils–Unsaturated soils. Unpublished lecture note of MSc in Geotechnical Engineering, Department of Civil Engineering, University of Glasgow. Wheeler, S.J. and Sivakumar, V. 1995. An elasto-plastic critical state framework for unsaturated soils. Geotechnique, Vol. 45(1), pp 35 – 53. Wroth, C. P. and Houlsby, G. T. 1985. Soil Mechanics: Property characterization and analysis procedure. Proc. 11 th ICSMFE, San Francisco, Vol. 1, pp 1-55.en_US
dc.identifier.issn0853-2850
dc.identifier.urihttp://hdl.handle.net/11617/5363
dc.description.abstractMechanical behaviour of an unsaturated soil is commonly viewed as being more complex and more difficult to be understood than that of a saturated soil. This is caused by the presence of pore air and pore water pressure together in the unsaturated soils model. Most of civil constructions are built over soils in unsaturated condition, in contras they are designed using saturated soil mechanics concept that is relatively different with unsaturated soil mechanics concept. This therefore can be understood because unsaturated soils have not been yet implemented in practical work. To produce more realistic solution for various soil mechanics problems, unsaturated soil mechanics have to be ready for application in standard engineering practice. It will require much more research to investigate mechanical behaviour of unsaturated soils that will provide subsequently confidence on the part of the practicing engineer. This paper concern to describe part of mechanical behaviour of unsaturated soils i.e. stress state variable and shear strength behaviour. Unlike saturated soils, two of three stress parameters σ - u a , σ - u w and u a - u w need to describe fully stress state of an unsaturated soil. The relationship between shear strength and suction are not consistent. There need an investigation to clarify this relationship and to develop an equation to calculate shear strength of unsaturated soils.en_US
dc.publisherUniversitas Muhammadiyah Surakartaen_US
dc.subjectunsaturated soilsen_US
dc.subjectstressen_US
dc.subjectshear strengthen_US
dc.subjectsuctionen_US
dc.titleStress State Variable And Shear Strength Behaviour Of Unsaturated Soilsen_US
dc.typeArticleen_US


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record