Browsing by Author "Wijewickreme, Dharma"
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Drained residual shear strength at effective normal stresses relevant to soil slope stability analyses
Eid, Hisham T.; Rabie, Khaled H.; Wijewickreme, Dharma ( Elsevier B.V. , 2016 , Article)An extensive torsional ring shear testing program has been conducted to measure the drained residual shear strength of soils at the wide range of effective normal stress (10 to 700 kPa) usually mobilized in reactivated and ... -
Some observations on soil-pipe interface shear strength in direct shear under low effective normal stresses and large displacements
Amarasinghe, Ruslan S.; Wijewickreme, Dharma; Eid, Hisham T. ( American Society of Mechanical Engineers (ASME) , 2016 , Conference Paper)Experimental work is undertaken at the University of British Columbia (UBC) to study the soil-pipe interface shear strength at levels of shear displacements and effective normal stresses typically encountered in offshore ...