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2. Padmavathi, V., Madhav, M. R., Rao, P. N. and Saibaba Reddy, E. (2008), “Lateral Displacement Response of a Rigid Pile in Soft Soil Overlain by Sand”, International Symposium on Lowland Technology, ISLT 2008, Busan, Korea. (Presented by M. R. Madhav)

3.Vani, K.M. and Rao, P.N. “ Indian Earthquakes- An Overview of Koyna Dam”, The Institute of Engineers (India) news letter, Vol.XVII, No.07, July, 2004.

4. Vani, K.M., Venkateswarlu, M. and Rao.P.N. “ Flexural Behaviour and Restrengthening of Fly Ash Reinforced Concrete beams with epoxy bonded GFRP Plates”, National Conference on Advances in Concrete Technology, Org. by TIET, Patiala, Feb.26-27, 2004,pp.113-120.

5. Vani, K.M. and Rao, P.N. “ Adaptive FEA of Concrete Gravity Dams Using ALE Method”, National Conference on Disaster Management Case Histories, Org.by BITS, Pilani, Nov.14-16, 2003,pp.157-165.