GEOTECHNIQUE

Contents

615　International stability of crushed sands: experimental study

        J. R. Valdes and E. Koprulu

623　Interpretation of sand state from cone penetration resistance

　   M. Ghafghazi and D. Shuttle

635　Undrained monotonic and cyclic simple shear behaviour of carbonate sand

　　 D. Porcino, G. Caridi and V. N. Ghionna

645　Experimental pile subjected to long duration thrusts owing to a moving slope

　　 R. Frank and P. Pouget

659　Calibrations of a high-suction tensiometer

　　 S. D. N. Lourenço, D. Gallipoli, D. G. Toll, C. E. Augarde, F. D. Evans and G. M. Medero

Technical Note

669  Terminal densities

        G. A. Narsilio and J. C. Santamarina

675  An experimental investigation of the behaviour of artificially cemented soil cured under stress

        F. Dalla Rosa, N. C. Consoli and B. A. Baudet

Discussion

681  Influence of roundness on the void ratio and strength of uniform sand

P. C. Rousé, R. J. Fannin and D. A. Shuttle

683  Three-dimensional slope stability analysis by elasto-plastic finite elements

        D. V. Griffiths and R. M. Marquez

687  Obituaries