| TECHNICAL PAPERS | 
 
 
 | A Pressure and Density Dependent Dilatancy Model for 
 Granular Materials | 
 
 
 | R. G. Wan and P. J. Guo ...  | 
 1 | 
 
 
 | The Development of Shear Strength for Sedimentary Soft 
 Clay with Respect to Aging Effect | 
 
 
 | Y. X. Tang and Takashi Tsuchida ...  | 
 13 | 
 
 
 | A Variational Approach for the Analysis of Rectangular 
 Rafts on an Elastic Half-Space | 
 
 
 | W. Y. Shen, Y. K. Chow and K. Y. Yong ...  | 
 25 | 
 
 
 | Resilient Modulus and Microstructure of Cement-Kiln-Dust 
 Stabilized Base/Subbase Aggregate | 
 
 
 | J. H. Zhu, M. Zaman and J. G. Laguros ...  | 
 33 | 
 
 
 | The Effects of Preloading History on the Undrained Behaviour 
 of Saturated Loose Sand | 
 
 
 | A. Gajo and L. Piffer ...  | 
 43 | 
 
 
 | Cementation of Soils due to Calcium Carbonate | 
 
 
 | Masaharu Fukue, Takaaki Nakamura and Yoshihisa Kato 
 ...  | 
 55 | 
 
 
 | Active Earth Thrust on Cantilever Walls in General Conditions | 
 
 
 | V. R. Greco ...  | 
 65 | 
 
 
 | Permeable Flow Analysis of Cracked Rock Mass: Upper 
 and Lower Bounds for Expected Permeable Flow | 
 
 
 | Muneo Hori and Kazuomi Ichikawa ...  | 
 79 | 
 
 
 | Bearing Capacity Analysis of Rock Mass Taking Account 
 of Contact Interaction along Discontinuous Lines | 
 
 
 | Satoru Ohtsuka and Masanobu Doi ...  | 
 91 | 
 
 
 | A Model for Clay Using Modified Stress under Various 
 Loading Conditions with the Application of Subloading Concept | 
 
 
 | E. Q. Chowdhury, Teruo Nakai, Masayuki Tawada and 
 Shotaro Yamada ...  | 
 103 | 
 
 
 | TECHNICAL NOTES | 
 
 
 | Investigation of Slime and Slurry in Cast-in-Place Concrete 
 Piles by Resistivity Method | 
 
 
 | Kenji Saito, Kazuyuki Maekawa, Masahito Tamura, Mamoru 
 Fujii, Yoshihiro Sugimura and Hideo Nomura ...  | 
 117 | 
 
 
 | Influence of the Source Type on the 3-D Crosshole 
 Tomography | 
 
 
 | N. A. Al-Shayea ...  | 
 125 | 
 
 
 | DISCUSSION | 
 
 
 | Design of Laterally Loaded Piles in Cohesive Soils Using 
 p-y Curves | 
 
 
 | F. Castelli, M. Maugeri and E. Motta ...  | 
 133 | 
 
 
 | ANNOUNCEMENTS | 
 
 
 |  ... 135 | 
 
 
 | Contents and Indexes for Volume 39 (February 1999 
 to December 1999) | 
 
 
 |  ... I~VIII | 
 
 
 | Lists of Key Words | 
 
 
 |  ...... IX |