Japanese Geotechnical Society

TECHNICAL PAPERS
Response of Unsaturated Sandy Soils under Constant Shear Stress Drained Condition
K. Farooq, R.Orence and Ikuo Towhata	... 1
Deformation Behavior of Sandy Slopes during Rainwater Infiltration
R. Orence, K. Farooq and Ikuo Towhata	... 15
Response Evaluation of Axially Loaded Fixed Head Pile Groups Using 3D Nonlinear Analysis
E. M. Comodromos	... 31
Triaxial Strength properties of Natural Deposits at Ko Consolidation State Using a Precision Triaxial Apparatus with Small Size Specimens
Takaharu Shogaki and Yuichi Nochikawa	... 41
A Simple Elastoplastic Model for Normally and Over Consolidated Soils with Unified Material Parameters
Teruo Nakai and Masaya Hinokio	... 53
Influence of Surface Loads and Construction Sequence on Ground Response Due to Tunnelling
H. M. Shahin, Teruo Nakai, Masaya Hinokio, Tomoki Kurimoto and Takashi Sada	... 71
Effects of Mouding Water Content on the Stress-Strain Behaviour of a Compacted Silty Sand
F. Santucci de Magistris and Fumio Tatsuoka	... 85
A Three-Dimensional Stress-Strain Model of Sand Undergoing Cyclic Rotation of Principal Stress Axes
Satoshi Nishimura and Ikuo Towhata	... 103
Shear and Liquefaction Characteristics of Sandy Soils in Triaxial Tests
Hirofumi Toyota, Kouichi Nakamura and Motoki Kazama	... 117
Applicability of CPT for Construction Control of Seawall on Soft Clay Improved by Sand Drain Method
Takeshi Fukasawa, Junichi Mizukami and Osamu Kusakabe	... 127
JGS NEWS	... I-II