| TECHNICAL PAPERS |  
 
 
  
 | Effect of Temperature on Shear Strength and Yielding Behavior of Soft Bangkok Clay |  
 
 
  
 | 	H.M. Abuel-Naga, D.T. Bergado and B.F. lim |  
 ... 423 |  
 
 
  
 | Internal Stability of Group Column Type Deep Mixing Improved Ground
  under Embankment Loading |  
 
 
  
 | Masaki Kitazume and Kenji Maruyama |  
 ...437  |  
 
 
  
 | Anisotropic Small Strain Elastic Properties of Sands and Mixture of
  Sand-Clay Measured by Dynamic and Static Methods (Figures
  in color) |  
 
 
 | A. Duttine, H. Di Benedetto, D. Pham Van Bang and A. Ezaoui |  
 ... 457 |  
 
 
 
  
 |  
 Rate-dependent Load-strain Behaviour of Geogrid Arranged in Sand
 under Plane Strain Compression (Figures
 in color) |  
 
 
  
 | W. Kongkitkul, Fumio Tatsuoka and Daiki Hirakawa |  
 ... 473 |  
 
 
  
 |  
 The Undrained Vertical
 Bearing Capacity of Skirted Foundations |  
 
 
  
 | G. Yun and M.F. Bransby |  
 ... 493 |  
 
 
  
 |  
 The Influence of Anisotropic Stiffness on the Consolidation of Peat |  
 
 
  
 | C. Zwanenburg and F.B.J. Barends |  
 ... 507 |  
 
 
 
 |  
 Influence of Geogrid Layer on the Integrity of Compacted Clay Liners of Landfills |  
 
 
 |  
  B.V.S. Viswanadham and A.E. Muthukumaran  |  
 ... 517 |  
 
 
 |  
  Proposal of a New Concept for the Vertical Drain Design Considering the Effects of Intermediate Permeable Layers and Smear  |  
  |  
 
 
 |  
 U.P. Nawagamuwa and Goro Imai |  
 ... 533 |  
 
 
 |  
  Experiment and Numerical Simulation of Repeated Liquefaction-consolidation of Sand  |  
  |  
 
 
 |  
 B. Ye, G. Ye, F. Zhang and Atsushi Yashima |  
 ... 547 |  
 
 
 |  
  Finite Element Analysis of Lattice-shaped Ground Improvement by Cement-mixing for Liquefaction Mitigation  |  
  |  
 
 
 |  
    Tsutomu Namikawa, Junichi Koseki and Yoshio Suzuki |  
 ... 559 |  
 
 
 |  
  Effects of Curing Period and Stress Conditions on the Strength and Deformation Characteristics of Cement-mixed Soil
 (Figures
 in color)  |  
  |  
 
 
 |  
  L. Kongsukprasert, Fumio Tatsuoka and Hirofumi Takahashi  |  
 ... 577 |  
 
 
 |  
  Simulation of Conventional and Inverted Braced Excavations Using Subloading
 tij Model (Figures
 in color)  |  
  |  
 
 
 |  
  Teruo Nakai, M.M. Farias, D. Bastos and Yasuharu Sato  |  
 ... 597 |  
 
 
 |  
  Improvement of the Mechanical Shear Model for Rock Joints Considering the Bearing Effect
 (Photo
 in color)  |  
  |  
 
 
 |  
  Kiyoshi Kishida and Yohei Sakurai  |  
 ... 613 |  
 
 
 |  
  TECHNICAL NOTE  |  
  |  
 
 
 |  
  Effect of Reaction Time on PB Removal from Allophanic Volcanic Ash Soil by Acid-washing
 (Figures
 in color)  |  
  |  
 
 
 |  
 Masahiro Isoyama and Shin-ichiro Wada |  
 ... 629 |  
 
 
 |  
  JGS NEWS  |  
 ... I-III |