| TECHNICAL PAPERS |  
 
 
  
 | Water 
 Interception of Landfilll Cover Systems under Unsaturated 
 Conditions |  
 
 
  
 | Masashi Kamon, Shinya Inazumi, Takeshi 
 Katsumi and Toru Inui |  
 ... 1 |  
 
 
  
 | Cyclic 
 Pressuremeter Loading and Liquefaction Properties of Sands |  
 
 
  
 | J.-C. Dupla and J. Canow |  
 ... 17 |  
 
 
  
 | Improving 
 the Dynamic Performance of Preloaded and Prestressed Mechanically 
 Reinforced Backfill by Using a Ratchet Connection |  
 
 
 | Masahiro Shinoda, Taro Uchimura and 
 Fumio Tatsuoka |  
 ... 33 |  
 
 
 
  
 |  
 A 
 Simple Stress-Strein Relation Based on Stress-Path Behavior in 
 Strain-Path Controlled Triaxial Tests |  
 
 
  
 | Yoshiharu Asaka, Kohji Tokimatsu, 
 Kazuaki Iwasaki and Yasuhiro Shamoto |  
 ... 55 |  
 
 
  
 |  
 Seismic 
 Soil-Structure Interaction of Cross Sections of Flexible 
 Underground Structures Subjected to Soil Liquefaction |  
 
 
  
 | Yukio Tamari, Ikuo Towhata and Makoto 
 Takahashi |  
 ... 69 |  
 
 
  
 |  
 Four-Dimensional 
 Local Boundary Surfaces of an Isotropically Consolidated Loose 
 Sand |  
 
 
  
 | Satoru Shibuya, D. W. Hight and R. J. 
 Jardine |  
 ... 89 |  
 
 
 
 |  
 Microstructure 
 and Leaching Characteristics of Sludge Treated with Low Alkalinity 
 Additives |  
 
 
 |  
  Masashi Kamon, M. Boutouji, .J. -H. Jeoung and 
 Toru Inui  |  
 ... 105 |  
 
 
 |  
 Mechanical 
 Properties of Unsaturated Cohesive Soil in Consideration of 
 Tensile Stress |  
 
 
 |  
  Hirofumi Toyota, Kouichi Nakamura, Naoki Sakai 
 and W. Sramoon  |  
 ... 115 |  
 
 
 | Consolidation 
 Behavior of Normally Consolidated Peat (Domestic 
 Edition only) |  
 
 
 |  
  Kei Matsuo  |  
 ... 143 |  
 
  
 | TECHNICAL NOTES |  
 
 
  
 |  
 Composite 
 Reinforcement for Reinforced Soil Applications |  
 
 
  
 | G. L. S. Babu, A. Sridharan and K.K. 
 Babu |  
 ... 123 |  
 
 
  
 |  
 Determination 
 of the Shear Strength Parameters Associated with Mudflows |  
 
 
  
 | L. F. Vallejo and V. A. Scovazzo |  
 ... 129 |  
 
 
 
 |  
 Pseudo-Static 
 Analysis for Earth Thrust Computations |  
 
 
 | V. R. Greco |  
 ... 135 |  
 
  
 | DISCUSSIONS |  
 
 
  
 |  
 Seismic Passive/Active Thrust on Retaining Wall-Point of 
 Application |  
 
 
  
 | A. Cividini and C. L. Zenti |  
 ... 139 |  
 
 
  
 |  
 Seismic Passive/Active Thrust on Retaining Wall-Point of 
 Application (closure) |  
 
 
  
 | D. M. Dewaikar |  
 ... 140 |  
 
 
  
 |  
  ANNOUNCEMENT  |  
 ... 141 |  
 
 
  
 |  
  JGS NEWS  |  
 ... I-III |