| MODELING INFILTRATION INTO A MULTI-LAYERED SOIL DURING AN UNSTEADY RAIN | Yangwen JIA and Nobuyuki TAMAI | 1-10 |
| ON THE SPATIAL HETEROGENEITY OF SOIL PERMEABILITY IN A MOUNTAIOUS FOREST AREA | Takeshi MORITSUNA, Uichiro MATSUBAYASHI and Fusetsu TAKAGI | 11-18 |
| CHARACTERISTICS OF PENETRATION OF SEA BREEZE FRONTS ALONG A RIVER | M. KANDA, O. NISHIMURA, T. FUKUDA and K. TAKEUCHI | 19-26 |
| APPLICATION OF A NEW OUTDOOR THERMAL SENSATION INDEX TO EVALUATE THERMAL ENVIRONMENT AROUND A RIVER | M. KANDA and T. KINOUCHI | 27-34 |
| A NUMERICAL STUDY ON A COLD AIR FLOW CAUSING THE FORMATION OF SNOW CLOUDS OVER SAPPORO CITY | Keisuke NAKAYAMA, Kazuhiko NAKAJIMA, Kazuyoshi HASEGAWA and Mutsuhiro | 35-48 |
| MODELING COMPETITION AND SUCCESSION BETWEEN RED-TIDE-CAUSING CHATTONELLA AND DIATOMS -ROLE OF VERTICAL MIXING AND NUTRICLINE DEPTH- | Kunihiko AMANO, Masataka WATANABE | 49-62 |
| ESTIMATION OF THE OCCURRENCE CONDITION OF A DEBRIS FLOW | H. TAKABATAKE, M. HIRANO, T. MORIYAMA and K. KAWAHARA | 63-70 |
| DEVELOPMENT OF HIGH-RESOLUTION 3D PTV TECHNIQUE WITH LASER-LIGHT SHEET SCANNINGS | Satoru USHIJIMA | 71-81 |