| HYBRID COMPUTATION OF NONLINEAR ADVECTION-DIFFUSION | Keiichi Toda and Forrest M. Holly. Jr | 1-11 |
| SCOURING BY SWEEPING SAND FROM BLOCK-PROTECTED AREA | Hiroji Nakagawa, Tetsuro Tsujimoto and Yoshihiko Shimizu | 13-22 |
| EFFECT OF ARMORING ON LOCAL SCOUR AROUND A CIRCULAR CYLINDER | Tetsuro Tsujimoto and Ren Motohashi | 23-34 |
| SEDIMENT SUSPENSION AFFECTED BY TRANSITION FROM BED-LOAD MOTION INTO SUSPENSION | Tetsuro Tsujimoto and Tatsuo Yamamoto | 35-45 |
| DETERMINATION OF DESIGN STORM PATTERN BY FREUND'S BIVARIATE PROBABILITY DENSITY FUNCTION | Michio Hashino | 47-59 |