In the rainfall-runoff relation, consideration of the spatial movement of storms is very important in designing a hydraulic structure or evaluating an environmental influence for land usage. Because of this reason, this study has suggested the finite element model which consider the spatial movement of a stome and it was applied on a small river basin(Wi stream basin). In the application of the model the basin was treated as a pivot point and the storms are simulated with movement in each directions.
As a result, it shows that the storms moving from north to south have bigger peak discharge and faster peak time than the storms moving in other directions. So these characteristics have to be considered in the designation of a hydraulic structure or evaluation of an environmental influence.

• 조현경(영남전문대학 토목과) | Hyeon-Kyeong Cho (Dept. of Civil Engineering, Yeungnam Junior College)
• 이영화(경산대학교 환경과학과) | Yeung-Hwa Lee (Dept. of Environmental Science, Kyungsan Univ.)
• 최윤영(영남대학교 토목공학과) | Yun-Yeong Choi (Dept. of Civil Engineering, Yeungnam Univ.)