[S04] Groundwater, Geology and Runoff

[25] ANALYSIS OF THE RELATIONSHIP BETWEEN SURFICIAL GEOLOGY AND PARAMETER IN RAINFALL RUNOFF MODELS AND ITS APPLICABILITY TO LARGE-SCALE FLOODS

*Naoki KOYAMA¹, Kei KOURA², Yuma OIKAWA³, Tadashi YAMADA⁴ (1. Chuo University, 2. Chuo University, 3. Ministry of Land, Infrastructure, Transport and Tourism, 4. Research and Development Initiative, Chuo University)