Testing a “hydrologically active bedrock hypothesis” with a process-based model

Takahiro Sayama, Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan, Tetsushi Itokazu, Kyoto University, Kyoto, Japan, Kenichirou Kosugi, Kyoto University, Graduate School of Agriculture, Kyoto, Japan and Kaoru Treasure Takara, Kyoto University, Graduate School of Advanced Integrated Studies in Human Survivability, Kyoto, Japan