放射性廃棄物処分 (7)

[CS12-41] A challenge of controlled-suction permeability tests for an unsaturated bentonite/sand mixture:(1)Test overview and results

*Motoki Moriiwa¹, Shuichi Yamamoto¹, Shin Sato¹, Tomoyoshi Nishimura² (1. Obayashi Corporation, 2. Ashikaga University)

Keywords:bentonite, unsaturated permeability test, controlled suction test, relative permeability, radioactive waste disuporsal, buffer material