A Study on Invasion Behavior of Buffer Material into a Neighboring Rock Fracture Considered Density Distribution Change in Buffer Material Based on Particle Diffusion Model

Presentation information

Oral Session

E-4: Radioactive waste disposal: geological, hydrogeological and geochemical aspects.

Sat. Aug 19, 2023 9:00 AM - 12:15 PM ROOM1 (Exhibition Hall 1-A)

Chairman:Tsutomu Sato(Hokkaido University)、Yuichi Niibori(Tohoku University)、Jordi Cama(Institute of Environmental Assessment and Water Research)

9:30 AM - 9:45 AM

*Kengo Yamanaka¹, Haruo Sato¹ (1. Okayama Univ. (Japan))

Keywords:High-level Radioactive Waste, Geological Disposal, Rock Fracture, Diffusion Equation, Particle Diffusion Model

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