深地層處置熱水力化耦合模式國內外發展現況評析與基準案例模擬研究

Deep geological disposal is the recommended method for final disposal of spent nuclear fuel. The canister, buffer/backfill, and geosphere are key sub-systems that significantly control the safety of a site for storage the spent nuclear fuel. Analyses of these sub-systems require integrated knowledge and techniques on fields of coupled thermal-hydrological-mechanical-chemical (THMC) problems. The complexity of final disposal site highly depends on geological conditions of the site. These geological conditions vary from site to site.