Description
Concerns the transport of dissolved radionuclides in the top seal.
SKB Number
SKB FEP Number
TS18
Main Category
Main category for FEP
Internal process
System Component
System component to which the FEP applies
Top seal
Handling
Explanation of how the FEP is treated
Failed canister, Resaturation/ "thermal" period: Assumed to be a part of the repository with high hydraulic conductivity. (No failures are expected this period).
Failed canister, Long-term after saturation and "thermal" period: Assumed to be a part of the repository with high hydraulic conductivity.
References
Bibliographic references to obtain more information
SR-Site Buffer, backfill and closure process report, TR-10-47, Section(s) 2.6.3, 7.5.2