Description

Concerns the displacement of the bottom plate due to water pressure and the compression of the plate due to degradation of the concrete.

SKB Number

SKB FEP Number

BP07

Main Category

Main category for FEP

Internal process

System Component

System component to which the FEP applies

Bottom plate in deposition holes

Handling

Explanation of how the FEP is treated

Intact canister, Resaturation/ "thermal period: Included in THM modelling. Intact canister, Long-term after saturation and "thermal" period: Neglected, of no concern.

References

Bibliographic references to obtain more information

SR-Site Buffer, backfill and closure process report, TR-10-47, Section(s) 2.7.3, 8.3.1