Description

Concerns diffusion processes in the bentonite- and concrete parts of the borehole seals, see FEPs Bu11 and BP09.

SKB Number

SKB FEP Number

BhS10

Main Category

Main category for FEP

Internal process

System Component

System component to which the FEP applies

Borehole seals

Handling

Explanation of how the FEP is treated

Intact canister, Resaturation/ "thermal" period: Neglected since diffusive transport in the borehole seals will be very slow. Intact canister, Long-term after saturation and "thermal" period: Neglected since diffusive transport in the borehole seals will be very slow.

References

Bibliographic references to obtain more information

SR-Site Buffer, backfill and closure process report, TR-10-47, Section(s) 2.8.3, 9.4.2