Frost- og vannsikring i TBM-tunneler/PAT (BLIX)

KU-FVT-0000-04

24 måneders intervall

Oppgave Oppgavebeskrivelse Lang-beskrivelse Intervall Myndighetsnivå Type FV
1000 Laserskanning av frost og vannsikring for å avdekke skader og lekkasjer.
Dok.ref:
To be performed at the end of winter season.

UFB-30-A-65304 Follobanen, Blixtunnelen, Underbygning, Betongarbeider, Vann- og frostsikring, FDV brukerhåndbok, Km 2,050 – 22,384 ¿[R8]
 

Kommentar:
Proposed routine and interval as a result of internal meeting between RAMS, AI and DFO 09.12.21. Providers that offer laser scanning suggest to perform inspection every 2 years

Suggested inspection of the tunnel is based on the Spanish standard Adif (NAP 2-4-1.1 Inspección Principal Túneles).

It is referred to the DFO handbook for more details on what will be inspected, as well as how the inspection will be performed and equipment needed. A selection of providers that offer laser scanning are also included there.
 24 md Høy TK-V

Oppgave: 1000

Oppgavebeskrivelse

Laserskanning av frost og vannsikring for å avdekke skader og lekkasjer.

Lang-beskrivelse

Dok.ref:
To be performed at the end of winter season.

UFB-30-A-65304 Follobanen, Blixtunnelen, Underbygning, Betongarbeider, Vann- og frostsikring, FDV brukerhåndbok, Km 2,050 – 22,384 ¿[R8]
 

Kommentar:
Proposed routine and interval as a result of internal meeting between RAMS, AI and DFO 09.12.21. Providers that offer laser scanning suggest to perform inspection every 2 years

Suggested inspection of the tunnel is based on the Spanish standard Adif (NAP 2-4-1.1 Inspección Principal Túneles).

It is referred to the DFO handbook for more details on what will be inspected, as well as how the inspection will be performed and equipment needed. A selection of providers that offer laser scanning are also included there.
  • Intervall 24 md
  • Myndighetsnivå Høy
  • Type FV TK-V