Program and documentation#

19.06.23

09.30

Registration and Coffee

10.00

Session 1: Setting the scene

Welcome and overview

all

Introduction to Acceptance Criteria

J.Köhler (NTNU)

Discussion

all

10.45

Coffee break

11.15

Session 2: Practical implementation

Risk-based decision-making in tunnel safety

B.Kohl (ILF)

Safety Targets for Probabilistic Safety Analysis for Swiss Nuclear Power Plants

D.Proske (BFH)

Risk acceptance criteria for bridges and other large infrastructure objects

A.Lentz (COWI)

Discussion

all

12.30

Lunch break

13.30

Session 2: Practical implementation cont.

Risk analysis and risk acceptance for floating bridges, with emphasis on ship impact hazards

T.Moan (NTNU)

Practical implementation of criteria in the oil and gas industry – Unmanning criteria for extreme storm events

G.Lian (Equinor)

Discussion

all

14.45

Coffee break

15.00

Session 3: Regulatory Context

Target reliabilities in codes of practice

T.Vrouwenvelder (TNO)

The perspective of a land based building authority

O.L.Ivanov (Boverket)

Safety regulation in the oil and gass industry

B.Heide (Ptil)

Discussion

all

16.30

Coffee break

16.45

Session 4: Scientific Approach to Risk Based Decision Making and Acceptance

Formal criteria derived from bayesian decision analysis

M.H.Faber (AAU)

The regulation of the future without risk acceptance criteria?

G.Ersdal (Ptil)

Discussion

all

18.00

Closure Day 1

20.00

Dinner

20.06.23

09.00

Registration and Coffee

09.15

Session 5: Tools and metrics for risk based decision making

Engineering methods and practical examples

M.Schubert (MATRISK)

FN-criterion lines

N.P. Høj (HOJ)

Discussion

all

10.30

Coffee break

11.00

Session 6: Group Work

Task: Is there, based on the presentations in the workshop, a common ground for risk-informed decision-making for structures and how can that be described?

all

a) List the main principles that should be followed when assessing risk acceptance.

b) What should be avoided? What are the main sources of inconsistencies?

12.00

Lunch break

13.00

Presentation of the group work

Documentation of Group Work

All

13.30

Discussion, wrap up and down the path.

all

The principles for a report of the workshop.

14.00

End of the Workshop