Kurs / Course:
Beregning av offshore stålkonstruksjoner for ulykkeslaster /
Analysis of Offshore Steel Structures for
Accidental Loads

Date: Thursday 28. May 2015
Venue: Felix Konferansesenter, Aker Brygge, Oslo

• NORSOK N / DNV GL RP-standards
• Ship impact loads and energy (skipsstøt)
• Dropped Objects (Fallende laster)
• Fire and Explosions (brann og eksplosjon)

. The course is held in English language

Registration, final
date: 21. May


This course will provide a basic introduction to the loading- and design subjects in relation to the most common accidental load scenarios for offshore structures. The most common load conditions according to the Norsok and DNV GL standards are ship impact, fires, explosions and dropped objects.

Information will be given about the applicable chapters for accidental loads in the most common standards for design of steel structures on the North Sea sector. The load standard NORSOK N-003 will soon be issued in a new revision, and is planned among others to include new and increased design criteria for ship impact loads against platforms, see figure.

Speakers: Professor Jørgen Amdahl, NTNU and Sivilingeniør Toon De Jonge, Aker Solutions.


08.30 : Registration and coffee

09.00 : General information on standards
(Norsok N-003 & 004 / DNV GL RP C208)

v / Jørgen Amdahl

09.30 : Ship impact loads and energy
- New increased design criteria for ship impact
- Ship impact analysis
v /Jørgen Amdahl,NTNU

11.15 : Coffee break

11.30 : Dropped objects
- Design criteria
- Capacity strength calculations
v /Jørgen Amdahl

12.00 : Lunch

13.00 : Fire analyses
- Design criteria
- Fire Analysis
v/ Jørgen Amdahl & Tore Holmås, Aker Solutions

14.30 : Coffee break

14.45 : Explosion Analysis
- Design criteria
- Explosion load calculations / Flacs
- Capacity models for trusses and plates
v/ Toon de Jonge, Aker Solutions

16.30 : End of course

Practical information

Date: Thursday 28. May 2015

: Felix Konferansesenter, Aker Brygge, Oslo

Registration fee : (incl. lunch and coffee breaks)
NOK. 6.200 for members of NFS and Norsk Stålforbund
NOK. 6.500 for members of Tekna
NOK. 6.700 for non-members

Participants on the course can participate for free at "temakveld/sommeravslutning", same place at 16.30 hours. Program and registration HERE.

Hotel: No prebooked rooms. You have to book hotel yourself

Cours compendium: The course includes e-cours compendium
NORSOK N-003 can be downloaded for free from Standard Norge
DNV GL standards and RPs (as ref. by NORSOK) can be downloaded for free from here

Administration: Tekna, servicekontoret, Postboks 2312 Solli, 0201 Oslo
Telefon: 22947560/61 Fax: 22947501 e-post: registrering@tekna.no 

Cansellation: If cansellation is received after final date of registration, the full fee has to be paid. Only written cansellation, received by Tekna is accepted. If cansellation is due to sickness, please provide the doctor`s attestation. If not, full fee has to be paid. 

: Click here
NB! Final date of registration is 21. May 2015


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