Author

Leif Collberg

Observed names: Collberg, L., L.J. Collberg

Institution: DNV (Norway)

Observed institutions: DNV (Norway), DNV (United Kingdom)

OpenAlex ID: A5007683593

Influence of Pressure in Pipeline Design: Effective Axial Force

2005 · Olav Fyrileiv, Leif Collberg · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 54

Introduction to the Update of DNV'96, DNV OS F101; Submarine Pipeline Systems

1999 · Leif Collberg · The Proceedings of the ... International Offshore and Polar Engineering Conference · 33

Deepwater pipelines – status, challenges and future trends

2012 · Olav Fyrileiv, Olav Aamlid, et al. · Proceedings of the Institution of Mechanical Engineers Part M Journal of Engineering for the Maritime Environment · 16

Minimum Wall Thickness Requirements for Ultra Deep-Water Pipelines

2003 · Enrico Torselletti, Luigino Vitali, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 9

Submarine Pipeline Installation Joint Industry Project: Global Response Analysis of Pipelines During S-Laying

2006 · Enrico Torselletti, Luigino Vitali, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 8

Deepwater Pipelines and Flowlines

2000 · Ragnar T. Igland, Svein Sævik, et al. · Offshore Technology Conference · 8

Safebuck Design Guideline and DNV-RP-F110

2011 · Leif Collberg, Malcolm Carr, et al. · Offshore Technology Conference · 7

Effective axial force in multi-layered cylinders with applications to insulated offshore pipelines

2018 · Knut Vedeld, Håvar A. Sollund, et al. · Engineering Structures · 6

HotPipe JIP: Design Guidelines for HP/HT Pipelines

2005 · Leif Collberg, Kim J. Mo̸rk, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 4

Limit State Design in DNV96 Rules for Submarine Pipeline Systems: Background and Project Experience

1998 · K.J. Mørk, L.J. Collberg, et al. · Offshore Technology Conference · 4

Safety Level on Different Offshore Pipeline Design Criteria: A Comparison Between DNV-OS-F101 and API RP-1111 Codes

2016 · Luis D’Angelo, Hans M. Thorsen, et al. · International Pipeline Conference (IPC) · 2

Reeling Analysis and Limit State Criteria

2016 · Jianfeng Xu, Srinivas Vishnubhotla, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 2

Collapse Capacity of UOE Deepwater Linepipe

2011 · Olav Aamlid, Leif Collberg, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 2

Global Buckling Design of Submarine Pipelines: Design Performed Based on DNV-RP-F110

2008 · Sigbjo̸rn Ro̸neid, Leif Collberg · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 2

Inherent Safety Level In Different Pressure Containment Criteria

2001 · Leif Collberg, Kim Mo̸rk, et al. · The Proceedings of the ... International Offshore and Polar Engineering Conference · 2

State-of-the-Art Methodologies for Upheaval Buckling Design of Flexible Pipes

2023 · Lars Wist Amdal, Sune Pettersen, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 1

Assessment of Recent Experimental Data on Collapse Capacity of UOE Pipeline

2012 · Erica Marley, Olav Aamlid, et al. · International Pipeline Conference (IPC) · 1

Benefit of Partly Displacement Controlled Condition in Sagbend

2003 · Leif Collberg, Kristoffer Aronsen, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE) · 1

New International Pipeline Codes - Did They Meet the Expectations?

2003 · Leif Collberg, Hermann Moshagen, et al. · The Thirteenth International Offshore and Polar Engineering Conference · 1

An Introduction to the DNV 1996 Rules For Submarine Pipeline Systems

1997 · Leif Collberg, T. Bjørnsen, et al. · The Proceedings of the ... International Offshore and Polar Engineering Conference · 1

Ekofisk Pipelines Undergo Requalification

1996 · Tor G. Tangeland, Leif Collberg · Oil & gas journal/Oil and gas journal · 1

Re-qualification of pipeline systems

1996 · Leif Collberg, Espen H. Cramer, et al. · The Proceedings of the ... International Offshore and Polar Engineering Conference · 1

System Pressure Test for Offshore Pipelines - Are There Alternatives?

2017 · Olav Fyrileiv, Asle Venås, et al. · Offshore Mediterranean Conference and Exhibition

DNV GL-ST-F101 Combined Loading Criterion: Background and Derivation

2016 · Leif Collberg, Erik Levold · International Conference on Offshore Mechanics and Arctic Engineering (OMAE)

DNVGL-ST-F101 Combined Loading Criterion: Range of Application and Comparison With Other Criteria

2016 · Olav Fyrileiv, Leif Collberg, et al. · International Conference on Offshore Mechanics and Arctic Engineering (OMAE)

Works count: 29

Citation count: 166

H-index: 7

I10-index: 3