This standard (ST) provides guidance and requirements to concept development, design, construction, operation and abandonment of pipeline systems. Document replaced. This document has been replaced by a standard (ST) in the DNV GL portfolio: DNVGL-ST-F All DNV GL service documents may be. DNV GL standards contain requirements, principles and acceptance criteria for This document supersedes the October edition of DNVGL-ST-F

Author: Moogukinos Golmaran
Country: Armenia
Language: English (Spanish)
Genre: Finance
Published (Last): 28 February 2018
Pages: 464
PDF File Size: 3.8 Mb
ePub File Size: 17.97 Mb
ISBN: 808-9-13878-163-5
Downloads: 51240
Price: Free* [*Free Regsitration Required]
Uploader: Gukus

All you need to read in the other general jounals BMJ ; The joint industry projects presented the typical challenges that should be addressed in planning and design of marine operations and the common basis for installation design of pipelines, umbilicals and cables. The combination of internal over-pressure and longitudinal strain appears to become more complicated as the longitudinal strain increases, because of the effect of bi-axial loading on the stress-strain response.

Dear SJones, Thank you so much again. Subsection NB—Class 1 Components.

By joining you are opting in to receive e-mail. The results of the assessment are then compared with an assessment using the Option 2 curve.

DNVGL-ST-F Submarine pipeline systems – DNV GL

Engineering critical assessments ECAs are commonly conducted during design to determine tolerable sizes for girth weld flaws. Some of the above RPs were originally developed for offshore pipelines, but are also relevant for onshore pipelines. The DNV GL standard is complemented by several recommended practices RPswhich give detailed advice on how to analyse specific technical aspects according to stated criteria: It is shown that an assessment based Option 2, which does not require FE analysis, can potentially give comparable results to the more detailed assessments, when more accurate stress intensity factor and reference stress plastic limit load solutions are used.


Download Now White Paper: You have been helping me a lot. I did a mess.

Pressure Materials properties Design Stress. Check Out Now Continue Browsing. Proceedings of an international conference Oceanology: Pipeline codes Over the years, DNV GL has created a series of internationally recognised standards, service specifications and recommended practices together with the pipeline industry. For assistance or to subscribe, please contact snv. This site uses cookies.

Log in to your subscription

For example, f01 outcome of a workshop on dimensions including key industry players has now been built into the standard. Sesam software – Strength assessment of offshore structures. In this context, ECAs and FE are not an ideal combination for the pipeline operator, the designer or the installation contractor.

It’s easy to join and it’s free. Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.

Proceedings of an international conference Subsea Controls and Data Acquisition ‘ Click here to Renew Now. Finally, the results of the illustrative analysis are used to present an outline of suggested revisions to the guidance in DNV-OS-F, to reduce the need for FE analysis.


This higher utilisation was allowed, given that both a more stringent design approach as well as a more stringent pipe manufacture was achieved. Rock Mechanics Symposium and 5th U. Over the years, DNV GL has dnvv a series of internationally recognised standards, service specifications and recommended practices together with the pipeline industry.

It f1001 a crack driving force assessment, rather than one based on the failure assessment diagram. Peer reviewed only Published between: Publishers Content Coverage Privacy. Defense manufacturing is all about project manufacturing and project accounting. By continuing to use our website, you are agreeing to our privacy policy. Sign into or create your free dv account. Macdonald University of Stavanger, Stavanger, Norway.

Log in to your subscription Username. FE analysis is complicated, time consuming and costly.