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SY/T 7611-2020Recommended practice for pipe-soil interaction for submarine pipelines (English PDF)

海底管道管土相互作用的推荐作法

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

October 23, 2020

Implementation date

February 1, 2021

Scope

SY/T 7611-2020 is the English-translated version of 海底管道管土相互作用的推荐作法.

SY/T 7611-2020 — This standard specifies the pipe-soil interaction model for submarine pipelines during installation, commissioning and operation periods, the material properties required for design evaluation, and the evaluation criteria and requirements for the pipe-soil interaction of exposed pipelines, buried pipelines and covered pipelines.

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Document preview — SY/T 7611-2020

National Standard of the People's Republic of China

ICS: 75.180.10
Classification: E 94

Issued by: National Energy Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the pipe-soil interaction model for submarine pipelines during installation, commissioning and operation periods, the material properties required for design evaluation, and the evaluation criteria and requirements for the pipe-soil interaction of exposed pipelines, buried pipelines and covered pipelines. This standard applies to bare and buried submarine pipelines.

Document data

International classification (ICS): 75.180.10.

Chinese classification (CCS): E94.

Estimated length of the Chinese original: 62,649 words.

Standards quoted by this document

SY/T 7060; ISO 19901-4; ANSI/ASME B46.1; DNVGL-RP-C207; DNVGL-RP-C212; DNVGL-ST-F101; DNVGL-RP-F105; DNVGL-RP-F107; DNVGL-RP-F109; DNVGL-RP-F110; DNVGL-RP-F111; DNVGL-RP-F113

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 41 pages — is available in the English PDF.

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