FprEN ISO 19901-8
(Main)Petroleum and natural gas industries - Specific requirements for offshore structures - Part 8: Marine soil investigations (ISO/FDIS 19901-8:2023)
Petroleum and natural gas industries - Specific requirements for offshore structures - Part 8: Marine soil investigations (ISO/FDIS 19901-8:2023)
This document specifies requirements and provides recommendations and guidelines for marine soil investigations regarding:
a) objectives, planning and execution of marine soil investigations;
b) deployment of investigation equipment;
c) drilling and logging;
d) in situ testing;
e) sampling;
f) laboratory testing;
g) reporting.
Although this document focuses on investigations of soil, it also provides guidance, with less detail, for investigations of chalk, calcareous soils, cemented soils and weak rock.
Foundation design is not covered by this document.
NOTE 1 ISO 19901‑4 and the respective design standards covering foundation design for the specific types of offshore structures to meet the requirements of application specific standards are given on the ISO website.
The results from marine geophysical investigations are, when available and where appropriate, used for planning, optimization and interpretation of marine soil investigations.
This document neither covers the planning, execution and interpretation of marine geophysical investigations nor the planning and scope of geohazard assessment studies, only the corresponding marine soil investigations aspects thereof.
NOTE 2 ISO 19901-10 covers the planning, execution and interpretation of marine geophysical investigations.
This document specifies requirements and provides guidance for obtaining measured values and derived values. This document excludes requirements for determination of design values and representative values. Limited guidance is provided in 11.3 related to data interpretation.
This document is intended for clients, soil investigation contractors, designers, installation contractors, geotechnical laboratories and public and regulatory authorities concerned with marine soil investigations for any type of offshore structures, or geohazard assessment studies.
Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Offshore-Anlagen - Teil 8: Meeresbodenuntersuchungen (ISO/FDIS 19901-8:2023)
Industries du pétrole et du gaz naturel - Exigences spécifiques relatives aux structures en mer - Partie 8: Investigations des sols en mer (ISO/FDIS 19901-8:2023)
Le présent document spécifie des exigences, des recommandations et des lignes directrices pour la reconnaissance des sols en mer, concernant:
a) les objectifs, la planification et l'exécution de la reconnaissance des sols en mer;
b) le déploiement de l'équipement de reconnaissance;
c) le forage et la diagraphie;
d) les essais in situ;
e) l'échantillonnage;
f) les essais en laboratoire;
g) l'établissement de rapports.
Bien que le présent document se concentre sur les reconnaissances de sols, il fournit également des recommandations, moins détaillées, pour les reconnaissances des sols crayeux, des sols calcaires, des sols consolidés et des roches tendres.
La conception des fondations n'est pas traitée dans le présent document.
NOTE 1 L'ISO 19901-4 et les normes de conception respectives couvrant la conception des fondations pour les types spécifiques de structures en mer afin de répondre aux exigences des normes spécifiques à l'application sont données sur le site web de l'ISO.
Dans la mesure où ils sont disponibles et appropriés, les résultats des enquêtes géophysiques marines sont utilisés pour la planification, l'optimisation et l'interprétation de la reconnaissance des sols en mer.
Le présent document ne traite ni de la planification, de l'exécution et de l'interprétation des enquêtes géophysiques marines, ni de planification et de l'étendue des études d'évaluation des risques géologiques, mais couvre uniquement leurs aspects liés à la reconnaissance des sols en mer.
NOTE 2 L'ISO 19901-10 couvre la planification, l'exécution et l'interprétation des enquêtes géophysiques marines.
Le présent document spécifie des exigences et fournit des recommandations pour l'obtention de valeurs mesurées et de valeurs dérivées. Le présent document exclut les exigences relatives à la détermination des valeurs de calcul et des valeurs représentatives. Des recommandations limitées sont fournies en 11.3 en ce qui concerne l'interprétation des données.
Le présent document est destiné aux maîtres d'ouvrage, entreprises de reconnaissance des sols, concepteurs, entreprises d'installation, laboratoires géotechniques, autorités publiques et organismes de réglementation concernés par les reconnaissances des sols en mer pour tout type de structures installées au large, ou par les études d'évaluation des risques géologiques.
Industrija za predelavo nafte in zemeljskega plina - Posebne zahteve za naftne ploščadi - 8. del: Preiskave morskega dna (ISO/FDIS 19901-8:2023)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 19901-8:2022
01-februar-2022
Industrija za predelavo nafte in zemeljskega plina - Posebne zahteve za naftne
ploščadi - 8. del: Preiskave morskega dna (ISO/DIS 19901-8:2021)
Petroleum and natural gas industries - Specific requirements for offshore structures -
Part 8: Marine soil investigations (ISO/DIS 19901-8:2021)
Erdöl- und Erdgasindustrie - Spezielle Anforderungen für Offshore-Anlagen - Teil 8:
Meeresbodenuntersuchungen (ISO/DIS 19901-8:2021)
Industries du pétrole et du gaz naturel - Exigences spécifiques relatives aux structures
en mer - Partie 8: Investigations des sols en mer (ISO/DIS 19901-8:2021)
Ta slovenski standard je istoveten z: prEN ISO 19901-8
ICS:
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
oSIST prEN ISO 19901-8:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 19901-8:2022
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oSIST prEN ISO 19901-8:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 19901-8
ISO/TC 67/SC 7 Secretariat: BSI
Voting begins on: Voting terminates on:
2021-12-16 2022-03-10
Petroleum and natural gas industries — Specific
requirements for offshore structures —
Part 8:
Marine soil investigations
Industries du pétrole et du gaz naturel — Exigences spécifiques relatives aux structures en mer —
Partie 8: Investigations des sols en mer
ICS: 75.180.10
This document is circulated as received from the committee secretariat.
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