• NF EN ISO 19901-4 : 2004

    Current The latest, up-to-date edition.

    PETROLEUM AND NATURAL GAS INDUSTRIES - SPECIFIC REQUIREMENTS FOR OFFSHORE STRUCTURES - PART 4: GEOTECHNICAL AND FOUNDATION DESIGN CONSIDERATIONS

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    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols
    5 General requirements
      5.1 General
      5.2 Testing and instrumentation
      5.3 Conductor installation and shallow well drilling
    6 Geotechnical data acquisition and integrated geoscience
      studies
      6.1 Geotechnical assessment
      6.2 Shallow geophysical investigation
      6.3 Geological modelling and identification of hazards
      6.4 Geotechnical investigation
    7 Stability of shallow foundations
      7.1 General
      7.2 Principles
      7.3 Acceptance criteria
      7.4 Undrained bearing capacity - constant shear strength
      7.5 Undrained bearing capacity -linearly increasing shear
           strength
      7.6 Drained bearing capacity
      7.7 Shear strength used in bearing capacity calculations
      7.8 Settlements and displacements
      7.9 Dynamic behaviour
      7.10 Hydraulic stability
      7.11 Installation and removal
      7.12 Shallow foundations equipped with skirts
      7.13 Shallow foundations without skirts
      7.14 Installation effects
    Annex A (informative) Additional information and guidance
      A.1 Scope
      A.2 Normative references
      A.3 Terms and definitions
      A.4 Symboles
      A.5 General requirements
      A.6 Geotechnical data acquisition and integrated geoscience
           studies
           A.6.1 Geotechnical assessment
           A.6.2 Shallow geophysical investigation
           A.6.3 Geological modelling and identification of hazards
           A.6.4 Geotechnical investigation
      A.7 Stability of shallow foundations
           A.7.1 General
           A.7.2 Principles
           A.7.3 Acceptance criteria
           A.7.4 Undrained bearing capacity - constant shear strength
           A.7.5 Undrained bearing capacity - linearly increasing
                 shear strength
           A.7.6 Drainedbearingcapacity
           A.7.7 Shear strength used in bearing capacity calculations
           A.7.8 Settlements and displacements
           A.7.9 Dynamic behaviour
           A.7.10 Hydraulic stability
           A.7.11 Installation and removal
           A.7.12 Shallow foundations equipped with skirts
           A.7.13 Shallow foundations without skirts
           A.7.14 Installation effects
    Annex B (informative) Carbonate soils
      B.1 General
      B.2 Characteristic features
      B.3 Properties
      B.4 Foundations
           B.4.1 Driven piles
           B.4.2 Other deep foundation alternatives
           B.4.3 Shallow foundations
      B.5 Assessment
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides requirements and recommendations for those aspects of geoscience and foundation engineering that are applicable to a broad range of offshore structures, rather than to a particular structure type.

    General Product Information - (Show below) - (Hide below)

    Development Note Indice de classement: M87-264-4PR. PR NF EN ISO 19901-4 May 2001. (05/2001) PR NF EN ISO 19901-4 March 2015. (03/2015)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    NF EN ISO 19903 : 2009 PETROLEUM AND NATURAL GAS INDUSTRIES - FIXED CONCRETE OFFSHORE STRUCTURES
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