![header thumbnail](/images/img-default-logo.png)
EN ISO 19904-1:2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/img-default-logo.png)
Petroleum and natural gas industries - Floating offshore structures - Part 1: Monohulls, semi-submersibles and spars (ISO 19904-1:2006)
29-03-2022
01-11-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
4.1 Symbols
4.2 Abbreviated terms
5 Overall considerations
5.1 Functional requirements
5.2 Safety requirements
5.3 Planning requirements
5.4 Rules and regulations
5.5 General requirements
5.6 Independent verification
5.7 Analytical tools
5.8 In-service inspection and maintenance
5.9 Assessment of existing floating structures
5.10 Reuse of existing floating structures
6 Basic design requirements
6.1 General
6.2 Exposure levels
6.3 Limit states
6.4 Design situations
7 Actions and action effects
7.1 General
7.2 Permanent actions (G)
7.3 Variable actions (Q)
7.4 Accidental actions (A)
7.5 Environmental actions (E)
7.6 Other actions
7.7 Repetitive actions
7.8 Action combinations
8 Global analysis
8.1 General
8.2 Static and mean response analyses
8.3 Global dynamic behaviour
8.4 Frequency domain analysis
8.5 Time domain analysis
8.6 Uncoupled analysis
8.7 Coupled analysis
8.8 Resonant excitation and response
8.9 Platform offset
8.10 Air gap
8.11 Platform motions and accelerations
8.12 Model tests
8.13 Design situations for structural analysis
9 Structural considerations
9.1 General
9.2 Representative values of actions
9.3 Design scantlings
9.4 Modelling
9.5 Structural analysis
9.6 Structural strength
9.7 Design checks
9.8 Special design issues
9.9 Material
9.10 Corrosion protection of steel
9.11 Fabrication and construction
9.12 Marine operations
9.13 Topsides/hull interface
10 Fatigue analysis and design
10.1 General
10.2 Fatigue damage design safety factors
10.3 Outline of approach
10.4 Environmental data
10.5 Structural modelling
10.6 Hydrostatic analyses
10.7 Response amplitude operators and combinations of
actions
10.8 Stresses and SCFs
10.9 Stress range counting and distribution
10.10 Fatigue resistance
10.11 Damage accumulation
10.12 Fracture mechanics methods
10.13 Fatigue-sensitive components and connections
11 Monohulls
11.1 General
11.2 General design criteria
11.3 Structural strength
12 Semi-submersibles
12.1 General
12.2 General design criteria
12.3 Structural strength
13 Spars
13.1 General
13.2 General design requirements
13.3 Structural strength
14 Conversion and reuse
14.1 General
14.2 Minimum design, construction and maintenance
standards
14.3 Pre-conversion structural survey
14.4 Effects of prior service
14.5 Corrosion protection and material suitability
14.6 Inspection and maintenance
15 Hydrostatic stability and compartmentation
15.1 General
15.2 Inclining test
15.3 Compartmentation
15.4 Watertight and weathertight appliances
15.5 Special requirements for monohulls
16 Mechanical systems
16.1 General
16.2 Hull systems
16.3 Import and export systems
16.4 Fire protection systems
17 Stationkeeping systems
17.1 General
17.2 Mooring equipment
17.3 Turret
18 In-service inspection, monitoring and maintenance
18.1 General
18.2 Structural integrity management system philosophies
18.3 Planning considerations
18.4 Implementation issues
18.5 Minimum requirements
Annex A (informative) Additional information and guidance
A.1 Scope
A.2 Normative references
A.3 Terms and definitions
A.4 Symbols and abbreviated terms
A.5 Overall considerations
A.6 Basic design requirements
A.7 Actions and action effects
A.8 Global analysis
A.9 Structural considerations
A.10 Fatigue analysis and design
A.11 Monohulls
A.12 Semi-submersibles
A.13 Spars
A.14 Conversion and reuse
A.15 Hydrostatic stability and compartmentation
A.16 Mechanical systems
A.17 Stationkeeping systems
A.18 In-service inspection, monitoring and maintenance
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.