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Hazards & Constraints Analysis

Hazards & Constraints Analysis

Comprehensive assessment of natural and anthropogenic hazards and constraints to ensure that project risks are minimised and schedules maintained

Hazards (dynamic features / processes) 

Anthropogenic:

  • Vessel anchoring

  • Fishing/trawling activity

  • UXO

  • Construction Activities

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Natural:

  • Mobile bedforms

  • Scour

  • Slope instability

  • Gravity flows

  • Shallow Gas

  • Faulting

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Geo-4D has extensive experience in identifying and characterising a variety of offshore hazards and constraints, throughout the life-cycle of a project.
 

  • Concept - Early stage analysis of regional hazards and constraints that influence site selection, feasibility, corridor selection, concept design and site investigation scopes of work.

 

  • Project Execution - Detailed analysis of hazards and constraints that influence layout, routing, engineering, installation equipment and construction methodologies.

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  • Operation - Detailed monitoring of ongoing dynamic hazards that may affect the integrity of an asset throughout its life-cycle.

Constraints (static features)


Anthropogenic:

  • Infrastructure

  • Wreaks

  • Seafloor debris

  • UXO

  • Protected sites

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Natural:

  • Shallow bedrock

  • Boulders

  • Steep slopes

  • Shallow Gas

  • Insulating sediments

  • Soft sediments

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Geo-4D Hazards & Constraints

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