With an extensive background in engineering design, DWR can provide expertise in all of the following areas:
With an extensive background in engineering design, DWR can provide expertise in all of the following areas:
MOORING SYSTEM DESIGN
Mooring system selection and design:
Mooring configuration design:
Mooring connection point design
Mooring seabed foundation design
FLOATING AND FIXED PLATFORM DESIGN
Floating platforms design:
Hydrostatic and hydrodynamic assessment
Intact and damaged stability assessment
Fixed platform design:
Material selection studies (steel / concrete / hybrid)
Corrosion prevention systems
OFFSHORE INSTALLATION ENGINEERING
Generation of complete offshore installation procedures
Sea fastening and grillage design
Transportation motion analysis
Provision of Marine Warranty Surveyor
Marine logistics management
Foundation pile driving analysis
Offshore and site attendance
STATIC AND DYNAMIC ANALYSIS
Mooring line strength and fatigue analysis
Subsea power cable layout, analysis and configuration (dynamic and seabed)
Mooring and subsea power cable coupled analysis
SUBSEA ARCHITECTURE DESIGN
Subsea power cable mid-water arch design and analysis
Anchor foundation selection and design:
Gravity base
CONSTRUCTION ENGINEERING
Development of construction methodologies and sequencing
Construction feasibility reviews
Construction and installation trade-off studies
Fabrication drawings for primary and secondary steel
MOORING STRUCTURAL COMPONENT, MECHANICAL DESIGN AND ANALYSIS
Design and analysis of primary and secondary structural steel for floating and fixed unit foundations
Single and dual axis chain stopper / fairleads design
Mooring chain link out–of-plane bending analysis
Mooring and subsea power cable pull-in systems
FLOATING PLATFORM OPTIMISATION STUDIES
Field array layout optimisation
Optimisation of platform motions
Weight and cost trade-off optimisation studies
ELECTRICAL AND INSTRUMENTATION (E&I) AND PIPING DESIGN
Low and high voltage power distribution
Cable sizing, E&I equipment specification, datasheets
Low Voltage Slip Ring, Fibre Optic Rotary Joint swivel selection and design specification
Piping layout, sizing and isometrics
Piping material and valve selection, specifications, datasheets