DNV規格 DNV-ST-0126, 2021: Support structures for wind turbines
Description
This DNV standard for wind turbine support structures offers pragmatic design approaches and can for example be used for design of steel and concrete towers, gravity-based concrete foundations, together with steel foundations such as monopile foundations, jacket structure foundations and suction buckets foundations.
This standard gives requirements for the following:
- design principles
- selection of material and extent of inspection
- selection of design loads and load combinations
- load effect analyses
- structural design
- corrosion protection
- geotechnical design
- grouted connections for offshore support structures
- scour protection for offshore support structures.
The standard also contains requirements for materials, execution, operations and maintenance (O&M) related to the design. This is done by inclusion of for example references to material and execution standards.