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Important Notes on Applications for the 2025 Nagasaki Ocean Academy:
The number of course sessions planned for the first half of the year is as follows. Note that these are subject to change based on future circumstances:
“A0: Offshore Wind Basics (Half-Day Course)”: 2 sessions
“A1: Introduction Course”, “A2: Project Development Course”, “A3: Certification, Insurance, and Finance Course”, “A4: Floating Structures Course”, and “A5: Wind Resource Observation Course”: 1 session each
“C3: HSE Basic Course”: 1 session
In the construction of offshore wind power plants, the selection of the most suitable foundation structure type is based on data such as the water depth of the construction area, the seabed foundation of the wind turbine installation point, and meteorological and oceanographic conditions. During foundation construction, regardless of the type, whether it is a bottom-fixed or floating structure, efficient construction is sought using various specialized equipment such as lifting devices, erection devices, verticality support devices, and pile-driving hammers. Previously, installation using a self-elevating platform vessel (SEP vessel) was the mainstream, but in 2022, there have been cases in Europe where a Floating Installation Vessel (FIV) successfully implemented the installation of large-diameter piles weighing around 2,300 tons and with a length of about 100 meters. The diversity of work vessels has increased, and the development of an efficient foundation construction plan has become more important than ever.
Second Floor, Research and Development Promotion Organization,
Bunkyo Campus, Nagasaki University,
1-14 Bunkyo-machi, Nagasaki 852-8521, Japan