Construction Phase and Construction in Offshore Wind

The construction phase of offshore wind farms places high demands on quays, areas, and logistics. Hvide Sande Port offers dedicated quay and backland areas with high load capacity, large storage spaces, and flexible facilities that support the assembly, storage, and handling of heavy components as part of the port's overall offshore activities.

Construction Phase at Offshore Wind Farms

Hvide Sande Port can offer dedicated areas and quays for projects in the construction phase of offshore wind farms. The quays in the West Harbour have a load capacity of up to 10 tons per m² and up to 80 tons in point load, making them suitable for handling heavy offshore components, installation equipment, and temporary construction tasks.

In direct connection to the quay areas, the port has more than 60,000 m² of storage space prepared for various purposes. The areas have a flat load capacity of up to 18 tons per m² and a point load of up to 50 tons per m² and can be used for temporary storage, preparation, and assembly of materials and equipment in the construction phase.

Areas for Heavy Logistics and Storage

As part of the construction phase, the port can offer storage bays dedicated to bulk storage of stone products. These are typically used in connection with scour protection and other projects where stone and bulk materials are utilized for protecting the seabed around wind turbine foundations.

This type of activities has a close connection with the handling of bulk goods and requires both robust areas, high load capacity, and efficient internal logistics between quay, storage, and shipping.

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Torben Lindberg Strømgaard
Business Development Manager, Offshore

O&M Center

Nordsøen 1

Harbor parks

Flexible facilities during the construction phase

Whether the construction phase involves scour protection, stone projects, secondary steel for foundations, jack-up barges, cable installation, or support vessels, Hvide Sande Harbor can provide flexible and dedicated spaces.

In the immediate vicinity of the quay areas, there are existing office, crew, and warehouse buildings that can be rented directly or customized to meet the project's needs. In many cases, these facilities complement the functionality of the harbor's warehouses when projects require temporary storage or project offices close to the quay.

Offshore wind projects in the construction phase

Hvide Sande Harbor has been involved in a number of documented offshore wind farm projects during the construction phase and has served as a base for both commissioning, installation, and support functions for international operators.

  • Horns Rev 3 – Vestas
    Commissioning base and construction office
  • Horns Rev 3 – Boskalis
    Commissioning base
  • Vesterhav Syd – Siemens Gamesa
    Commissioning base and construction office
  • Vesterhav Syd – Jack-up vessel
    Shore cable installation
  • Vesterhav Syd
    Guard vessels, survey vessels, support vessels, towboats, and CTVs

The projects illustrate Hvide Sande Harbor's capacity to support complex offshore wind projects in the construction phase – from storage and heavy logistics to installation and daily project support.

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Torben Lindberg Strømgaard
Business Development Manager, Offshore

FAQ – general questions about the construction phase of offshore wind farms

What does the construction phase of an offshore wind farm entail?

The construction phase involves the establishment of foundations, installation of cables, assembly of wind turbines, and handling of materials and equipment on land and at sea. This phase typically requires large areas, high load-bearing capacity, and efficient logistics to ensure stable progress in the project.

What requirements does the construction phase place on a port?

A port during the construction phase must be able to handle heavy lifts, large components, and significant quantities of materials. This requires robust quays, large storage areas, flexible facilities, and the ability to adapt areas and flow to the project's various phases and schedule.

What are storage areas typically used for in the construction phase?

Storage areas are used for temporary storage and preparation of materials such as foundation parts, secondary steel, cables, and stone materials for scour protection, before they are installed offshore. The purpose is to ensure short internal distances and smooth handling between storage, quay, and shipping.

Why is flexibility important in the construction phase?

The construction phase of offshore wind projects is often characterized by changing needs and adjustments to the schedule. Flexible areas and facilities make it possible to scale up and down, adapt temporary solutions, and maintain an efficient flow throughout the entire construction and installation period.

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