Shipbuilding and maintenance typically involve multiple operations such as hull construction, surface treatment, painting, and equipment overhaul, placing high demands on the protective, stable, and environmentally adaptable nature of the workspace. Especially in coastal shipyards or open-air work areas, rainfall, strong sunlight, sea winds, and high-salt, high-humidity environments can all affect construction progress and work quality.
To address the need for temporary enclosed workspaces during shipbuilding, Liri Structure offers modular aluminum alloy temporary shipbuilding structures. These structures can quickly create a relatively independent protective space around the hull, providing a stable environment for ship maintenance, repair, and related construction operations.
This illustrative shipyard scenario uses China as the example location and a proposed 100m span by 150m length. These are example planning parameters, not verified details of a completed project. Final dimensions depend on vessel clearance, lifting access and site engineering.
Corrosion-Resistant Aluminum Structure
The main frame utilizes a high-strength aluminum alloy structure, maintaining a relatively light overall weight while ensuring structural strength. Aluminum alloy has excellent corrosion resistance, better adapting to the high humidity, high salinity, and coastal environments common in shipyards, reducing maintenance pressure due to rust during long-term use.
The large-span structural design can be customized to suit the ship’s dimensions and on-site construction conditions. The spacious interior minimizes the impact of columns on ship berthing, equipment access, and construction operations, providing ample space for ship maintenance work at different stages.
Weather-Protected Working Space
The roof and enclosure system utilize double PVC coated fabric, offering excellent waterproofing, sun protection, and tear resistance, effectively reducing the impact of external factors such as rain, strong sunlight, and sea winds on ship construction.
For environmentally sensitive operations such as hull painting, waterproofing coating application, and surface treatment, the enclosed structure creates a relatively dry, clean, and shaded working space, helping to minimize the impact of weather changes on coating quality and work progress.
Additionally, the structure provides a sheltered working environment for on-site personnel, allowing ship maintenance work to continue under more diverse weather conditions.
Fast Installation for Shipyard Projects
Compared to traditional fixed dock structures, this temporary structure employs a movable and modular design, reducing complex on-site civil engineering work and enabling rapid installation according to project timelines.
When construction tasks, hull dimensions, or work locations change, the structure can be disassembled, adjusted, or redeployed according to actual project needs, making it more suitable for shipyards’ phased maintenance projects and temporary expansion of construction space.
Flexible Solution for Vessel Maintenance
The Temporary Shipbuilding Structure can be used not only for routine ship maintenance but also to meet the phased construction needs during hull repair, painting, surface treatment, and the construction process.
Through a corrosion-resistant aluminum alloy frame, an all-weather enclosure system, and modular assembly, this structure provides shipyards with a more flexible temporary work space solution beyond traditional fixed structures, meeting the needs of different shipbuilding projects for construction protection, space utilization, and rapid deployment.
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About Us
Liri Structure is the best marquee tent manufacturer, supplier, exporter in China. Our party tents, wedding tents and event tent structures have been exported to over 130 countries.
