| Atlantic Waterway |  |
Seawork |  |
Suitable for use in protected inland locations, this economical range of pontoons has galvanised steel structures, timber of synthetic decks and concrete or polyethylene floats. |
The Seawork range of pontoons caters for heavier applications for which standard marina systems are not suitable. The range includes breakwaters and pontoons up to 20m long, 4m wide and 40 tonnes in weight manufactured from either concrete or steel/timber. |
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| Atlantic Coastal |  |
Bridges |  |
A modular pontoon system designed for use in coastal marinas or more exposed inland waters. The design is based on galvanised steel structures with concrete or polyethylene floats. |
The design of the access bridge to a pontoon defines the quality of the project. Intermarine manufactures pedestrian access bridges up to 40m long. |
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| Laguna |  |
Decking Materials |  |
Designed for use in marinas with well sheltered locations and for areas with a high risk of corrosion, this modular system has aluminium structures with concrete or polyethylene floats. |
A range of decking from traditional Massaranduba hardwood to modern Re-cycled Polyethylene. |
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| Interfloat |  |
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Continuous floatation concrete decked walkways make the Interfloat an exceptionally robust pontoon system that has high stability and load characteristics. Can be used with Atlantic Coastal fingers and fittings. |
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Overview
General Design Loading
Every project Intermarine undertakes is a true blend of quality and value. Each of our 5 standard ranges are
suitable for different locations, using materials and construction methods best suited to prevailing conditions.
This table provides design parameters for each system
If you are unclear which system is most suitable for your project our design team can assist you.
If you are unclear which system is most suitable for your project our design team can assist you.
| ATLANTIC COASTAL | INTERFLOAT SYSTEM | ATLANTIC WATERWAY | LAGUNA SYSTEM | SEAWORK PONTOONS | |
|---|---|---|---|---|---|
| STUCTURE | STEEL | CONCRETE | STEEL | ALUMINIUM | SITE SPECIFIC |
| FLOATS | CONCRETE/ POLYTHYLENE |
INTEGRAL | CONCRETE/ POLYTHYLENE |
CONCRETE/ POLYTHYLENE |
SEE PRODUCT PAGE |
| SERVICE LOADS | |||||
| STANDARD | 1.5KN/m² | 4.0KN/mm² | 1.5KN/m² | 1.5KN/m² | |
| SUPER | 2.5KN/m² | n/a | 2.5KN/m² | 2.5KN/m² | |
| FINGERS | 1.0KN/m² | n/a | 1.0KN/m² | 1.0KN/m² | |
| ENVIRONMENTAL LOADS | |||||
| BASIC WIND SPEED | 47 m/s | 47 m/s | 40 m/s | 40 m/s | |
| STEADY WIND SPEED | 25 m/s | 25 m/s | 20 m/s | 20 m/s | |
| DESIGN PRESSURE | 0.38KN/m² | 0.38KN/m² | 0.25KN/m² | 0.25KN/m² | |
| WAVES | |||||
| MAX SIGNIFICANT WAVE HEIGHT 1YEAR RETURN PERIOD |
400mm | 500mm | 400mm | 250mm | |