Recreational Marinas

The development of Maritime Structures often is challenging as they must be designed to be functional with the effects of storms, waves, winds, currents and berthing energy. JHKA will work with the prospective Clients to prepare marina layout and parking facilities in terms of the requirements of AS 3962 and relevant requirements of authorities and Councils. We have participated in many projects consisting of:

Conceptual Designs
Feasibility Studies
Investigation & Reports
Design & Documentation
Inspections & Certification
Contract Administration & Supervision
Project Management
Concept and detailed design of access ramps and floating pontoon marina facilities (from small to 300 - berth marinas)
Concept and detailed design of wave attenuators

In addition to Engineering Design Consultancy services, we also offer an extensive service in planning such as preparation of documentation for Permission to Lodge, Development Applications and Review of Environmental Factors, Contract Administration, Site Investigation and Design Reports and certification.

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Deliverables

Design and Detailing
Risk Assessment/ Safety in Design
Construction Drawings

1. Preparation of Marina layout to suit Client's Vessel allocations, fairway and berth widths as stipulated on AS 3962 and to prevent dredging.
2. Coordination of relevant investigations such as cadastral survey, marine ecology survey and geotechnical investigation (if required)
3. Wind, wave, current and berthing load assessment
4. Design of marina pontoons, gangways, jetties, seawalls and stability system as required
5. Design of services based on as 3962
6. Design Report / Certificate

1. Preparation of Risk Assessment/ Safety in Design analysis and reports.

1. Marian layout, sections and elevations included river / sea bed. Elevations at Highest and Lowest Astronomical tides
2. Pontoon and stability system layout
3. Gangway details
4. Jetty / seawall details

Past Projects

Client- Boating Industry Association of NSW
Projects-Sydney International Boatshows 2007-2019

Design, inspection and certification of the temporary (up to) 200-berth floating pontoon marina facility in Cockle Bay, Darling Harbour

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Maritime Engineering