
Diploma in Next-Generation Breakwaters and Maritime Structures
The Diploma in Next-Generation Breakwaters and Maritime Structures Prepares you to design and assess breakwaters and maritime structures to the standards a future climate demands. You will study how rubble mound, vertical and comp
Prior Knowledge Assessment
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What is the Diploma in Next-Generation Breakwaters and Maritime Structures?
The Diploma in Next-Generation Breakwaters and Maritime Structures
Prepares you to design and assess breakwaters and maritime structures to the standards a future climate demands. You will study how rubble mound, vertical and composite breakwaters behave, overtopping and armour stability, special armour units and new materials, ecological design of structures and the upgrading of existing works for sea level rise, with a practical approach grounded in established technical guidance.
Key advantages
- Up-to-date approach: Designing maritime works with the climate of the coming decades in mind.
- Applied engineering: Stability, overtopping and foundations with worked examples.
- New solutions: Special armour units, alternative materials and ecological design.
- Existing assets: Assessing and strengthening breakwaters in service.
- Case study: Preliminary design and adaptation of a real breakwater.
Programme highlights
- Know the types: Understand rubble mound, vertical and composite breakwaters.
- Calculate stability: Apply armour stability and overtopping criteria.
- Innovate with materials: Assess special units and next-generation concretes.
- Design with nature: Incorporate ecological design criteria.
- Boost your career: Open doors to maritime engineering firms, contractors and port authorities.
- Train to design maritime structures ready for the sea of the future.
Programme Structure
The programme is structured in 8 modules, listed below in order of study.
Maritime Structures: Functions and Types
- Functions of protective works
- Rubble mound breakwaters
- Vertical breakwaters
- Composite and berm breakwaters
- Groynes and revetments
- Failure modes
- Design life and acceptable risk
- Technical guidance and manuals
Design Actions
- Offshore wave climate
- Wave transformation to the structure
- Wave breaking
- Design water level
- Selecting extreme events
- Sea level rise scenarios
- Currents and scour
- Design limit states
Stability of Rubble Mound Breakwaters
- Primary and secondary armour
- Natural rock armour
- Concrete armour units
- Stability formulae
- Damage and its progression
- Toe berms
- Crown walls
- Physical model testing
Vertical and Composite Breakwaters
- Concrete caissons
- Wave pressures
- Wave impacts
- Sliding and overturning stability
- Foundations and rubble bedding
- Perforated and absorbing breakwaters
- Caisson construction
- Common defects
Overtopping, Transmission and Reflection
- Wave overtopping
- Tolerable discharges
- Wave transmission
- Reflection and harbour agitation
- Submerged and low-crested structures
- Estimation tools
- Numerical modelling
- Measures to reduce overtopping
New Materials and Ecological Design
- High-durability concretes
- Concretes with recycled materials
- Textured units for colonisation
- Designing habitats on breakwaters
- Additive manufacturing as an emerging technique
- Carbon footprint of maritime works
- Ecological monitoring
- Limitations of new solutions
Upgrading and Adapting Existing Structures
- Breakwater inspection
- Condition assessment
- Raising crown walls
- Strengthening armour layers
- Additional berms
- Phased adaptive design
- Prioritising interventions
- Long-term maintenance
Case Study: Preliminary Design and Adaptation of a Breakwater
- Site selection
- Design wave climate
- Choice of structure type
- Stability calculations
- Overtopping estimate
- Ecological design proposal
- Future adaptation plan
- Technical report
Study Time and Workload
800 hours of study, online and at your own pace. Move the slider to the hours a week you can really put in.
Civil and structural engineers: who want to specialise in maritime works Port authority engineers: who manage breakwaters and quays Marine contractors: who build protective structures Coastal engineering consultants: producing designs and studies Coastal authority staff: who oversee defence works
Academic direction and faculty
The teaching team at Navalis: working professionals who deliver and oversee the institute's programmes.








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Learning Outcomes
- 01Know the breakwater types
- 02Characterise design actions
- 03Apply stability criteria
- 04Assess overtopping
- 05Bring in innovation
- 06Adapt existing works
Career Opportunities
Entry Requirements
Admissions Process
No waiting for a phone call. If your documents are complete, you can pay in the same session.
Entry profile: A degree in civil, structural or naval engineering or a related field; or professional experience in maritime or port works. Language: A good working level of English to follow classes and materials. Technical requirements: A computer with a stable internet connection, an up-to-date browser and a webcam for live sessions and project presentations. Admissions process: Online application, profile review and a short interview with the academic team. We confirm your start date when you enquire.
Frequently Asked Questions
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