Hidráulica Costeira e Portuária
António Trigo-Teixeira
[email protected]
Instituto Superior Técnico
Departmento de Eng Civil e Arquitectura
Lisboa - Portugal
What are the main parameters?
Hs, Tidal Range, Wave Period, Geomorphology
Vilamoura Marina
1000 boats
1973
CASCAIS MARINA – Year 2000
Capacity: 600 boats
Questões Ambientais:
Vulnerabilidade?
Risco?
Perigos Vários?
Zona de buffer
Seawalls
A properly designed and
constructed seawall will protect
properties and areas of the
foreshore from the impacts of
beach erosion and coastline
recession hazards.
Sedimentos e transporte sólido litoral
Quebramares destacados
Artificial Headlands
Artificial headlands act as large groynes that extend into deep water
to restrict longshore transport. On the open coast, they require large
expensive structures.