IH Cantabria

• INICIO
• EL INSTITUTO
• INVESTIGACIÓN
• FORMACIÓN
• TRANSFERECIA TECNOLÓGICA
• INSTALACIONES
• SOFTWARE
• COMUNICACION

SOFTWARE

• Introduction
• Harbour Oscillation Model
• Wave-Structure Interaction Model
• Integrated Coastal Management Software
• Oil Spill Transport Model

SMC – Sistema de Modelado Costero

The Coastal Modelling System (SMC) is a computer tool that features a collection of numerical methods and models that will enable us to study coastal processes and assess any changes made to a beach due to natural events or human actions on the coast. In the event of a problem on the coast, the method will enable us to define which studies must be conducted, the spatial and time scales to be applied, the numerical tools to be used and the input data required for our study. The SMC is used to conduct studies on real coastal engineering projects, analysing actions throughout the different stages of a study: diagnosis, pre-design, design and environmental impact.

For further information: www.smc.unican.es

Applications

The SMC is a graphic interface that integrates a number of numerical models facilitating the correct use of the method proposed in the relevant Documents. The SMC mainly comprises four modules: (1) Pre-process module, (2) the short-term module, (3) the medium and long term module, and (4) the land regeneration module. See diagram in figure 1.

Figure 1. SMC Structure (Expand)	Figure 2. BACO programme nautical charts

Case studies

Figures 3-5 display a number of images on the impact study conducted in relation to Poniente Beach (Gijón) based on a proposal to extend the harbour breakwater. Figure 3 displays the direction of waves in the area based on the layout of the present port (left) and with the extension in place. The other figures display the currents, the transport of sediments, a plan and profile view, and the end situation of the "balanced beach" after the construction of the project.

Figure 3. Effects of the waves on Poniente Beach (red circle) due to the extension of the Gijón Harbour protection breakwater. Current port (left), extension in place (right).

Figura 4. Forma en planta y perfil de equilibrio	Figura 5. Batimetría de Playa de equilibrio