Analysis of geological aspects and visual impact rising from the realisation of a wind power station in an Italian mountain area (Central Appennines)

This study evaluates some aspects of the environmental impacts arising from the wind power station in the Central Appennines of Italy, particularly with reference to the geological and geotechnical conditions of the site and the visual impact on the landscape. Starting from a large-scale analysis that takes into account the Appennines orogeny and their geodynamic process, it is possible to define the geological characteristics of the considered area. It is possible to analyse structural and morphological aspects, in this way it is possible to identify the most suitable location of power generators in the area and to optimise the road network. The geo-stratigraphical study aids decisions about foundations, excavations and works of containments. Considerations on earth traspiration and on rill identify the necessity of controlling surface waters, evolutionary phenomena and the soil stability of the considered areas. Particular attention has been given to analyse effects on the landscape. (author)