Método de predicción de las direcciones principales de drenaje subterráneo en macizos anisotrópicos “Método Eraso”

Zusammenfassung

The network of conduits in karstic aquifers has been investigated throughout several decades, culminating in the elaboration of this Method to determine the preferential directions of drainage. With reference to the case of the rocky massif under study, there are numerous fractures that are not intrinsic to the massif. In order to obviate this problem. The developed Method utilizes as field data solely the intrinsic discontiuities of the rocky massif, whose physical sense is clear to interpret. This information is centred on the inventory of tectoglyphs or permanent deformations which, being generated in the interior of the massif, appear on the surface through erosion showing the directional anisotrophy of the rock massif