A synthetic model of cracking in Santos Morcillo Lake, central Spain
This article proposes a synthetic model to explain the cracking process observed in Santos Morcillo Lake, Ruidera Lakes Natural Park, central Spain. The model was obtained by means of a comprehensive review of the available data, supplemented with an electrical tomography survey and a field and laboratory investigation. The systems structure has been condensed into a microscale model based on a sediment column connecting the crust of the lake bottom with the Mesozoic substrate. The deformation of both this column and the crust covering it allows for a consistent explanation of the behaviors observed. It also provides a simple reproduction of the crack opening data. Hence the model has been used to define guidelines for the safe use and management of this protected space.
cracking model sediment consolidation monitoring data