The role of conditioning and triggering factors in the occurrence of landslides : a case study in the area north of Lisbon (Portugal)
published at : Temporal stability and activity of landslides in Europe with respect to climatic change (TESLEC). Special issue
The aim of this paper is to ascertain precisely the roles played both by permanent conditions (geological structure, geomorphological setting, angles of slope) and triggering factors (anthropogenic interference, rainfall) in the occurrence of landslides in an area located north of Lisbon. The main objectives of this study were : the survey, classification and mapping of landslides; and the correlation between the temporal distribution of landslides and the rainfall regime
published at : Geomorphology / ISSN 0169-555X
Editor : Elsevier, Amsterdam - PAYS-BAS (1987)
Millesime : 1999, vol. 30, no 1-2 [pp. 133-146]
Bibliographic references : 22 ref.
INIST-CNRS, Cote INIST : 21151