Titel
Hazard Mapping in Use of Surface Slide Transition Model
Verfasser
Erscheinungsjahr
1988
Seiten
17 S.
Illustrationen
9 Abb., 2 Tab., 6 Lit. Ang.
Material
Bandaufführung
Standardsignatur
Aulitzky-42-1
Datensatznummer
160017
Quelle
Fachliteratursammlung für Wildbach- und Lawinenverbauung. Ordner 42; HF-HL; Ordner 42; Stück 1
Abstract
Sediment yield produced by frequent surface slides on the mountain slopes of granitic rocks become as dangerous as those produced by gigantic landlides of large scale slope failures, because of the high frequency of occurrence in a basin in spite of ther dimensions. After the investigation of the yearly fluctuation of the number of occurrences by the interpretation of aerial photographs, the author has recongnized that the occurence of surface slides in the future could be estimated by the Weibull Distribution Function. In this paper, the results of prediction of the occurences of surface slides using this function are presented where the hazardous zones shich will suffer from the sediment disaster are indicated on the topographical maps.