Landslide Zonation Mapping and Risk Management Studies in Malshej Ghat Section
نویسندگان
چکیده
منابع مشابه
Comprehensive landslide risk management monitoring
Background and objective: Although the risk management and crisis management issues were discussed during recent years in scientific meetings, but still there is no proper planning to deal with natural disasters. The lack of systematic attitude to landslide phenomenon and also loss of predetermined plans for responsibility of the trusted organizations and lack of coordination between these orga...
متن کاملLandslide hazard zonation , mapping and investigation of triggering factors in Phewa lake watershed , Nepal
landslide also referred to as mass movement, slope failures, slope instability, and terrain instability is the mass movement, usually sudden, of soil and debris down a steep slope (Cruden, 1991). They are caused by a variety of factors such as heavy rains, earthquake ground shaking or geological forces. Different types of landslides move down slope at a wide range of speeds (Varnes, 1978). Most...
متن کاملLandslide Hazard Automated Zonation (LHAZ) system
The degree of hazard due to landslide in any region is difficult to assess manually. An automated system having capability to correlate causes contributing automated landslide hazard is expected to be an efficient alternative. The objective of this paper is to explain LHAZ (Landslide Hazard Automated Zonation) system, an automated system that has been developed to determine the intensity and ex...
متن کاملFuzzy Approach to Landslide Susceptibility Zonation
The paper addresses a landslide-prone area on Fruška Gora Mt. in NW Serbia. It proposes a model of relative landslide susceptibility based on fuzzy sets. Having a variety of spatial attributes (proven statistically significant) at disposal, as well as present landslide inventory map, we conducted systematic analysis through (i) assigning fuzzy memberships to attribute categories, and (ii) combi...
متن کاملArtificial neural networks and cluster analysis in landslide susceptibility zonation
A landslide susceptibility analysis is performed by means of Artificial Neural Network (ANN) and Cluster Analysis (CA). This kind of analysis is aimed at using ANNs to model the complex non linear relationships between mass movements and conditioning factors for susceptibility zonation, in order to identify unstable areas. The proposed method adopts CA to improve the selection of training, vali...
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ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2019
ISSN: 2321-9653
DOI: 10.22214/ijraset.2019.5638