Bikram Manandhar: Flood Plain Analysis and Risk Assessment

Flood Plain Analysis and Risk Assessment


Description

Flooding is one of the most striking water induced disaster. This study aims to find out the extent of floodplain for flood discharge of different return periods using one dimensional hydraulic model HEiRAS, ArcView GIS and Hec-GeoRAS.The study focuses on case study of Lothar Khola.Triangulated Irregular Network was prepared from contour and spot elevations in ArcView GIS.In HEiRAS, boundary conditions, flood discharges for different return periods were inputted. Steady flow analysis was done for the results. Approach developed by Gilard (1996) was used for flood risk assessment. Area inundated by 2, 10, 50, 100 and 200 years return period flood was 230, 239, 246, 249 and 252 ha., respectively. The classification of flood depth area shows most of the flooding area has water depth greater than 3m. The assessment of the flood area shows that large percentage (> 40 %) of vulnerable area lies on sand area followed by forest, cultivation area, etc. Flooding of cultivation land indicates potential damage in food production and negative effects on the livelihoods of local people. Thus, the study may help in planning and management for future probable disaster through technical approach.

Erotic Fiction, brings a new collection of lesbian erotica These essays reveal Mikhail Bakhtin (1895-1975)-known in the West largely through his studies of Rabelais and Dostoevsky-as a philosopher of language, a cultural historian, and a major theoretician of the novel. The Dialogic Imagination presents, in superb English translation, four selections from Voprosy literatury i estetiki (Problems of literature and esthetics), published in Moscow in 1975. The volume also contains a lengthy introduction to Bakhtin and his thought and a glossary of terminology. Bakhtin uses the category "novel" in a highly idiosyncratic way, claiming for it vastly larger territory than has been traditionally accepted. For him, the novel is not so much a genre as it is a force, "novelness," which he discusses in "From the Prehistory of Novelistic Discourse." Two essays, "Epic and Novel" and "Forms of Time and of the Chronotope in the Novel," deal with literary history in Bakhtin's own unorthodox way. In the final essay, he discusses literature and language in general, which he sees Flood Plain Analysis and Risk Assessment download ebook as stratified, constantly changing systems of subgenres, dialects, and fragmented "languages" in battle with one another.


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Author: Bikram Manandhar
Number of Pages: 72 pages
Published Date: 27 Sep 2010
Publisher: LAP Lambert Academic Publishing
Publication Country: Germany
Language: English
ISBN: 9783843358477
Download Link: Click Here
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