Characteristics and Sensitivity Analysis Division of Flood Disaster in Hohhot

DOI

10.2991/rac-16.2016.39How to use a DOI?

Keywords

Rainstorm and flood;Cause analysis;Hohhot

Abstract

Based on 1993 to 2012 of daily precipitation data from seven meteorological station in Hohhot , rainstorm and flood disaster data, Hohhot water distribution figure, 30 meters DEM digital elevation image and Landsat TM images data, using GIS spatial analysis method, classification method, Dimidiate Pixel Model and mathematical statistic method and so on .The influencing factors of the occurrence of rainstorm and flood disaster in Hohhot area were analyzed,and draw the Hohhot regional flood disaster sensitivity zoning map.Results show:High occurrence area and the sub - high occurrence area of rainstorm and flood disaster in Hohhot,the located southeast of Hohhot City,eastern part of He Lin Ge Er County,east of the Qing Shui He county and midwest of Tu Mo Te Zuo Qi.But low occurrence area located on north of Wu Chuan Country.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Na Zha
AU  - Ren Bu
AU  - Fuying Qin
PY  - 2016/11
DA  - 2016/11
TI  - Characteristics and Sensitivity Analysis Division of Flood Disaster in Hohhot
BT  - Proceedings of the 7th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention
PB  - Atlantis Press
SP  - 245
EP  - 250
SN  - 1951-6851
UR  - https://doi.org/10.2991/rac-16.2016.39
DO  - 10.2991/rac-16.2016.39
ID  - Zha2016/11
ER  -