论文

Meteorological Disaster Risk Assessment Method Based on Information Diffusion Theory

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  • College of Geographic Science, Harbin Normal University, Harbin, Heilongjiang 150025

Received date: 2008-05-28

  Revised date: 2008-09-10

  Online published: 2009-03-20

Abstract

This research raised the method in risk assessment of low temperature and cold damage, drought and flood disaster based on information diffusion theory. Taking low temperature and cold damage for example, through a comparison between the calculated results of risk index method and subjective frequency method, direct risk assessment, has obvious advantages: (1) it needs simple calculation process and less information; (2) it helps for risk assessment and zoning through different levels of risk assessment; (3) it can also used into other natural disaster risk assessment; (4) it can do the research of risk assessment in small county and town through information diffusion theory for less information.

Cite this article

ZHANG Li-juan, LI Wen-liang, ZHANG Dong-you . Meteorological Disaster Risk Assessment Method Based on Information Diffusion Theory[J]. SCIENTIA GEOGRAPHICA SINICA, 2009 , 29(2) : 250 -254 . DOI: 10.13249/j.cnki.sgs.2009.02.250

References

[1] 黄崇福.自然灾害风险评价理论与实践[M].北京:科学出版社,2005.
[2] 许有鹏,李立国,蔡国民等.GIS支持下中小流域洪水风险图系统研究[J].地理科学,2004,24(4):452~457.
[3] 李红军,江志红,魏文寿.近40年来塔里木河流域旱涝的气候变化[J].地理科学,2007, 27(6):801~806.
[4] 王积全,李维德.基于信息扩散理论的干旱区农业旱灾风险分析——以甘肃省民勤县为例[J].中国沙漠,2007,27(5):826~830.
[5] 雷晓云,张立新,邓西宝.新疆生产建设兵团农业风雹灾害风险评估[J].干旱区研究,2005,22(3):341~344.
[6] 刘引鸽,缪启龙,高庆久.基于信息扩散理论的气象灾害风险评价方法[J].气象科学,2005,25(1):80~84.
[7] 马树庆,袭祝香,王 琪.中国东北地区玉米低温冷害风险评估研究[J].自然灾害学报,2003,12(3):137~141.
[8] 张 会,张继权,韩俊山.基于GIS技术的洪涝灾害风险评估与区划研究——以辽河中下游地区为例[J].自然灾害学报,2005,14(6):141~146.
[9] 张继权,李 宁.主要气象灾害风险评价与管理的数量化方法及其应用[M].北京:北京师范大学出版社,2007.
[10] 尹义星,许有鹏,陈 莹.基于复杂性测度的中国洪灾受灾面 积变化研究[J].地理科学,2008,28(1):241~246.
[11] 刘会玉,林振山,张明阳.建国以来中国洪涝灾害成灾面积变 化的小波分析[J].地理科学,2005,25(1):43~46.
[12] Zhang Ji-quan. Risk assessment of drought disaster in the maize-growing region of Songliao Plain, China[J].Agriculture, Ecosystems &Environment, 2004,102(2):133-153.
[13] Wilhite D A. Drought as a natural hazard: concepts and definitions, Chapter 1 [M]//WIL.HITE D A(ed.).Drought: a global assessment, natural hard and disasters series. New York:Routledge,2000:3-18.
[14] Blale Cannon P T, Avis I, Wisner B. At risk of natural hazards, people's vulnerability and disasters[M].London:Routledge,1994:13-21.
[15] Zhang J Q,Hayakawa S J,Zhou D W, et al. Risk assessment and regionalization of agro-meteorological hazards in Jilin Provinces, China[J].Agric.Meteorol,2005,60(5):921-924.
[16] 周成虎,万 庆,黄诗峰,等.基于GIS的洪水灾害风险区划研究[J].地理学报,2000,55(1):30~37.
[17] 唐 川,朱 静.基于GIS的山洪灾害风险区划[J].地理学报,2005,60(1):50~56.
[18] 金菊良,张礼兵,魏一鸣.基于遗传算法的理想区间法在洪水灾情评价中的应用[J].地理科学,2004,24(5):586~590.
[19] 刘晓清,赵景波,于学峰.清代泾河中游地区洪涝灾害研究[J].地理科学,2007,27(3): 445~448.
[20] 解明恩,程建刚.云南气象灾害特征及成因分析[J].地理科学,2004,24(6): 721~726.
[21] 尹义星,许有鹏,陈 莹.基于复杂性测度的中国洪灾受灾面积变化研究[J].地理科学,2008,28(2): 241~246.
[22] 胡蓓蓓,姜衍祥,周 俊,等.天津市滨海地区地面沉降灾害风险评估与区划[J].地理科学,2008,28(5):693~697.
[23] 全 诠,王玲珍,黄成敏.基于信息扩散理论的云南省地震风险评估及管理研究[J].西北地震学报,2006,28(2):180~183.
[24] 雷晓云,何春梅.基于信息扩散理论的洪水风险评估模型的研究与应用——以阿 河保育融雪型洪水为例[J].水文,2004,24(4):5~8.
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