PDF Download

[1]SHANG Zhi-hai,WANG Xing-shui,YUAN Li-fen.Assessment on Geo-hazard Risk of Zijin County, Guangdong Province[J].Research of Soil and Water Conservation,2013,20(06):102-105,124.

Copy

Assessment on Geo-hazard Risk of Zijin County, Guangdong Province

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 20 Number of periods: 2013 06 Page number: 102-105,124 Column: Public date: 2013-12-28

Title:: Assessment on Geo-hazard Risk of Zijin County, Guangdong Province

Author(s):: SHANG Zhi-hai¹, WANG Xing-shui², YUAN Li-fen³; 1. Institude of Ecological Economics, Zhanjiang Normal College, Zhanjiang, Guangdong 524048, China;
2. College of Humanities and Sciences, South China Agricultural University, Guangzhou 510642, China;
3. School of Geography and Tourism, Jiaying University, Meizhou, Guangdong 514015, China

Keywords:: geo-hazard; risk assessment; Zijin County; Guangdong Province

CLC:: P694

DOI:: -

Abstract:: Based on risk assessment principles of geo-hazards and the needs for it, field survey and data collection of major geo-hazards in Zijin County, Guangdong Province were carried out. Then the hazard of geological disasters, the exposure indicators and the vulnerability indicators were chosen to assess the risk. The results showed that the descending order of geo-hazard risk of towns in Zijin County were Zichen, Huangtang, Longwo, Linjiang, Shuidun, Waxi, Yirong, Suqu, Jiuhe, Nanling, Zhongba, Fengan, Shangyi, Haoyi, Guzhu, Lantang, Jingzi, Baipu. Finally, the direct economic losses caused by geo-hazards from 2000 to 2009 were used to evaluate the risk assessment results, which showed that the risk assessment method was highly credible.

References:: [1] 郭跃.自然灾害的风险特征及风险管理模型的探讨[J].水土保持研究,2006,13(4):15-19.
[2] 朱静,唐川.城市山洪灾害风险管理体系探讨[J].水土保持研究,2007,14(6):407-409.
[3] 程凌鹏,杨冰,刘传正.区域地质灾害风险评价研究述评[J].水文地质工程地质,2001,28(3):75-78.
[4] 马寅生,张业成,张春山,等.地质灾害风险评价的理论与方法[J].地质力学学报,2004,10(1):7-17.
[5] 张梁,张建军.地质灾害风险区划理论与方法[J].地质灾害与环境保护,2000(4):323-328.
[6] 韦方强,谢洪,钟敦伦.四川省泥石流危险度区划[J].水土保持学报,2000,14(1):59-63.
[7] 刘希林,王小丹.云南省泥石流风险区划[J].水土保持学报,2000,14(3):104-107.
[8] 刘涛,张洪江,吴敬东,等.层次分析法在泥石流危险度评价中的应用:以北京市密云县为例[J].水土保持通报,2008,28(5):6-10.
[9] 广东省防灾减灾年鉴编纂委员会.广东省防灾减灾年鉴1995-2010年[M].北京:气象出版社,1995-2010.
[10] 殷坤龙,朱良峰.滑坡灾害空间区划及GIS应用研究[J].地学前缘,2001,8(2):279-283.
[11] 殷坤龙,张桂荣,陈丽霞,等.滑坡灾害风险分析[M].北京:科学出版社,2010.
[12] 尚志海,刘希林.自然灾害生态环境风险及其评价:以汶川地震极重灾区次生泥石流灾害为例[J].中国安全科学学报,2010,20(9):3-8.
[13] 彭羽,刘雪华,张爽,等.基于综合生态损失度的顺义区生态风险评价[J].清华大学学报:自然科学版,2008,48(3):367-370.
[14] 尚志海,林培松,张连兰.区域滑坡灾害风险评价:以梅州市为例[J].国土与自然资源研究,2012,34(4):55-57.

Similar References:

Memo

Last Update: 1900-01-01