| 宁波市水旱灾害孕灾环境因子分析 |
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| 引用本文： | 童亿勤,杨晓平,李加林. 宁波市水旱灾害孕灾环境因子分析[J]. 灾害学, 2007, 22(3): 32-35 |
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| 作者姓名： | 童亿勤 杨晓平 李加林 |
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| 作者单位： | 宁波大学,建筑工程与环境学院,浙江,宁波,315211 |
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| 摘 要： | 分析了宁波市水旱灾害形成的主要因子,认为水旱灾害是在天气气候因子、地貌因子、水文因子、土壤植被因子、社会经济因子、防洪抗旱能力因子等自然因素和人为因素的共同作用下产生和发展的。水旱灾害的形成,自然条件固然重要,但形成严重灾害,则与人为因素有密切的关系。
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| 关 键 词： | 水旱灾害 孕灾因子 宁波市 |
| 文章编号： | 1000-811X（2007）03-0032-04 |
| 修稿时间： | 2007-03-20 |
Study on Hazard Inducing Factors of Drought and Flood Disasters in Ningbo |
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| Tong Yiqin,Yang Xiaoping,Li Jialin. Study on Hazard Inducing Factors of Drought and Flood Disasters in Ningbo[J]. Journal of Catastrophology, 2007, 22(3): 32-35 |
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| Authors: | Tong Yiqin Yang Xiaoping Li Jialin |
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| Abstract: | Based on the analysis of the leading factors of drought and flood disasters in Ningbo,it is thought that the occurrence of drought and flood disasters are jointly affected by environment and human factors such as climate,land features,hydrology,soil,vegetation,socio-economy and ability to deal with drought and flood hazard.The natural condition is an important factor for the occurrence of drought and flood.But,the heavy disasters are closely related with human factors. |
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| Keywords: | drought and flood disasters hazard inducing factor Ningbo |
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