西南地区洪涝灾害区划
文献类型：期刊论文
| 作者 | 冯水志; 罗德富 |
| 刊名 | 山地研究
 |
| 出版日期 | 1995 |
| 卷号 | 13期号:4页码:255-260 |
| 关键词 | 西南地区 洪涝 灾害度 区划 |
| ISSN号 | 1000-002X |
| 其他题名 | DIVISION OF FLOOD-WATERLOGGING HAZARD IN SOUTHWEST CHINA |
| 通讯作者 | 冯水志 |
| 合作状况 | 其它 |
| 中文摘要 | 统计分析了西南地区洪涝灾害面积、经济损失等。本区洪涝灾害成灾率高，损失大，活动在加强，损失的相对指标均明显高于全国平均水平。本区是我国洪涝灾害的严重危害区域之一，选择洪涝灾害活动强度、人类活动强度和经济活动强度为基础指标，建立洪涝灾害度计算模型，并按计算结果对洪涝灾害进行区划． |
| 英文摘要 | Based on the sta tistical a nal yses of the haza rd area and the economic losses in the South westChina(only consisting of Yunnan,Guizhou, Sichuan)and information-collected,the catastrophictime prediction mOdel and the calculatin8 medel of flood-waterlogging hazard degree were set up.The conclusions are as follows:1.The floed-waterlogging hazard is characterized by the high hazard-occurred rate,greateconomic losses and the gradually jncrcasing tendency of hazard activity. The indexes of losses are40-100%more than the average level in China,It is one of the serious flood- waterlogginghazard regions in China,which mainly shows the plenty of floods,especially the local mountainfloods and the minority of the regional fIOOds and waterlogging. 2.Flood-Waterlogging has obvious properties of seasonality,periedicity, regionality etc. inspatial and temporal distribution,and some relations with solar activity , Ei Nino phenomenon,pre-precipitation and so on.3. The flood-waterlogging hazard distribution has an obvious difference in the east and thewest of the Southwest China. The western part is a mild region and the eastern part is a heavyregion of flood-waterlogging hazard,and the Sichuan Basin is a centre of flood-waterloggingtegion in the Southwest China. |
| 学科主题 | P344 |
| 收录类别 | CSCD ; 北大中文核心 |
| 语种 | 中文 |
| CSCD记录号 | CSCD:278129 |
| 公开日期 | 2010-07-05 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/238]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） |
| 作者单位 | 中国科学院、水利部成都山地灾害与环境研究所 |
| 推荐引用方式 GB/T 7714 | 冯水志,罗德富. 西南地区洪涝灾害区划[J]. 山地研究,1995,13(4):255-260. |
| APA | 冯水志,&罗德富.(1995).西南地区洪涝灾害区划.山地研究,13(4),255-260. |
| MLA | 冯水志,et al."西南地区洪涝灾害区划".山地研究 13.4(1995):255-260. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。