火险等级评估方法与应用分析
An Analysis of Fire Danger Rating Assessment Method and Application
查看参考文献34篇
|
文摘
|
森林草原火灾不仅严重危害到社会和人民财产安全，还危及到我国生态安全。火险等级评估作为科学防火的一个重要方法，可以为森林草原防火提供科学有效的决策支持信息。本文在已有相关研究总结的基础之上，针对火险等级评估方法和应用进行了如下分析。并定义阐述了火险等级评估研究中的相关概念；对火灾危险评估已使用过的指标进行了总结，简要分析了各类评估指标对火灾的影响；总结和分析了已有的火险等级评估方法；并介绍了针对我国北方四省森林草原生态环境特点简要分析了遥感反演指标的火险等级评估应用。 |
|
其他语种文摘
|
The resource of forest and grassland is abundant in China. Furthermore, forest and portant to soeio-economic development and environmental protection in China. But frequent fire occurrence in forest and grassland has become a great threat to economy and environment, especially in border area. Assessment study on fire danger rating is a meaningful way in forest and tion to support fire management decisions. grassland management and can provide useful informa- This paper fimtly defined some concepts on fire danger, fire danger rating, fire danger index, and so on. Then the fire danger indicators were summarized and classified into fire categories. Their rating assessment was analyzed, too. The second key to fire danger rating assessment is danger index algorithm. In the paper, we reviewed the evaluation methods in fire including both qualitative and quantitative. danger application in fire danger how to construct the fire rating assessment study, And then, an application example on the fire danger rating assessment based on remote sensing was given. Four provinces in Northern China（Helongjiang, Jilin, Liaoning and Inner Mongolia） were selected as the study area. Five fire danger indicators retrieved from remotely-sensed data were integrated to calculate the fire danger in- dex by the method of Analytical Hierarchy Process. According to the value of fire danger index, fire danger was classified into five ratings. Using the constituted criterion, fire danger rating distribution can be mapped and used to provide useful information for supporting fire management decisions in forest and grassland. |
|
来源
|
地球信息科学
,2008,10(5):578-585 【扩展库】
|
|
关键词
|
火险
;
火险等级评估
;
遥感
|
|
地址
|
1.
中国科学院遥感应用研究所, 北京, 100101
2.
邯郸学院, 邯郸, 056005
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1560-8999 |
|
学科
|
林业 |
|
基金
|
国家林业公益性行业科研专项
|
|
文献收藏号
|
CSCD:3402655
|
参考文献 共
34
共2页
|
|
1.
孙秀忠. 东营市森林火险天气等级预报系统.
河南气象,2002(1):28-29
|
CSCD被引
2
次
|
|
|
|
|
2.
谭三清. 广州市森林火险性天气预报研究.
湖南林业科技,2005,32(3):19-21
|
CSCD被引
6
次
|
|
|
|
|
3.
傅泽强. 内蒙古干草原春季火险预报模型的研究.
应用气象学报,2001,12(2):203-209
|
CSCD被引
2
次
|
|
|
|
|
4.
曾孝平. 基于BP神经网络的森林火环境预测方法.
重庆大学学报(自然科学版),2005,28(1):73-76
|
CSCD被引
6
次
|
|
|
|
|
5.
Brown A A.
Forest Fire:Control and Use,1973:58-261
|
CSCD被引
1
次
|
|
|
|
|
6.
Merrill D F.
Glossary of Forest fire Management Terms. 4th edn. . NRCC No. 26516,1987
|
CSCD被引
1
次
|
|
|
|
|
7.
Chuvieco E.
A review of remote sensing methods for the study of large wildland fires.(Megafires project ENV-CT96-0256),1997:91-95
|
CSCD被引
1
次
|
|
|
|
|
8.
Carlson J D. Review of user's needs in operational fire danger estimation:the Oklahoma example.
Int J Remote Sensing,2003,24(8):1601-1620
|
CSCD被引
5
次
|
|
|
|
|
9.
Amparo Alonso-Betanzos. An intelligent system for forest fire risk prediction and fire fighting management in Galicia.
Expert Systems with Applications,2003(25):545-554
|
CSCD被引
2
次
|
|
|
|
|
10.
傅泽强. 基于灰色系统理论的森林火灾预测模型研究.
林业科学,2002,38(5):95-100
|
CSCD被引
11
次
|
|
|
|
|
11.
Vidal A. Evaluation of a temporal fire risk index in Mediterranean forest from NO-AA thermal IR.
Remote Sensing of Environment,1994(49):296-303
|
CSCD被引
1
次
|
|
|
|
|
12.
Maki M. Estimation of leaf water status to monitor the risk of forest fires by using remotely sensed data.
Remote Sensing of Environment,2004(90):441-450
|
CSCD被引
1
次
|
|
|
|
|
13.
于化锋. 基于二级Fuzzy综合评判的林木火险等级的划分.
内蒙古林业科技,2002(1):27-28
|
CSCD被引
2
次
|
|
|
|
|
14.
Rothermel R C.
How to Predict the Spread and Intensity of Forest and Range Fires Gen Tech Rep INT-143,1983:17-21
|
CSCD被引
1
次
|
|
|
|
|
15.
彭光雄. 结合遥感和气象数据的森林火险监测研究——以马来西亚半岛为例.
地球信息科学,2007,9(5):99-104
|
CSCD被引
6
次
|
|
|
|
|
16.
Burgan R E. BEHAVE:Fire Behavior Prediction and Fuel Modelling System.
Fuel Subsystem USDA Forest Service Ogden,1984:17-20
|
CSCD被引
1
次
|
|
|
|
|
17.
Bradshaw L S.
The 1978 National Fire Danger Rating System:Technical documentation. General Technical Report INT-169,1983:11-14
|
CSCD被引
1
次
|
|
|
|
|
18.
Chuvieco E. Combining NDVI and surface temperature for the estimation of live fuel moisture content in forest fire danger rating.
Remote Sensing of Environment,2004(92):322-331
|
CSCD被引
1
次
|
|
|
|
|
19.
Cheikh Mbow. Spectral indices and fire behavior simulation for fire risk assessment in savanna ecosystems.
Remote Sensing of Environment,2004(91):1-13
|
CSCD被引
1
次
|
|
|
|
|
20.
宋卫国. 人口密度对森林火灾发生频率的影响.
火灾科学,2005,14(1):1-4
|
CSCD被引
8
次
|
|
|
|
|
了解气象卫星更多信息，请访问