时空因素对中国城市火灾态势变化的影响
The influence of spatial-temporal factors on urban fire variation in China
查看参考文献23篇
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文摘
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基于空间动态面板数据模型,对2000~2009年中国市域城市火灾数据进行分析,探讨经济发展与气候变化共同作用下时空因素对中国城市火灾态势变化的宏观影响。结果显示:气候变干促使火灾恶化,而经济发展扭转了这种趋势并促使火灾态势整体改善。时空因素对中国城市火灾态势变化具有显著影响,并可被引申为火灾同化效应、火灾惯性效应、火灾警示效应。火灾安全管理部门应该充分利用这些效应,采取积极措施改善火灾态势。本文补充了城市地理学在城市火灾领域的研究不足;将抽象的时空因素引申为具有实际物理含义的虚拟变量,对相关研究具有借鉴意义。 |
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其他语种文摘
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Based on Spatial-temporal Dynamic panel data Model(SDM),with fire statistical data of China’s 337cities in 2000-2009,the influence of spatial-temporal factors on Chinese urban fire variation was analyzed,and the integrated influence of economic development and climate change on urban fire occurrence was considered.By Granger causality tests,per capita GDP and annual average relative humidity were used to represent economic development and climate change respectively.Three factors(fire rate,per capita GDP,annual average relative humidity)have long-run equilibrium relationships,so the Fire-Economy-Climate Model with the three variables is suitable.By making up spatial-temporal factors and some transformation,fire SDM(FSDM)was constructed.The results showed that,arid climate makes the fire situation worse,while economic development turns this trend back and makes the fire situation better.Response sensitivity of climate factors in fires is stronger than that of economic factors in fires,so one should make great efforts to mitigate fire variation because of future arid climate.Spatial-temporal factors have significant influence on Chinese urban fire situation,namely fire assimilation effect,fire inertia effect,and fire caution effect.Under fire assimilation effect,fire situations in different regions influence each other,and neighboring regions usually have similar fire trends,so fire administrative departments should pay more attention to cross-region cooperation;under fire inertia effect,the trend at the places where the fire situation was serious or mitigative in the earlier stage will be persisted in the future,so all regions should adjust fire administrative measures to local conditions;under fire caution effect,neighboring regions’previous serious fire situations will alarm local region to strengthen fire prevention or increase safety investment,and reduce local fire occurrence rate,so fire prevention should learn lessons from neighboring regions’serious fire situations and clear up hidden troubles.Furthermore,1st spatial lag variable is turned to an average value of neighboring units,this method simplifies the estimate process of spatial panel data model;and nonobjective spatial-temporal factors are expressed as meaningful dummy variables,which can provide reference for other studies. |
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来源
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地理研究
,2012,31(6):1143-1156 【核心库】
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关键词
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城市火灾
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空间动态面板数据模型
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时空因素
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气候变化
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经济发展
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地址
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1.
南京大学国际地球系统科学研究所, 南京, 210093
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中国科学院地理科学与资源研究所, 北京, 100101
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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1000-0585 |
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学科
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建筑科学 |
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基金
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国家软科学研究计划项目
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国家公安部科技攻关重点项目
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文献收藏号
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CSCD:4555193
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参考文献 共
23
共2页
|
|
1.
Duncanson M. Socioeconomic deprivation and fatal unintentional domestic fire incidents in New Zealand 1993—1998.
Fire Safety Journal,2002,37(2):165-179
|
被引
9
次
|
|
|
|
|
2.
AFAC.
Accidental fire fatalities in residential structures:Who's at risk? Technical Report,2005
|
被引
1
次
|
|
|
|
|
3.
Smith R. Analysis of fire and rescue performance and outcomes with reference to population socio-demographics.
Fire Research Series,2008
|
被引
1
次
|
|
|
|
|
4.
杨立中. 中国火灾与社会经济因素的关系.
中国工程科学,2003,5(2):62-67
|
被引
13
次
|
|
|
|
|
5.
吴松荣. 1997～2004年中国区域经济与火灾态势的关系分析.
火灾科学,2006,15(4):224-231
|
被引
2
次
|
|
|
|
|
6.
彭青松. 浅析我国火灾与社会经济因素的关系.
消防技术与产品信息,2006(4):37-41
|
被引
1
次
|
|
|
|
|
7.
Gunther Paul. Rural fire deaths:The role of climate and poverty.
Fire Journal,1982(7):34-38
|
被引
1
次
|
|
|
|
|
8.
Sufianto Heru. Urban fire situation in Indonesia.
Fire Technology,2011,48(2):357-387
|
被引
1
次
|
|
|
|
|
9.
Corcoran Jonathan. Investigating the association between weather conditions, calendar events and socio-economic patterns with trends in fire incidence:An Australian case study.
Journal of Geographical Systems,2011,13(2):193-226
|
被引
2
次
|
|
|
|
|
10.
武汉区域气候中心.
GB/T20487-2006.城市火险气象等级,2006
|
被引
1
次
|
|
|
|
|
11.
张继权. 草原火灾风险评价与分区——以吉林省西部草原为例.
地理研究,2007,26(4):755-762
|
被引
16
次
|
|
|
|
|
12.
闫峰. 近50年河北省干旱时空分布特征.
地理研究,2010,29(3):423-430
|
被引
42
次
|
|
|
|
|
13.
Charles R. Socioeconomic characteristics and their relationship to fire incidence:A review of literature.
Fire Technology,1999,35(1):7-34
|
被引
1
次
|
|
|
|
|
14.
Chang H S. Study of the exploration of fire occurrence spatial characteristics and impact factors:A case study of Tainan City.
14th International Conference on Urban Planning and Regional Development in the Information Society,2009
|
被引
1
次
|
|
|
|
|
15.
高铁梅.
计量经济分析方法与建模,2009
|
被引
41
次
|
|
|
|
|
16.
张征宇. 空间动态面板模型拟极大似然估计的渐近效率改进.
数量经济技术经济研究,2009,26(5):145-157
|
被引
2
次
|
|
|
|
|
17.
梁炜. 中国经济发展阶段的评价及现阶段的特征分析.
数量经济技术经济研究,2009,26(4):3-18, 44
|
被引
13
次
|
|
|
|
|
18.
丁一汇. 气候变化国家评估报告（I）:中国气候变化的历史和未来趋势.
气候变化研究进展,2006,2(2):3-8, 50
|
被引
572
次
|
|
|
|
|
19.
许吟隆. 中国21世纪气候变化情景的统计分析.
气候变化研究进展,2005,1(2):80-83, 97
|
被引
81
次
|
|
|
|
|
20.
邢淑芬. 社会比较：对比效应还是同化效应？.
心理科学进展,2006,14(6):944-949
|
被引
21
次
|
|
|
|
|
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