中国地震应急二级分区的初步研究
|
摘要
在已有地震应急宏观分区研究的基础上,首先讨论了进一步开展地震应急次级分区的意义及其分区方案的多样性;然后提取“政治经济强辐射中心、少数民族聚居区、贫困人口聚居区、侨乡、大型工业危险源”等5方面社会经济因素在不同县域内的10种主要组合类型作为区划指标,采取“自下而上归并”的区划途径,进行了中国地震应急二级分区研究。结果表明,在将我国大陆划分为8个地震应急一级大区的基础上,从社会经济角度又可大致划分出19个二级区;二级区的划分进一步揭示了不同地区开展地震应急工作时应注意的一些较具体的社会经济问题及其空间配置特点;两级分区的结合从“宏观概括”和“中观具体”两个层次示范了地震应急分区研究的基本内容。
Based on the study of macro-scale zonation for EER,this paper firstly discusses the significance and the diversity of it's sub-level zonation.Then using county as the basic analyzing unit,10 main combination types of five social-economic factors,including politics and economy center,minority habitat,depressed area,emigrant residence and hazard-deriving source of large-sized industry,are picked out as second-level zonation index.Finally through the bottomto-up merging approach,the paper performs the second-level zonation.The result shows that 19 second-level regions can be divided after the first-level regions obtained,the layout of it's second-level regions further exposes some more detailed social-economic problems and their spatial distribution pattern,to which attention in EER should be paid.The combination of these two-level divisions demonstrates the elementary contents of EER theory and practice from "macroscopic and general" level and "meso-scopic and specific" level respectively.
Based on the study of macro-scale zonation for EER,this paper firstly discusses the significance and the diversity of it's sub-level zonation.Then using county as the basic analyzing unit,10 main combination types of five social-economic factors,including politics and economy center,minority habitat,depressed area,emigrant residence and hazard-deriving source of large-sized industry,are picked out as second-level zonation index.Finally through the bottomto-up merging approach,the paper performs the second-level zonation.The result shows that 19 second-level regions can be divided after the first-level regions obtained,the layout of it's second-level regions further exposes some more detailed social-economic problems and their spatial distribution pattern,to which attention in EER should be paid.The combination of these two-level divisions demonstrates the elementary contents of EER theory and practice from "macroscopic and general" level and "meso-scopic and specific" level respectively.
引文
[1]邓砚,苏桂武,聂高众.地震应急的影响因素分析[J].灾害学,2005,20(2)(待刊)
[2]郑度,杨勤业,赵名茶,等.自然地域系统研究[M].北京:中国环境科学出版社,1997.24-26
[3]聂高众,高建国,苏桂武,等.地震应急救助需求的模型化处理[J].资源科学,2001,23(1):69-76
[4]程潞主编.中国经济地理(修订三版)[M].上海:华东师范大学出版社,1995.215-221
[5]中教育星多媒体教育资源库&平台.中国城市职能体系[EB/OL].h ttp://zh jyx.h fjy.net.cn/R esource/Book/Edu/JXCK S/TS090063/0032-ts090063.h tm.2004
[6]中华人民共和国国家民族事务委员会.中华人民共和国民族区域自治法(2001年修正版)[EB/OL].h ttp://www.seac.gov.cn/po licy/zhonghe/law 01-1.h tm 2004
[7]国家统计局农村社会经济调查总队.中国县(市)社会经济统计概要-2000[M].北京:中国统计出版社,2000.997-1002
[8]郭增建,陈鑫连.地震对策[M].北京:地震出版社,1986.77,359
[9]中国侨网.中国侨乡[EB/OL].h ttp://www.hslmw.com/node2/node116/node1165/node1176/.2004
[2]郑度,杨勤业,赵名茶,等.自然地域系统研究[M].北京:中国环境科学出版社,1997.24-26
[3]聂高众,高建国,苏桂武,等.地震应急救助需求的模型化处理[J].资源科学,2001,23(1):69-76
[4]程潞主编.中国经济地理(修订三版)[M].上海:华东师范大学出版社,1995.215-221
[5]中教育星多媒体教育资源库&平台.中国城市职能体系[EB/OL].h ttp://zh jyx.h fjy.net.cn/R esource/Book/Edu/JXCK S/TS090063/0032-ts090063.h tm.2004
[6]中华人民共和国国家民族事务委员会.中华人民共和国民族区域自治法(2001年修正版)[EB/OL].h ttp://www.seac.gov.cn/po licy/zhonghe/law 01-1.h tm 2004
[7]国家统计局农村社会经济调查总队.中国县(市)社会经济统计概要-2000[M].北京:中国统计出版社,2000.997-1002
[8]郭增建,陈鑫连.地震对策[M].北京:地震出版社,1986.77,359
[9]中国侨网.中国侨乡[EB/OL].h ttp://www.hslmw.com/node2/node116/node1165/node1176/.2004
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心