基于鱼骨图及主成分分析社区公共安全承载力与规划管理对策

发布时间：2018-03-07 04:15

本文选题：社区　切入点：公共安全　出处：《灾害学》2015年02期 　论文类型：期刊论文

【摘要】：近年来,对"居民满意度"的评价研究愈发重视,社区作为居民日常生活的必需场所,关于社区公共安全评价也尤为重要。建立定量化城市社区公共安全规划体系是促进社区公共安全发展的重要有效措施之一。根据社区公共安全承载力评价体系的构建原则,选取6个一级指标,14个二级指标,运用鱼骨图分析法建立社区公共安全体系。在全国范围内选取的14个社区和《城市居住区规划设计规范》上下限值,结合统计软件SPSS,采用主成份分析法(PCA),找出影响社区公共安全规划的主要影响因子。同时对选取的社区进行公共安全承载力排序,通过定量化分析提出公共安全规划与管理对策,为提高社区公共安全承载力提供参考依据。
[Abstract]:In recent years, more and more attention has been paid to the evaluation of "residents' satisfaction". The establishment of quantitative urban community public safety planning system is one of the most effective measures to promote the development of community public safety. In this paper, 6 primary indexes and 14 secondary indexes are selected, and the community public safety system is established by fish bone map analysis. The upper and lower limit values of 14 communities and the Planning and Design Code for Urban Residential areas are selected in the whole country. Combined with SPSS, principal component analysis method is used to find out the main influencing factors of community public safety planning. At the same time, the public safety carrying capacity of selected communities is ranked, and the countermeasures of public safety planning and management are put forward through quantitative analysis. It provides a reference for improving the bearing capacity of community public safety.
【作者单位】：东北林业大学土木工程学院城乡规划学设计研究中心;哈尔滨工业大学建筑学院;
【基金】：中央高校基本科研业务费专项资金(DL13CB15) 中国博士后科学基金项目“基于环境承载力的城市公共安全规划理论与方法研究”(2014M551247) 国家自然科学基金项目“重大灾害应急物资筹集与随机终止模型及其仿真研究”(71372091)
【分类号】：D63

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