| 摘要: |
| 城市住区规划建设偏重于空间区位
优劣、环境舒适、户型合理和公共服务设施
配套齐全等因素，而对于作为隐性公众利益
的防灾系统效能问题，通常情况下除了满足
最基本规范要求外，鲜少受到足够重视。对
此，本文从系统角度出发，在梳理城市住区
安全空间模式的基础上提出基于综合防灾的
城市住区安全空间因子层级：首先将防灾阶
段划分为预防和应急两个阶段，然后分别对
两个阶段中需要应对的不同灾害种类所涉及
的空间要素进行分类梳理，接着将各相关要
素依次落实到城市住区的宏观、中观和微观
空间层次中，最后通过对各因子进行分类与
整合形成系统因子层级，以此指导安全住区
的规划建设。 |
| 关键词: 综合防灾 住区空间层次 安全空
间 系统性 因子层级 |
| DOI：DOI: 10.13791/j.cnki.hsfwest.20140510 |
| 分类号: |
| 基金项目:国家科技支撑计划课题资助项目
（2012BAJ15B03） |
|
| Study on the Factor Hierarchy of the Urban Safe Settlement Space Based on Comprehensive DisastersDefense |
|
XU Yuhui,LUO Qiuyue
|
| Abstract: |
| Urban residential planning focuses on location, environment, house type and
public facility, etc. The efficiency of disaster prevention system, a part of invisible public
benefit, is lack of full attention except basic requirements. Based on the classification of
urban residential safe space mode, we propose the factor hierarchy of urban residential safe
space based on comprehensive disasters prevention. We firstly divide the stages of disaster
prevention into two stages as prevention and emergency. Then we classify the spatial
elements related to different kinds of disasters and implement them on the macroscopically,
middle and microscopic special levels. Finally, we build up the factor hierarchy through
classifying and integrating the elements. |
| Key words: Comprehensive Disasters Prevention Residential Space Level Safe Space System Factor Hierarchy |
