城市公共开放空间品质的故障树分析模型

Fault tree analysis model of the urban public open space level

对城市公共开放空间进行了定义并分析了城市公共开放空间的属性,针对其特有的属性,建立了城市公共开放空间品质的评价指标体系,并采用故障树分析模型对城市公共开放空间品质进行了评价.对于科学的衡量和评价城市公共开放空间的真实品质,切实营造"生态城市"和"可持续城市",促进和谐建设,均具有积极的现实意义.

The definition of the urban public open space is given and the significance of public open space is analyzed. In view of the significance of public open space, the evaluation index system of urban public open space level is given. And the level of the urban public open space is evaluated by the fault tree analysis model. It has practical significance for scientific measuring and evaluating of the true level of the urban public open space, and effectively creating a ＂ecological city＂ and ＂sustainable development city＂ and for promoting harmonious construction.