城市绿地减灾功能及防灾植物选择

Functions of Urban Green Space and Plant Selection for Reduction and Prevention of Urban Disaster

在城市综合防灾减灾体系中,城市绿地占有十分重要的位置。城市绿地是城市规划和建设中的重要组成部分,它不仅具有美化城市环境、净化空气、平衡城市生态系统、为城市居民提供休憩游乐场所等作用,同时,还具有防震、防火、防洪、减轻灾害的功能。详细分析城市绿地在城市综合防灾减灾中的作用,并介绍城市防灾减灾植物的选择。

In the system of urban disaster reduction and prevention, urban green space takes up an important position. Urban green space is a vital part for urban planning and constructions, which can not only beautify the urban environment, purify the air, balance the urban ecosystem, and supply recreation places for the residents, but also have the functions of earthquake hazard protection, fire control, flood control and disaster reduction. This paper analyzed effects of urban green space in aspects of reducing and preventing urban disasters, and then introduced plant selection for urban disaster prevention in green space.