摘要
对台风"山竹"袭击后的100种常见绿化树种风害受损情况进行调查统计,利用层次分析法对其抗台风能力进行分级。结果表明100种常见绿化树种的抗风性强弱可分为3个等级,I级抗风树种54种,II级抗风树种35种,III级抗风树种11种,其中I级抗风性能最好,III级抗风性能最差。深圳市常用绿化树种有89种较为抗风,11种树种抗风性较差,抗风树种大多为乡土树种,在今后的规划设计中,应尽可能选用抗风性强的I级抗风树种。
The purpose of this paper is to study the anti-wind ability of common greening tree species in Shenzhen, and it provides a reference for the selection of garden trees in Shenzhen and even the South China coastal areas. Based on the investigation and statistics of 100 common greening tree species attacked by typhoon"Mangosteen", using analytic hierarchy process can classify their anti-wind ability. The results suggest that the anti-wind ability of 100 greening tree species can be divided into 3 classes, there are 54 wind-resistance species in class I, 35 in class II, and 11 in class III, class I has the best anti-wind ability and class III is the worst. 89 common greening tree species have the anti-wind abilities in Shenzhen, 11 species is bad. Most native tree species have anti-wind ability. Class I tree species,which has high anti-wind level,should be selected for planning as much as possible in the future.
作者
高育慧
毛君竹
曾鹏飞
李军娟
宫彦章
申凯歌
王业春
GAO Yuhui;MAO Junzhu;ZENG Pengfei;LI Junjuan;GONG Yanzhang;SHEN Kaige;WANG Yechun(Shenzhen Wenke Garden Co., Ltd./Guangdong Province Landscape Architecture and Ecological Restoration Engineering Technology Research Center, Shenzhen, Guangdong 518000, China)
出处
《林业与环境科学》
2019年第4期97-105,共9页
Forestry and Environmental Science
关键词
台风“山竹”
绿化树种
层次分析法
抗风性
typhoon “Mangosteen”
greening tree species
Analytic hierarchy process
anti-wind ability
