| 基于AHP哈尔滨城市森林三维绿量规划分析 |
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| 引用本文： | 刘畅,刘兆刚.基于AHP哈尔滨城市森林三维绿量规划分析[J].东北林业大学学报,2011,39(4):52-55,129. |
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| 作者姓名： | 刘畅 刘兆刚 |
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| 作者单位： | 东北林业大学; |
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| 基金项目： | 中央高校基本科研业务费专项资金资助(DL09CA11,DL09BA10) |
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| 摘 要： | 城市化是人类社会发展的必然趋势,城市人口剧增、环境污染日趋严重,城市森林建设是改善城市生态环境的核心.三维绿量是评价城市森林生态环境效益的新指标,对城市中绿量的合理规划以满足城市居民的日常生活,保持良好的城市生态环境是城市森林建设的重点.AHP是一种简便、灵活而又实用的多准则决策方法.将哈尔滨市区分为5种用地类型,利用...
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| 关 键 词： | 哈尔滨 三维绿量 AHP 规划 |
Tridimensional Green Biomass of Urban Forests in Harbin Based on AHP |
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| Liu Chang,Liu Zhaogang.Tridimensional Green Biomass of Urban Forests in Harbin Based on AHP[J].Journal of Northeast Forestry University,2011,39(4):52-55,129. |
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| Authors: | Liu Chang Liu Zhaogang |
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| Institution: | Liu Chang,Liu Zhaogang(School of Forestry,Northeast Forestry University,Harbin 150040,P.R.China) |
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| Abstract: | Urban land in Harbin was classified into five types.The weights of tridimensional green biomass(TGB) required by each type of land use were calculated using the Analytic Hierarchy Process(AHP).The rationality of distribution of TGB was analyzed according to the existing TGB.Results indicate that the weights of lands for public facilities,inhabitation,industry,road sites and external transport are 0.307 3,0.198 6,0.201 8,0.203 9 and 0.088 4 respectively,and the existing TGB are 17 922 729,13 176 092,22 955 3... |
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| Keywords: | Harbin Tridimensional green biomass Analytic hierarchy process Programming |
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