基于集雨功能的哈尔滨中心公园景观规划与设计  

Landscape Planning and Design of Harbin Central Park Based on Rainwater Collection Function

作　　者：肖冰[1] 何如梦 李梦瑜 高炎冰 王大庆 XIAO Bing;HE Rumeng;LI Mengyu;GAO Yanbing;WANG Daqing(College of Horticulture and Landscape Architecture,Zhongkai College of Agriculture and Engineering,Guangzhou,Guangdong 510225;College of Horticulture and Landscape Architecture,Northeast Agricultural University,Harbin,Heilongjing 150030;Fushun Economic Development Zone Sub-bureau,Fushun City Planning Bureau,Fushun,Liaoning 113006;Hainan Haikou University of Economics,Haikou,Hainan 571127)

机构地区：[1]仲恺农业工程学院园艺园林学院,广东广州510225 [2]东北农业大学园艺园林学院,黑龙江哈尔滨150030 [3]辽宁省抚顺市规划局抚顺经济开发区分局,辽宁抚顺113006 [4]海南海口经济学院,海南海口571127

出　　处：《北方园艺》2020年第23期72-79,共8页Northern Horticulture

基　　金：黑龙江省自然科学基金资助项目(E2018009)。

摘　　要：以哈尔滨中心公园为研究对象,在遵循"海绵城市"建设理念基础上,采用GIS技术对哈尔滨中心公园的地形、地貌因子进行分析,以期在不同的规划分区中实现不同雨水收集方式,从而提高雨水资源利用率。结果表明:中心公园高程为161~194 m,坡度在0°~15°,有8个坡向和6个虚拟河网;公园总降雨量为778480 m^3,实际雨水收集量为138970 m^3,仅占总降雨量的17.9%,故而设置总容积为350 m^3的弃流池和5个总容积为1825 m^3的蓄水池。哈尔滨中心公园规划分为生态景观区、森林养生区、休闲运动区和趣味游乐区,以生态景观区为例,展示了雨水的渗透与收集储存,该区设置中心湖作为蓄水池,雨水花园和下凹绿地的设计增加雨水的渗透量。Taking Harbin Central Park as the research object,based on the construction concept of ’sponge city’,the terrain and geomorphic factors of Harbin Central Park with GIS technology were analyzed,so as to realize different rainwater collection methods in different planning areas and to improve the utilization rate of rainwater resources.The results showed that the elevation of the Central Park was 161-194 m,the slope was between 0°-15°,there were 8 slopes and 6 virtual river networks;the total rainfall of the park was 778 480 m^3,and the actual rainwater collection was 138 970 m^3,accounting for only 17.9% of the total rainfall.Therefore,the abandoned flow tank with a total volume of 350 m^3 and 5 reservoirs with a total volume of 1 825 m^3 were set up.Harbin Central Park planning was divided into ecological landscape area,forest health area,leisure and sports area and fun area.Taking the ecological landscape area as an example,this study showed the infiltration and collection of rainwater.The central lake was set in this area as a reservoir.The design of rainwater garden and sunken green space increased the infiltration of rainwater.

关 键 词：哈尔滨中心公园 GIS技术 景观规划与设计 雨水收集利用设计 

分 类 号：TU986[建筑科学—城市规划与设计]