Impact of urban park's tree, grass and waterbody on microclimate in hot summer days: A case study of Olympic Park in Beijing, China
文献类型：期刊论文
| 作者 | Amani-Beni, Majid1,2; Zhang, Biao2; Xie, Gao-di1,2; Xu, Jie1,2 |
| 刊名 | URBAN FORESTRY & URBAN GREENING
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 32页码:1-6 |
| 关键词 | Urban green space Urban heat islands Cooling effect Beijing |
| ISSN号 | 1618-8667 |
| DOI | 10.1016/j.ufug.2018.03.016 |
| 通讯作者 | Zhang, Biao(zhangbiao@igsnrr.ac.cn) |
| 英文摘要 | Urban heat island (UHI) often cause negative impact and has been linked to heart stroke rate, morality, human comfort, energy consumption and air pollution. Fortunately, urban green spaces have been considered as an effective element to mitigate UHI through their cooling effect. However, further empirical research is necessary in order to efficiently guide the design and planning of urban green space. We observed the impacts of urban park's tree, grass and waterbody on microclimate inside the Olympic park of Beijing during summer days. The results indicated that, on average, the park was 0.48-1.12 degrees C cooler during the day, as well as increased air humidity 2.39-3.74% and reduced human comfort index 1.02-2.43 to generate more comfortable thermal environment. Urban park's cluster trees with short ground vegetation generated higher cooling effect than single trees, grass and waterbodies; proper irrigation regime enhanced the cooling effect of grasses, even the irrigated grass have similar cooling effect with small waterbody on sunny, windless summer days. Therefore, we advise to increase undergrowth coverage and grass irrigation management in order to take advantage of cooling effect of urban parks. |
| WOS关键词 | THERMAL BENEFITS ; GREEN ROOFS ; TEL-AVIV ; TEMPERATURE ; ENVIRONMENT ; CITY ; REDUCTION ; CANOPY ; ISRAEL |
| 资助项目 | National Major Research Development Program of China[2016YFC0503403] ; CAS-TWAS President Fellowship (The world Academy of Sciences studentship of the Chinese Academy of Sciences) |
| WOS研究方向 | Plant Sciences ; Environmental Sciences & Ecology ; Forestry ; Urban Studies |
| 语种 | 英语 |
| WOS记录号 | WOS:000432650500001 |
| 出版者 | ELSEVIER GMBH, URBAN & FISCHER VERLAG |
| 资助机构 | National Major Research Development Program of China ; CAS-TWAS President Fellowship (The world Academy of Sciences studentship of the Chinese Academy of Sciences) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/54918]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhang, Biao |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Amani-Beni, Majid,Zhang, Biao,Xie, Gao-di,et al. Impact of urban park's tree, grass and waterbody on microclimate in hot summer days: A case study of Olympic Park in Beijing, China[J]. URBAN FORESTRY & URBAN GREENING,2018,32:1-6. |
| APA | Amani-Beni, Majid,Zhang, Biao,Xie, Gao-di,&Xu, Jie.(2018).Impact of urban park's tree, grass and waterbody on microclimate in hot summer days: A case study of Olympic Park in Beijing, China.URBAN FORESTRY & URBAN GREENING,32,1-6. |
| MLA | Amani-Beni, Majid,et al."Impact of urban park's tree, grass and waterbody on microclimate in hot summer days: A case study of Olympic Park in Beijing, China".URBAN FORESTRY & URBAN GREENING 32(2018):1-6. |
入库方式： OAI收割
来源：地理科学与资源研究所
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