| Outdoor thermal environmental research of the mountainous city by GIS |
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| 引用本文： | 卢军 陈金花 高亚锋 陈静. Outdoor thermal environmental research of the mountainous city by GIS[J]. 中南工业大学学报(英文版), 2006, 13(3): 225-228. DOI: 10.1007/s11771-006-0135-0 |
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| 作者姓名： | 卢军 陈金花 高亚锋 陈静 |
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| 作者单位： | [1]Key Laboratory of the Three Gorges Reservoir Region＇s Eco-Environment,Ministry of Education, Chongqing University, Chongqing 400045, China [2]Faculty of Urban Construction and Environmental Engineering, Chongqing University, Chongqing 400045, China [3]Academy of Architectural and Civil Planning, Chongqing University, Chongqing 400045, China |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | The study of urban outdoor thermal environment was carried out in one of the mountainous cities by using geography information system（GIS） technique which is connected with predicting and evaluating models for the outdoor thermal environment, monitoring data and simulating data. A prediction and evaluation system were set up. A typical mountainous city, i. e. , Yunyang city in Chongqing in China, was taken as an example, its urbanization trend and population growth was predicted and evaluated. The heat island intensity and its trend were simulated, the temperature field, velocity field and the humidity field were analyzed. The results show that GIS is an effective tool to deal with the outdoor thermal environment, especially for the mountainous cities with special geographical particularities. GIS can be used in the environmental management and the city planning especially for the mountainous cities.
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| 关 键 词： | 室外热环境 GIS 地理信息系统 多山城市 热岛 |
| 文章编号： | 1005-9784（2006）03-0225-04 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006-04-20 |
Outdoor thermal environmental research of the mountainous city by GIS |
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| Lu Jun , Chen Jin-hua , Gao Ya-feng and Chen Jing. Outdoor thermal environmental research of the mountainous city by GIS[J]. Journal of Central South University of Technology, 2006, 13(3): 225-228. DOI: 10.1007/s11771-006-0135-0 |
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| Authors: | Lu Jun Chen Jin-hua Gao Ya-feng Chen Jing |
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| Affiliation: | (1) Key Laboratory of the Three Gorges Reservoir Region’s Eco-Environment, Ministry of Education, Chongqing University, 400045 Chongqing, China;(2) Faculty of Urban Construction and Environmental Engineering, Chongqing University, 400045 Chongqing, China;(3) Academy of Architectural and Civil Planning, Chongqing University, 400045 Chongqing, China |
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| Abstract: | The study of urban outdoor thermal environment was carried out in one of the mountainous cities by using geography information system(GIS) technique which is connected with predicting and evaluating models for the outdoor thermal environment, monitoring data and simulating data. A prediction and evaluation system were set up. A typical mountainous city, i.e., Yunyang city in Chongqing in China, was taken as an example, its urbanization trend and population growth was predicted and evaluated. The heat island intensity and its trend were simulated, the temperature field, velocity field and the humidity field were analyzed. The results show that GIS is an effective tool to deal with the outdoor thermal environment, especially for the mountainous cities with special geographical particularities. GIS can be used in the environmental management and the city planning especially for the mountainous cities. |
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| Keywords: | outdoor thermal environment GIS heat island mountainous city |
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