城市建筑2024，Vol.21Issue(5)：192-197,6.DOI:10.19892/j.cnki.csjz.2024.05.41
严寒地区滨江住区布局对风环境的影响
The Influence of the Layout of Riverside Residential District in Severe Cold Region on Wind Environment
叶泳仪 1余磊 1孙丽然 2刘玉婷1
作者信息
- 1. 哈尔滨工业大学(深圳)建筑学院||哈尔滨工业大学(深圳)深圳市城市规划和决策仿真重点实验室
- 2. 远洋集团控股有限公司
- 折叠
摘要
Abstract
Based on the requirements for urban sustainable development, the wind environment of residential quarters has been paid more attention. In the severe cold region, the wind environment need to consider both ventilation in summer and wind protection in winter, which makes it more difficult to improve the wind environment of residential quarters in the cold region. Moreover, there is less research on this aspect. And due to the impact of water on the wind environment, the wind environment in riverside residential quarters needs great attention. Therefore, this paper takes the riverside residential quarters of Songhua River in Harbin as an example to explore the relationship between the layout of the riverside residential district and the wind environment by using Fluent for simulation. It is found that the wind environment of the high-rise layout is better than that of other vertical layouts based on the wind environment simulation results of 53 residential blocks in the riverside residential district. And in addition to the high-rise layout, for the horizontal layout, the mixed-type layout is better than the row-by-row layout, while the wind environment of the enclosed layout is the worst because it does not meet the summer ventilation requirements. Moreover, factors such as road direction, building density, floor area ratio, building location, and angle between the building and the river shoreline have an impact on the wind environment of the residential district.关键词
滨江住区/建筑布局/严寒地区/室外风环境Key words
riverside residential district/layout/severe cold region/outdoor wind environment分类
建筑与水利引用本文复制引用
叶泳仪,余磊,孙丽然,刘玉婷..严寒地区滨江住区布局对风环境的影响[J].城市建筑,2024,21(5):192-197,6.
