基于双碳目标下居住区风环境及能耗模拟研究——以洛阳市河南科技大学家属院居住区为例

王江丽; 王璐晗; 陈淼; 王飞; 邵一鸣

doi:10.3724/j.gyjzG23053004

基于双碳目标下居住区风环境及能耗模拟研究——以洛阳市河南科技大学家属院居住区为例

doi: 10.3724/j.gyjzG23053004

王江丽^1,2,3,4,
王璐晗⁵,
陈淼⁶,
王飞⁷,
邵一鸣⁸

1. 河南科技大学土木建筑学院, 河南洛阳 471003;
2. 建筑安全与环境国家重点实验室, 北京 100013;
3. 河南科技大学建筑能源与热科学技术研究所, 河南洛阳 471003;
4. 河南省建筑环境控制与安全工程研究中心, 河南洛阳 471003;
5. 中铁十五局集团第三工程有限公司, 成都 611756;
6. 洛阳市住房和城乡建设局, 河南洛阳 430074;
7. 建科环能科技有限公司, 北京 100013;
8. 西南交通大学利兹学院, 成都 611756

基金项目:

建筑安全与环境国家重点实验室开放基金（BSBE2022-08）；河南省科技厅科技攻关项目（232102320163）。

详细信息

作者简介:
王江丽，女， 1978 年出生，博士，副教授，主要从事绿色建筑与建筑节能、遗址赋存环境保护的研究。电子信箱： wjl_hkd@126.com

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出版历程
- 收稿日期: 2023-05-30
- 网络出版日期: 2024-05-29

Research on Simulations of Wind Environment and Energy Consumption of Residential Areas Based on the Dual Carbon Tartet: Taking the Residential Zone of Henan University of Science and Technology as an Example

1. School of Civil Engineering and Architecture, Henan University of Science and Technology, Luoyang 471003, China;
2. China Academy of Building Research, Beijing 100013, China;
3. Institute of Building Energy and Thermal Science, Henan University of Science and Technology, Luoyang 471003, China;
4. Henan Provincial Engineering Research Center of Building Environmental Control and Safety, Luoyang 471003, China;
5. China Railway 15 th Bureau Group Third Engineering Co., Ltd., Chengdu 611756, China;
6. Luoyang Housing and Urban Rural Development Bureau, Luoyang 430074, China;
7. Jianke EET Co., Ltd., Beijing 100013, China;
8. SWJTU-Leeds Joint School, Southwest Jiaotong University, Chengdu 611756, China

摘要

摘要: 为了研究老旧小区中出现的风环境问题，以河南洛阳市河南科技大学家属院为研究对象，以原始气象数据作为数据源，将其作为边界条件利用CFD软件Phoenics对其进行风环境模拟，并结合绿色建筑相关技术标准对院区七月份主导风向下风速和风压进行分析，对院区现有风环境存在的问题提供改进措施并对改进后的方案再次进行风环境模拟。结果表明：通过对第一排迎风建筑的底层进行架空、适当的加大风向角使室外平均风速增加0.7 m/s，对院区风环境及建筑能耗均有较好的改善，同时也验证了CFD模拟在建筑规划设计中的可行性和重要性。
- 风环境 /
- 老旧小区 /
- CFD模拟 /
- 平均风速 /
- 改善潜力
Abstract: In order to study the wind environment problems in the old community, taking the residential zone of Henan University of Science and Technology in Luoyang City, Henan Province, as the research object, taking the original meteorological data of Zhengzhou City as the data source, substituting it into Phoenics as a boundary condition to simulate the wind environment, and combining the relevant technical standards of green buildings to analyze the wind speed and wind pressure of the dominant wind in July. Some improvement measures for the existing wind environment problems in the campus were provided, and the wind environment was simulated again after the improvement. The results showed that by overhead the ground floor of the first row of windward buildings and appropriately increasing the wind direction angle, the outdoor average wind speed was increased by 0.7 m/s, which had a good improvement on the wind environment of the residential zone and building energy consumption, and also verified the feasibility and importance of CFD simulation in architectural planning and design.
- wind environment /
- old community /
- CFD simulation /
- average wind speed /
- improvement potential

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