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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参考文献(19)

[1]	娄霄扬,梁静,韩昀松.风环境性能导向下的寒地校园空间形态设计策略研究[C]//2019全国建筑院系建筑数字技术教学与研究学术研讨会.重庆:2019.
[2]	MAHMOUD B, SHINSUKE K, TAKEO T, et al. An experimental investigation of the wind environment and air quality within a densely populated urban street canyon[J].Journal of Wind Engineering and Industrial Aerodynamics, 2011, 99(8):857-867.
[3]	CHOW D, LEVERMORE G, JONES P, et al. Extreme and near-extreme climate change data in relation to building and plant design[J]. Building Services Engineering Research and Technology, 2002, 23(4):233-242.
[4]	MELO A P, MÁRCIO J S, LAMBERTS R. The effect of window opening ventilation control on residential building energy consumption[J]. Energy and Buildings, 2016, 133:1-13.
[5]	PISELLO A L, CASTALDO V L, TAYLOR J E, et al. The impact of natural ventilation on building energy requirement at inter-building scale[J]. Energy and Buildings, 2016, 127:870-883.
[6]	林波荣,张德银,陆帆,等.民用建筑绿色性能计算及其标准化研究[J].建设科技, 2019(6):14-18.
[7]	庄智,车学娅,王颖,等.绿色建筑风环境模拟用主导风参数确定[J].建筑科学, 2019(2):129-134.
[8]	张涛.城市中心区风环境与空间形态耦合研究[D].南京:东南大学, 2015.
[9]	段忠诚,方焕焕,李佳珺,等.室外风环境实测及PHOENICS模拟对比分析研究:以徐州高层小区为例[J].建筑技艺, 2019(9):124-126.
[10]	昝池,刘崇,刘艳艳.老旧小区冬季室外风环境模拟分析研究:以徐州市王陵路49号院为例[J].青岛理工大学学报, 2020, 41(4):28-34 , 80.
[11]	王文超,王旭光.风环境舒适性优化小区规划的实例分析[J].福建建设科技, 2012(1):70-72.
[12]	徐进欣,薛一冰,范斌.基于PHOENICS的住区室外风环境数值模拟研究:以潍坊市某小区为例[J].建筑节能, 2015, 43(9):67-70.
[13]	董晓,刘加平,霍小平.秦岭山地历史文化名镇街巷空间风环境研究[J].工业建筑, 2019, 49(5):46-52.
[14]	史源,任超,吴恩融.基于室外风环境与热舒适度的城市设计改进策略:以北京西单商业街为例[J].城市规划学刊, 2012(5):92-98.
[15]	谢云涛.高层住区室外风环境优化设计研究[D].济南:山东建筑大学, 2022.
[16]	张华,陈冰,张华,等.大型工业建筑群室外风环境优化设计探索与实践[J].工业建筑, 2022, 52(3):92-97 , 157.
[17]	段振,吕红医,杨晓林,等.传统合院式民居风环境绿色改良技术研究:以郑州市方顶村方兆图宅为例[J].建筑科学, 2019, 35(8):25-31.
[18]	庄智,蓝洪宁,黄健翔,等.时空演变下的城市中心区风环境模拟研究:以上海陆家嘴中央商务区为例[J].建筑科学, 2020, 36(12):167-173.
[19]	杨仕超,李庆祥,许伟,等.居住区风环境与室内自然通风关键技术研究[J].建设科技, 2011, 23:26-29, 33.