用于城市热岛效应和基于自然的解决方案的建筑模拟的气候数据
Henry Lu1, Abhishek Gaur2, Michael Lacasse2
1Construction Research Center, National Research Council Canada, Ottawa, Canada. Henry.Lu@nrc-cnrc.gc.ca.
Scientific data
|July 5, 2024
概括
这项研究产生了城市气候数据用于建筑模拟,这对于评估建筑性能和适应不断变化的城市环境的弹性至关重要. 它可以评估气候变化影响,并为可持续城市提供基于自然的解决方案.
科学领域:
- 环境科学环境科学
- 城市规划是城市规划.
- 建筑科学 建筑科学
背景情况:
- 城市面临着越来越多的气候变化影响,如热应激和更高的能源需求.
- 在未来的气候场景下评估建筑性能对于城市弹性至关重要.
- 现有的气候数据缺乏对于精确的建筑模拟至关重要的城市特定细节.
研究的目的:
- 开发一种计算效率高的方法,用于生成城市气候数据,用于建筑模拟.
- 为加拿大太华地区准备气候数据,包括城市影响.
- 创建数据集,以评估建筑在历史和未来气候变化下的性能,包括基于自然的解决方案.
主要方法:
- 利用动态天气研究和预报模型来捕获城市签名.
- 通过整合城市特定特征来生成"城市化"的气候数据.
- 将过程扩展到包括基于自然的解决方案 (增加绿色和白色) 的场景.
主要成果:
- 创建了关键气候变量 (温度,湿度,风等) 的31年时间序列. ) 的情况.
- 数据涵盖了未来气候预测的各种全球变暖值.
- 使用现有的气候数据演示了这一过程,并将其扩展到场景分析.
结论:
- 生成的城市化气候数据集使建筑从业人员能够在各种气候条件下评估性能.
- 这些数据有助于评估以自然为基础的解决方案,以减轻城市建筑中的气候风险.
- 该方法提高了建筑模拟的准确性,以实现可持续和有弹性的城市发展.
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