Roshan Gh R, Farrokhzad M, Orosa J A
1Department of Geography, Golestan University, Gorgan, Iran.
2Faculty of Engineering, Department of Architecture, Golestan University, Gorgan, Iran.
J Environ Health Sci Eng. 2019 Dec 23;17(2):1131-1151. doi: 10.1007/s40201-019-00427-1. eCollection 2019 Dec.
Given the role of different land uses in climate change, the present study seeks to identify the effect of land use change on the building bioclimatic design pattern in a dry climatic type. For this purpose, Yazd station in central regions of Iran has been analysed as a representative of dry climate type. The Air Pollution Modelling (TAPM) which is a regional climate software was used to identify the effect of forest cover on climate change in regional dimensions and finally its impact on heating and cooling solutions for buildings. For this study, two scenarios were considered. One scenario was the real situation in the area and the other one was the simulation of the effect of forest cover on climate change in the studied area. Finally, the results of this study revealed that if there is a forest cover, due to the temperature increase in all months of the year, the average annual temperature will increase by 9.20 °C compared to the real conditions. On the other hand, in the forest cover simulation scenario, the relative humidity will increase by 13.4% per year. The findings also showed that, despite forest cover, the annual temperature difference and temperature fluctuations are reduced by 4 °C. Furthermore, the results of this study indicated that if there is a forest cover, the heating requirements will be reduced in total and the demand for the bioclimatic design of cooling and dehumidification will be increased.
鉴于不同土地利用在气候变化中的作用，本研究旨在确定土地利用变化对干旱气候类型建筑生物气候设计模式的影响。为此，伊朗中部地区的亚兹德站作为干旱气候类型的代表进行了分析。使用区域气候软件空气污染模型（TAPM）来确定森林覆盖对区域尺度气候变化的影响，以及最终其对建筑物供暖和制冷解决方案的影响。本研究考虑了两种情景。一种情景是该地区的实际情况，另一种情景是模拟森林覆盖对研究区域气候变化的影响。最后，本研究结果表明，如果存在森林覆盖，由于全年各月气温升高，与实际情况相比，年平均气温将升高9.20℃。另一方面，在森林覆盖模拟情景中，相对湿度每年将增加13.4%。研究结果还表明，尽管有森林覆盖，年温差和温度波动仍降低了4℃。此外，本研究结果表明，如果存在森林覆盖，供暖需求将总体减少，而对制冷和除湿生物气候设计的需求将增加。
