Presenting the optimal pattern of residential complexes with an emphasis on reducing heat island (Case example: mid-rise residential complexes in Shiraz city)

In recent years, with the increase in the population of cities, urban construction has also increased and as a result, a variety of industrial activities have been developed in them. This has led to the formation of phenomena known as climate wisdom in cities, which has become a major issue in science today. Since the shapeof the organization of spaces in urban blocks plays a significant role in shaping this, so the present study examines the impact of the shape and shape of residential buildings as the most important constituent components of urban blocks. The issue concerns the formation of thermal islands. this study aims to achieve thermal comfort and reduce the effects of heat island phenomena in the space created by mid-rise residential complexes in order to Provide the optimum form of residential complexes for Shiraz. In this regard, the research method used in this article is applied research in terms of purpose and in terms of methodology, quantitative research method is used. Therefore, the research is based on two logical reasoning strategiesin one hand for analyzing library resources is used and on the other hand quantitative measurement is done by using basic form of Envi-met 4 Software. This study has analyzed and compared six different organization in the Shiraz. Hence the temperature data of 12 noon 1 July 1397 has been used as the basis for the summer revolution. The results show that the best condition at the average radiant temperature belongs to the single element central plan.