ZEMCH 2015 - International Conference Proceedings | Page 214

sists the wind flow to enter more without difficulty. At this point, there are some simple and some with more beautiful works on it. A wind tower, which is located in Evaz, is shown on the top of the houses and four sided designs at the past where it was used in luxury houses (Fig.2). Figure 2: Wind tower in a historic house in Evaz in November 2010 Factors Affecting Architecture Styles After the climatic conditions, political and security issues are the factors of creation of regions. When the country was unrest, Evaz as other cities of Iran became like a castle. The city was enclosed within a fence fortified with towers and ramparts. To ensure the security of the city, the wall had been put up with several gates and guards with special defenses. Moreover, in order to further strengthen the two fences surrounding ditch and water was launched between the ditches (Karamati 1953:32-22). Economic factors are another reason of formation of structures in architecture of ancient cities. In any society, political peace with the support of craftsmen and artists, i.e. talented people, will lead to economic growth. Creation of Gheisarie Bazar, shopping centers, caravanserais inside and out of the city and develops of pathw ays has straight impacts on creation of contexture of old city. Impact of religion is obvious in observing tombs and holy shrines, which has been developed duration of time. These tombs are belonging to outstanding spiritual personalities; in the past time of history, it was an attractive place for people to visit and observe religious ceremony. Taste of Board of Governors and Influential personalities is another impact on architecture and structure of old textures in each place (Kamal 1999:54). Architecture of Evaz have inspired by many factors as mentioned earlier. During the history, some changes occurred that affected the city. Evazi people who are living in the Gulf region and who are interested in righteous support most of the peoples’ needs. 212 ZEMCH 2015 | International Conference | Bari - Lecce, Italy