1 استادیار گروه جغرافیا طبیعی، دانشگاه آزاد اسلامی واحد شیراز
2 دانش آموخته دکتری جغرافیا طبیعی - آبوهواشناسی، دانشگاه یزد- یزد- ایران
عنوان مقاله [English]
Concepts such as fractal, chaos influenced the development of our understanding of the behavior of complex systems and climatic parameters have had non-linear. In this context in this the research, the dynamic fluctuation of climate parameters minimum and maximum temperature, humidity and maximum wind speed, the synoptic Shiraz in long-term 58-year period (1956-2013) were analyzed with fractal approach. For this purpose after Mathematical Reference various parameters apply trigonometric fractal structure on the data obtained were analyzed to compare the results with classical geometry fractal. According to findings of this study, trend daily minimum and maximum temperature and humidity as well as fully fractal structure will follow, that these findings indicate dynamic passage four climatic parameters above is from Disequilibrium to Nonequilibrium; While which daily maximum wind speed at trend synoptic stations Shiraz 0.15 and 0.25 Unlike the other the variable in the range on the longitudinal axis of the fractal structure does not follow; In other words, the logic governing the structure of this parameter indicates the dynamic trend of the Equilibrium to Disequilibrium. The calculation indicative of the dissociation of structures of the parameters described above is that need to be quite dynamic, be calculated to determine the equilibrium state climatic. Can also to changes this parameters in such dynamical analysis of chaos or fuzzy logic is used.