رابطه معنا، زیبایی، شکل و سازه در معماری اسلامی ایران

In the Islamic architecture of Iran, meaning, aesthetics, shape and structure are four fundamental factors by an appropriate combination of them a traditional architect is able to manifest an image of metaphysical world on material world. A rational and integrated relation of these factors has put the Islamic architecture of Iran in an outstanding position. An important challenge of the modern architecture is the lack of an intergrated relation among its constituting factors. The main cause of this shortcoming is moving away from traditional roots and doctorines that has lead to the disintegration of defferent phases of design process and construction, changing architects education, and fast construction. In order to disclose the relation between metaphysical factors (meaning and aesthetics) and physical factors (function, form, geometry and structure) in architecture, it is first necessary to analyse cases that contain the relation in an outstanding way. For this reason, a number of majestic historical mosques, in which the manifestation of meaning in their form has been proved, have been studied. Literature on meaning, aesthetics, geometry and structure has been reviewed. Utilisation of the four factors in historical buildings of Iran has been explained. Relation among interfering factors in design process has been illustrated in the buildings. An algorithm for architectural design process in the modern world has been proposed in which the positions of the four factors have been defined.