Astronomia de Vitrúvio e a datação da sua época

• Autor(a) principal: Calil, Marcos Rogério
• Data de Publicação: 2013
• Tipo de documento: Tese
• Idioma: por
• Título da fonte: Biblioteca Digital de Teses e Dissertações da PUC_SP
• Texto Completo: https://tede2.pucsp.br/handle/handle/13281
• topic: Vitrúvio; Astronomia; Science history; Vitruvius; Astronomy; CNPQ::CIENCIAS HUMANAS::HISTORIA::HISTORIA DAS CIENCIAS

Born in the surrounding areas of Rome between 85 and 80 BC, Vitruvius has written The Ten Books on Architecture. The period, possibly, dates between the end of the Republic and the beginning of Augustus principality. Between 29 and 27 BC, after had written the main text of his work, Vitruvius saw the need of preface and dedicate his treaty to Augustus Caesar. Inserted on this accented political movement, Vitruvius publishes, in 27 BC, his work. For Vitruvius, the science of the architect is compounded by several disciplines and different types of knowledge, being necessary have acquaintance in literary art, science of drawing, geometry, arithmetic, historical facts, philosophy, music, medicine and astronomy, since all this disciplines have, among them, connection and communication. In fact, Vitruvius proofs on its work that managed all these knowledge areas. From The Ten Books on Architecture, the book 9 is dedicated to Astronomy, objectifying the comprehension of sundials systems. The complex construction of its analemma, a pre-construction of the sundials, brings several Astronomy concepts practiced on that time. And based on these concepts we determined the year of 47 BC as the year the ninth book was written. Besides, through the historical debate occurred among the vitruvian scholars, we determined the year Vitruvius has born, died, written, prefaced and dedicated his work. We present, in the first chapter, an abstract of the Ten Books of Vitruvius, the different trajectories of the vitruvian editions since the IX century until the present date and 16 editions we consider significant for any vitruvian scholar. In the second chapter, we analyze the historical process about the debate among scholars, referent to the date Vitruvius lived and wrote his work. In the third chapter, we analyzed the book 9, objectifying localize Astronomy contents described by Vitruvius, of which, thereafter, assisted us to conclude which year he wrote this book. Finally, in the chapter 4, the conclusion is made based on the studies of theorists presented in the chapter 2 and the concepts of Astronomy presented in chapter 3, we determined the year Vitruvius has born, died, written, prefaced and dedicated his work