ANÁLISIS DE LOS CONOCIMIENTOS TÉCNICOS QUE INFLUYERON EN LA TEORÍA DE LA ARQUITECTURA EN LA ESPAÑA A TRAVÉS DE LAS PUBLICACIONES PERIÓDICAS EN 1840.

During the nineteenth century, architect faced projects with strong technical base that had appeared with the inventions and discoveries of previous years. There is an understanding between the architects of the historic architecture resulting from the  disclosure of studies on cultural heritage of national and international publications, at that time, they begin to spread knowledge between countries and professionals.Modern techniques brought differents styles and given answers to the new requirements coming from the use or development of these advances, such as railway stations (direct consequence of the development of the steam engine), greenhouses (result the Discovery of the cast), etc…The answers given to these architects created needs of technological configurations of earlies atyles that were the basis for the reconstruction of major architectural monuments especially in Spain, Th restoration in Spain was based on a large value of authenticity, therefore, reconstruction projects were taken as as constructive model along an era.