Abstract
The paper explores the possibilities of the structural and functional transformation of blocks in the historical center of Zagreb as a part of modernization after many years of neglect as well as earthquakes in 2020. The research aims to determine how the existing block tissue corresponds with the needs of today’s residents and the possibility of its improvement. The historical circumstances in which the blocks were formed and underwent the most significant changes and modern processes that affect the state and value are determined. There is a special focus on the interior of the block (courtyards), as well as on the spaces on the ground floors of street facades, where numerous, unexplored changes can be observed. The findings provide starting points for desirable structural–functional transformations of blocks and stem from the synthesis and interpretation of knowledge from four interrelated parts of the research. The characteristics of blocks have changed during city development stages, as depicted by an analysis and graphic interpretation of historical maps and urban plans (1864–2021). Influences of modern processes on changes of the city are determined on the basis of the synthesis of previous research from different interdisciplinary points of view; a detailed analysis of the structural–functional changes is conducted on the example of three selected blocks. Transformation models for three selected blocks are proposed.
Highlights
The historical urban network of Zagreb, a pillar of urban planning, consisting of Lower Town, Upper Town and Kaptol, bestows the city with its architectural and cultural identity
The study of the city center block development is closely connected to the history of modern Zagreb, which began in the middle of the 19th century, when Lower Town was formed
Unlike many studies focusing on the architectural heritage of the envelope of the block, the focus of this research is on changes in the interior of the block, as well as on the ground floors of street facades as two aspects that have been insufficiently explored for decades but are an integral part of the block and play a significant role in its direction
Summary
The historical urban network of Zagreb, a pillar of urban planning, consisting of Lower Town, Upper Town and Kaptol, bestows the city with its architectural and cultural identity. Like other lived-in historical districts, this complex and dynamic spatial system is exposed to constant changes associated with social, political, and economic conditions. Research on the Lower Town formation indicates different stages in its development. The second half of the 20th century is characterized by processes and pressures that have left significant ramifications on the structure and function of the city center’s identity, as well as the quality of life of its inhabitants. The neglect and degradation of the urban block tissue has become increasingly visible. The condition into which the city center has lapsed, especially after the devastating earthquake of 2020, indicates the need for modernization
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
