A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Paveldo pastatų renovacijos ir modernizavimo sprendimų vertinimas taikant darnumo ir skaitmenizavimo principus / ; Assessment of heritage building renovation and modernization solutions using sustainability and digitization principles.
The growing focus on sustainability and comfort in buildings is encouraging new opportunities to implement these ideas. More and more researchers and practitioners are focusing not only on sustainable and comfortable design of new buildings, but also on sustainable renovation of existing buildings to ensure a good indoor microclimate. Cultural heritage buildings are continuously being renovated to preserve and maintain them, and the use of Building Heritage Information Modelling (HBIM) technology in renovation is increasing. Although, as the results of the literature analysis show, HBIM technology is so far mainly used to reconstruct the geometry of the structure, the model is not further used for energy or life-cycle analyses. The aim of this study is to identify the benefits of digital tools for the maintenance and sustainability of microclimate conditions in heritage buildings. The developed model is used in life cycle and microclimate studies using digital tools. The cultural heritage building selected for the study is the house of Miko and Kipras Petrauskas in Kaunas. The building was designed in 1924 and renovated in 2008. In 2001 the building was included in the Lithuanian cultural heritage list. The building is characterised by its inter-war architecture and the main structures consist of reinforced concrete elements, silicate brickwork, metal and wooden beams. Based on a photogrammetric model defining the external contours of the building, a laser scanning model defining the internal contours and the available material for the renovation project, an information model of the building is created. The reliability of the developed building information model is assessed by comparing the volume, length, height and width values of the model with those of the photogrammetric model. Also, the in-site data collected during the warm and cold seasons in the building under analysis, analysed during the study, reveal the problem of relative humidity during the cold season. During the cold season, the average relative ...
Paveldo pastatų renovacijos ir modernizavimo sprendimų vertinimas taikant darnumo ir skaitmenizavimo principus / ; Assessment of heritage building renovation and modernization solutions using sustainability and digitization principles.
The growing focus on sustainability and comfort in buildings is encouraging new opportunities to implement these ideas. More and more researchers and practitioners are focusing not only on sustainable and comfortable design of new buildings, but also on sustainable renovation of existing buildings to ensure a good indoor microclimate. Cultural heritage buildings are continuously being renovated to preserve and maintain them, and the use of Building Heritage Information Modelling (HBIM) technology in renovation is increasing. Although, as the results of the literature analysis show, HBIM technology is so far mainly used to reconstruct the geometry of the structure, the model is not further used for energy or life-cycle analyses. The aim of this study is to identify the benefits of digital tools for the maintenance and sustainability of microclimate conditions in heritage buildings. The developed model is used in life cycle and microclimate studies using digital tools. The cultural heritage building selected for the study is the house of Miko and Kipras Petrauskas in Kaunas. The building was designed in 1924 and renovated in 2008. In 2001 the building was included in the Lithuanian cultural heritage list. The building is characterised by its inter-war architecture and the main structures consist of reinforced concrete elements, silicate brickwork, metal and wooden beams. Based on a photogrammetric model defining the external contours of the building, a laser scanning model defining the internal contours and the available material for the renovation project, an information model of the building is created. The reliability of the developed building information model is assessed by comparing the volume, length, height and width values of the model with those of the photogrammetric model. Also, the in-site data collected during the warm and cold seasons in the building under analysis, analysed during the study, reveal the problem of relative humidity during the cold season. During the cold season, the average relative ...
Paveldo pastatų renovacijos ir modernizavimo sprendimų vertinimas taikant darnumo ir skaitmenizavimo principus / ; Assessment of heritage building renovation and modernization solutions using sustainability and digitization principles.
Svytytė, Erika (author) / Šeduikytė, Lina
2025-01-01
Theses
Electronic Resource
Lithuanian , English
heritage , renovation , sustainability , digitization , HBIM
DDC:
720