Abstract
Based on problems existing in the green transformation of existing buildings in old residential areas, this paper aims to find out the influencing factors that hinder the green transformation of existing buildings in old residential areas, so as to change the situation that the green transformation of existing buildings in old residential areas advances slowly. It uses the grounded theory based on “science and technology literature” and factor analysis method to determine the 16 key influencing factors and importance ranking, reliability test and validity test, and calculates the initial load square sum of squares, rotating load characteristic value, and the cumulative value indicators to extract six common factors and put forward some proposals for the results obtained from the analysis. Furthermore, it provides decision-making reference for the implementation of green transformation of existing buildings in old residential areas.
Highlights
OverviewIn response to the challenges of global climate change, shortage of resources and energy, and deterioration of the ecological environment, mankind is following the concept of carbon cycle, taking low-carbon as the guide, developing the circular economy, building low-carbon ecological cities, and popularizing low-carbon and green buildings
In recent years, the research on the impact of green renovation of existing buildings has been highly valued by the academic community
Tuominen P and others concluded that the lack of strong willingness of all parties to renovate is due to the lack of capital 1 appreciation and subsidy mechanism through an interview with stakeholders of existing building renovation [1].In terms of technology, Caputo P and others investigated the most important obstacles to the green reconstruction of existing buildings and believed that the current reconstruction technology should be reformed to improve the reconstruction ability [2].due to the late start of green renovation in China, there are few researches on the progress of green renovation of existing buildings
Summary
In response to the challenges of global climate change, shortage of resources and energy, and deterioration of the ecological environment, mankind is following the concept of carbon cycle, taking low-carbon as the guide, developing the circular economy, building low-carbon ecological cities, and popularizing low-carbon and green buildings. Shen Ling and others believe that the huge renovation fund gap, long-term or uncertain payback period and other practical economic difficulties seriously hinder the promotion of green renovation of existing buildings[4]. It can be seen from the above research that the domestic and foreign scholars have explored both the factors of restricting the development of green transformation of existing residential buildings from multiple perspectives, and most of them mainly use subjective analysis, lacking quantitative empirical data. There is a lack of comprehensive and systematic analysis and identification of key factors that hinder the green renovation of existing buildings in old communities. The research mainly focused on manual coding, and it divided original data into 214 original records to code and carry out saturation test
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 call
