Research status of prefabricated concrete composite external wall panels
The prefabricated building structure has the advantages of good seismic performance,low carbon and environmental protection,and convenient construction.It is a new building structure system that adapts to the development of green buildings and responds to the strategy of energy conservation and emission reduction.As a sub-project of prefabricated building engineering,prefabricated concrete external wall panels have excellent performance and great development potential.It summarizes the research status of prefabricated concrete external wall panels,and conducts research from thermal performance,mechanical performance,seismic performance and other aspects,which is not only of great significance to the design and application of wall panels,but also contributes to the energy conservation and emission reduction strategy and the development of green buildings.