The Impact of External Wall Insulation on Building Energy Consumption and Energy-saving Economic Analysis in Hot Summer and Cold Winter Areas
Building energy conservation has always been an important topic in the field of building research.In order to promote the economic improvement of building exterior wall insulation energy conservation,the energy-saving effect of exterior wall insulation engineering was studied in hot summer and cold winter areas,and its energy-saving economic analysis was conducted.By establishing a heat transfer model for the exterior walls of buildings in hot summer and cold winter areas,and analyzing the energy consumption results under different thicknesses of insulation layers,the energy-saving effect of exterior wall insulation in hot summer and cold winter areas on buildings is clarified.Based on the analysis results obtained,calculate the full life cycle cost of the building,the economic thickness and economic recovery period of the external wall insulation structure,and mathematically analyze the economic effects of external wall insulation energy conservation,in order to provide reference for research related to building energy conservation.
external wallinsulationhot in summer and cold in winterbuildingenergy consumptionenergy-saving and economic efficiency
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