Passive energy-saving buildings can minimize the heat loss of buildings,providing people with a comfortable living environment and reducing energy consumption generated by heating and cooling.Taking the kindergarten construction project in Machang resettlement area as an example,this paper first introduces the main advantages of passive buildings,and then expounds the passive building energy-saving construction technology from the aspects of fresh air system,thermal insulation system,door and window system,radiation heating and cooling technology,air tightness construction,in order to provide reference for similar engineering.
passive buildingenergy-saving technologythermal insulation systemfresh air systemdoor and window system