建筑节能复习1（Building energy saving review 1）.docVIP

建筑节能复习1（Building energy saving review 1） 1 building energy consumption: energy consumption in civil buildings (heating, air conditioning) Energy consumption of ventilation, hot water, lighting, cooking, electrical appliances, elevators. 2, heating reform objectives: a urban public heating market, market tune Section instead of welfare heating, B heating mode change, establish energy-saving concept Reduce energy consumption, C ensure the heating of middle and low income families 3, the problems of building energy efficiency in our country: the importance of a for building energy conservation is urgent Lack of sexual knowledge, b lack of complete and perfect building energy efficiency Laws and regulations C lack of economic incentives D countries technological innovations in building energy efficiency Technical progress support is not enough, e management agencies are not perfect, construction Festival Can be separated from the wall material innovation, management system is not smooth F current heating charging system hinders construction Building energy-saving development 4, building energy-saving benefits (4 benefits) A is conducive to the protection of energy resources, the protection of energy security and the development of national economy B helps ease threats to the planet and reduces ecological disasters (reducing carbon dioxide) C is conducive to reducing pollutant emissions, improving the local atmospheric environment and reducing diseases D can improve indoor thermal environment and improve health 5 definition of building energy efficiency: In order to meet the building thermal environment and protect the human settlements for the purpose of building Means - to improve the maintenance of structural thermal performance - make full use of natural energy and enable Minimization of scientific and technological means. 6 sustainable development A construction operations low energy consumption B low energy consumption during housing construction 7 classification o