建设和谐社会,改善城市宜居环境,提高现代社会人民生活水平,要求对大量既有建筑进行综合节能改造,对现代建筑使用功能进行提升,从而促进巨大的环境效益和节能减排效益。为此科技部和建设部联合启动了“十一五”科技支撑计划重大项目——《既有建筑综合改造技术集成示范工程》课题(2006BAJ03A08-01)和《现代建筑设计与施工关键技术研究》课题(2006BAJ01 B03)。中国建筑设计研究院机电院承担了两项课题中的给水排水部分的子课题,课题的研究和实施将为建筑给水排水设计与施工节能提供技术支撑。 Building a harmonious society, improving the city livable environment and raising the living standard of the people in modern society require that a large number of existing buildings be retrofitted with comprehensive energy-saving measures and the functions of modern buildings be upgraded so as to promote huge environmental benefits and energy conservation and emission reduction benefits. To this end the Ministry of Science and Technology and the Ministry of Construction jointly launched the “Eleventh Five-Year” science and technology support program of major projects - “integrated reconstruction of existing buildings technology demonstration project” (2006BAJ03A08-01) and “modern architecture design and construction of key technologies Research ”(2006BAJ01 B03). China Academy of Building Design and Research Institute of Electrical and Mechanical Services assumed two sub-topics of water supply and drainage, research and implementation of the project will provide technical support for building water supply and drainage design and construction of energy-saving.