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水资源在我国,存在水资源紧缺和水体污染问题,已成为制约社会经济可持续发展的重要因素,节水和水资源的再利用势在必行。民用建筑生活给水是城市主要的用水单位,其节水、节能的效果不容忽视。笔者结合建筑给排水的设计工作,多角度探析建筑给水节水技能技术存在的问题,对建筑给排水工程中节水节能技术进行了阐述。
Water resources in our country, there is a shortage of water resources and water pollution problems, has become an important factor restricting the sustainable development of social economy, water and water reuse is imperative. Domestic water supply is the city’s main water unit, its water-saving, energy-saving effect can not be ignored. Combined with the design of building water supply and drainage, the author analyzes the problems existing in building water supply and water saving technology from multiple perspectives, and expounds the water saving and energy saving technologies in water supply and drainage projects.