建筑的碳排放量分为建造、使用、拆除这三个阶段来计算,目前,关于使用阶段碳排放量计算方法的研究很多,关于建造阶段碳排放量具体计算方法的研究还很少。为此,以建筑建造阶段为对象,结合我国国情和具体工程案例,阐述建筑建造阶段碳排放量的计算方法,以期为建筑建造阶段碳排放总量计算和单位碳排放量计算提供参考。 The carbon emission of a building is divided into three phases: construction, use and dismantling. At present, there are many studies on the calculation methods of carbon emissions in the use phase. There are few studies on the specific calculation methods of carbon emissions during the construction phase. To this end, the building construction phase as the object, combined with China’s national conditions and specific engineering cases, elaborated the construction of carbon emissions calculation stage, with a view to building construction phase of carbon emissions and carbon emissions per unit of calculation to provide a reference.