The general method of building carbon emission calculation is the carbon emission factor method.The two direct data required are carbon emission activity data and their corresponding carbon emission factors.The carbon emission activity data are comprehensively determined by multiple factors such as building space composition,structure and equipment materials,equipment performance.Based on the analysis of building collaborative design principle,professional division of labor and collaborative mode,according to the types and sources of calculation data,the construction method of building carbon emission activity data model was proposed.According to the requirements of data model collaboration,informatization and building carbon emission calculation software architecture,three modules of data input,database and data processing of data model were designed,and the data model of carbon emission activity in the whole life cycle of building was constructed.As an example,the model was applied and analyzed in Glodon Digital Construction R&D Building.
关键词
建筑碳排放计算/建筑全生命周期/协同设计/碳排放活动数据/数据模型
Key words
building carbon emission calculation/whole life cycle of building/collaborative design/carbon emission activity data/data model
维普
万方数据