摘要
装配式建筑碳排放定量研究能有效推进当前我国节能减排工作,以预制构件为研究对象开展碳排放实时计算研究,可为装配式建筑碳排放量的动态监测提供数据支撑。首先进行计算目标和边界的界定,并结合预制混凝土构件特点,建立定量计算公式;将RFID技术用于构件实况信息跟踪,以获取用于碳排放跟踪计算的关键参数;通过标签信息处理和计算参数库建立,完善计算流程,以实现对预制混凝土构件物化阶段的碳排放跟踪计算。
The quantitative study of carbon emission of prefabricated buildings can effectively promote the current energy conservation and emission reduction work in China,and the study of carbon emission calculation in real time with precast components as the research object can provide data support for the dynamic monitoring of carbon emission of prefabricated buildings.The calculation target and boundary are firstly defined,and the quantitative calculation formula by combining the characteristics of precast concrete components is established.RFID technology is used for component real time information tracking to obtain the key parameters used for carbon emission tracking calculation.The calculation process is improved through tag information processing and calculation parameter library establishment to realize the carbon emission tracking calculation for the materialization stage of precast concrete components.
作者
方卓祯
徐照
FANG Zhuozhen;XU Zhao(School of Civil Engineering,Southeast University,Nanjing,Jiangsu 211189,China)
出处
《施工技术（中英文）》
CAS
2023年第2期8-15,共8页
Construction Technology
基金
国家自然科学基金(72071043)
教育部人文社科基金(20YJAZH114)
江苏省自然科学基金(BK20201280)。
关键词
装配式
射频识别
预制混凝土构件
碳排放
物化阶段
prefabrication
radio frequency identification(RFID)
precast concrete components
carbon emissions
materialization stage
