建筑施工阶段碳排放特征及预测分析

Characteristics and Prediction of Carbon Emission During Construction

文中以某教学楼为研究对象,基于GB/T 51366—2019《建筑碳排放计算标准》,对该建筑结构的施工过程碳排放进行计算及预测。结果表明,钢材、商品混凝土、水泥等物质碳排放量较大,并针对以上建筑材料采取相关措施,以减少教学楼施工过程的碳排放,达到节能减排的目的。

This paper takes a teaching building as the research object,and calculates and predicts the carbon emission of the construction process of the building structure based on GB/T 51366-2019 Building Carbon Emission Calculation Standard.The results show that steel,commercial concrete,cement and other materials contribute more to the carbon emission of teaching buildings.Relevant measures should be taken to reduce the carbon emission of the above building materials in order to achieve the purpose of energy saving and emission reduction.