“双碳”目标下建筑业碳减排路径研究

Research on Carbon Reduction Pathways in the Construction Industry under the“Dual Carbon”Goal

我国要实现“双碳”目标,建筑领域的节能减排是关键一环。因此,建筑业进行低碳转型、走绿色发展道路已成为我国实现“双碳”目标的重要基础,对我国实现低碳、高质量、可持续发展极为重要。从建筑的全生命周期角度出发,研究建筑设计、生产物流、工程施工以及拆除回收各环节碳排放分布特征。针对建筑全生命周期各阶段能耗降低目标,提出行之有效的建议,为建筑业未来碳减排提供理论支持及路径借鉴。

To achieve the“dual carbon”goal in our country,energy conservation and emission reduction in the construction sector are the key links.Therefore,the low-carbon transformation and green development path of the construction industry have become an important foundation for China to achieve the“dual carbon”goals,and are extremely important for China to achieve low-carbon,high-quality,and sustainable development.From the perspective of the entire life cycle of buildings,this study investigates the distribution characteristics of carbon emissions in various stages of building design,production logistics,engineering construction,and demolition and recycling.Provide effective suggestions for reducing energy consumption at all stages of the entire lifecycle of buildings,providing theoretical support and path reference for future carbon reduction in the construction industry.