摘要
建筑业是产生碳足迹最多的行业之一,随着建筑体量的日益增加,建筑业节能减排已刻不容缓.基于国内外已经发表的相关学术成果,梳理了世界上部分国家的碳减排政策,从建筑的生产运输、施工、运营维护、拆除到建筑废弃物处理等不同阶段出发,总结了建筑全生命周期碳足迹的来源.从建筑材料中使用替代添加剂、改进设计、建筑垃圾和水资源的再利用、提高建筑系统效率等方面归纳了减少碳排放的最新研究成果,为探索建筑业节能减排模式和政策的制定提供可行的建议参考.
Abstract
The construction industry is one of the industries that produce the most carbon footprints,and with the increasing volume of buildings,energy saving and emission reduction in the construction industry is urgent.Based on the relevant academic results that have been published at home and abroad,the carbon emission reduction policies of some countries in the world are sorted out,and the sources of different stages of production and transportation of buildings,construction,operation and maintenance,demolition,to the disposal of building waste.The latest research results on reducing carbon emissions are summarised in terms of the use of alternative additives in building materials,improved design,reuse of construction waste and water resources,and improvement of the efficiency of the building system,which provide feasible suggestions for reference in exploring the energy-saving and emission-reduction models of the construction industry and the formulation of policies.
基金项目
江苏省高等学校哲学社会科学研究项目(2023SJYB0427)
江苏省高等学校哲学社会科学研究项目(2023SJYB0426)
南京工程学院产业经济与创新管理研究院开放基金(JGKC202204)
NETL
NSTL
万方数据