建造阶段碳排放量对建筑全生命周期碳排放量的影响分析  

Analysis on Impact of Carbon Emissions in Construction Stage on Carbon Emissions in Whole Life Cycle of Buildings

作　　者：王宽 Wang Kuan(China Railway Construction Group Co.,Ltd.,Beijing,100040)

机构地区：[1]中铁建设集团有限公司,北京100040

出　　处：《建设科技》2022年第3期27-30,共4页Construction Science and Technology

摘　　要：进入“十四五”时期,为达成“碳达峰”和“碳中和”的目标,国家和行业对工程建造阶段的碳排放研究提出了更高的要求。本文针对“建造阶段碳排放量对建筑全生命周期碳排放量的影响”这一行业内普遍关注的问题,从四个方面进行了剖析探讨,并针对相关国家规范实施的影响进行了分析。基于探讨和分析的结果,对工程承包企业在工程建造阶段的碳排放研究给出了建议。Entering the"14th Five Year Plan"period,in order to achieve the goals of"Carbon Peaking"and"Carbon Neutrality",the state and the construction industry have put forward higher requirements for carbon emission research in the project construction stage.Aiming at the problem of"the impact of carbon emissions in construction stage on carbon emissions in the whole life cycle of buildings",this paper analyzes from four aspects,and discusses the implementation impact of relevant national standards.Then,based on these analysis,some suggestions on carbon emission related work and research in the construction stage are given for engineering contracting enterprises.

关 键 词：建造阶段 建筑全生命周期 碳排放量 

分 类 号：TU111.195[建筑科学—建筑理论]