木材工业2018，Vol.32Issue(1)：28-32,5.DOI:10.19455/j.mcgy.20180107
木结构材料与其他建筑结构材料的碳排放对比
Comparison of Carbon Emissions from Structural Building Materials among Timber Construction and Other Types of Construction
摘要
Abstract
Based on life cycle analyses theory,the authors established an algorithm model for calculating carbon emissions from structural building materials used in timber construction and other constructions.The authors then quantitatively analyzed the carbon emissions from the relevant structural materials.The results showed that carbon emissions from timber construction were significantly less than that from steel and concrete.Moreover,carbon emissions from wood varied with different wood species.Among the four species selected for the timber construction,Larix gmelinii timber released minimum carbon emissions with 68 tons of carbon dioxide,and Abies grandis timber released the maximum carbon emissions with 1 175 tons of carbon dioxide.关键词
木结构/建筑结构/建材/碳排放Key words
timber construction/building construction/structural materials/carbon emissions分类
管理科学引用本文复制引用
曾杰,俞海勇,张德东,杨辉,蔡维森..木结构材料与其他建筑结构材料的碳排放对比[J].木材工业,2018,32(1):28-32,5.基金项目
上海市科委社会发展领域项目“基于互联网的低碳建筑材料智慧应用平台关键技术研究”(15DZ1204605) （15DZ1204605）
上海市科委应用技术开发项目“新型多层木结构体系关键技术研究与应用”(2015-110) （2015-110）
上海市闵行区科委民生计划“基于互联网大数据方法的建材质量评价及智能选材技术研究”(2016MH194) （2016MH194）
上海市国资委技术创新项目“基于知识管理的大型建筑技术咨询服务企业云平台建设”(2015027). （2015027）
