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|本期目录/Table of Contents|

基于 Process-Based LCA 方法的我国装配式住宅物化阶段碳排放计算模型研究()

《工程管理学报》[ISSN:/CN:]

期数:
2017年04期
页码:
23-028
栏目:
建设经济与管理
出版日期:
2017-08-20

文章信息/Info

Title:
A Embodied Carbon Emission Calculation Model for China ’sPrefabricated Residential Buildings: A Process - Based LCA Method
文章编号/Paper ID:
1674-8859 (2017)04-023-06
作者:
纪颖波张 祺朱发东
北方工业大学 土木工程学院
Author(s):
JI Ying-boZHANG QiZHU Fa-dong
School of Civil Engineering,North China University of Technology
关键词:
装配式建造碳排放基于过程评价法
Keywords:
prefabricated constructioncarbon emissionprocess-based LCA
DOI:
10.13991/j.cnki.jem.2017.04.005
摘要:
以沈阳的装配式住宅建设项目为案例工程,对预制装配生产建造方式的节能效益和碳排放进行研究。将装配式住宅物化阶段碳排放作为研究对象进行量化计算,分析了物化阶段碳排放路径及碳排放源,确定了碳排放的计算边界,通过基于过程评价法(Process-based LCA)确定了装配式住宅物化阶段的碳排放量化计算流程与计算方法,建立了装配式住宅物化阶段碳排放计算模型。依据物化阶段的过程划分进行了数据收集,结合 IPCC 等机构发布的碳排放因子数据,计算得出案例装配式住宅物化阶段的碳排放量,并与传统住宅物化阶段碳排放量的计算结果进行对比分析。计算模型可为我国装配式住宅的环境性能评价提供相关的数据和技术支持
Abstract:
This paper takes a construction project in Shenyang as a case to study the energy saving and carbon emission effect ofprefabricated assembly of production and construction. The quantitative calculation of carbon emission in materialized stage ofassembly house is taken as the research object. Firstly,carbon emission path and carbon source of materialization stage areanalyzed,and the calculation boundary of carbon emissions is determined. Quantitative calculation process and calculationmethod of carbon emission in materialized stage of assembly house are determined by Process-based LCA method,and thecalculation model of carbon emission in materialized stage of assembly house is established. According to the sub-process ofmaterialization phase, data collection is conducted. Combined with carbon emission factor data which are released by IPCC andother agencies,application of calculation model is accomplished. Finally,carbon emission in materialized stage of the case houseis calculated and compared with the calculation results of carbon emission in materialization stage of a traditional residential. Thecalculation model can provide relevant data and technical support for environmental performance evaluation of assembly house inChina.

中图分类号/Chinese Library Classification:

TU201.5

文献标识码/Document Code:

A

参考文献/References

备注/Memo

备注/Memo:
收稿日期:2017-03-30.
基金项目:
国家自然科学基金青年科学基金项目(7140010066);
十三五”国家重点研发计划项目(2016YFC0701810).
作者简介:
纪颖波(1975-),女,教授,硕士生导师,研究方向:工程管理,建筑工业化,装配式建筑;
张 ? 祺(1991-),通讯作者,男,硕士研究生,研究方向:装配式住宅碳排放评价;
朱发东(1993-),男,硕士研究生,研究方向:建筑工业化社会关系研究。
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