摘要
在分析叠合板制造阶段碳排放来源的基础上,应用碳排放系数法,提出叠合板制造阶段碳排放的度量模型,并对某装配式建筑预制构件厂的编号为HB2022-1的预应力混凝土叠合板进行实证研究。通过现场实测该叠合板制造阶段的人工、材料、机械、能源等实物消耗,得出一块HB2022-1叠合板制造阶段的碳排放量。在上述基础上,提出叠合板制造阶段的碳减排对策。
On the basis of analyzing the carbon sources in the manufacturing phase of reiteration plates,the paper proposes a framework for assessing the carbon emission of a reiteration plate by applying the Carbon Emission Coeffi cient Method（CECM）. Taking a pre-stressed concrete reiteration plate that produced and entitled HB2022-1 by a fabricated component factory for prefabricated buildings as an example,collects its consumed labor,materials,machinery and energy through fi eld measurements,calculates the carbon emission of one HB2022-1 PC plate during its manufacturing phase. Furthermore,puts forward some countermeasures to reduce the carbon emission in the manufacturing phase of reiteration plates.
作者
李德智
王桂林
LI Dezhi WANG Guilin(School of Civil Engineering, Southeast University, Nanjing 210096, China)
出处
《建筑经济》
2017年第2期87-90,共4页
Construction Economy
基金
国家自然科学基金项目"公共租赁住房项目可持续性的前摄性定量评价方法研究"(71301024)
关键词
装配式建筑
叠合板
碳排放
制造阶段
prefabricated building
reiteration plates
carbon emission
manufacturing phase
