基于生命周期(LCA)的园林碳排放评价初探

A Study of Landscape Carbon Emission Based on Life Cycle Assessment Theory

国内对低碳园林的研究多数还处于定性评价研究阶段,对园林碳排放量的定量分析研究还较少。文中运用生命周期法(LCA),对园林建造、使用及拆除处置等不同阶段的碳排放量进行初步的量化分析,明确低碳园林的内涵,提出了低碳园林生命周期碳排放评价的框架与方法。

The domestic studies on low carbon landscape architecture are most in the stage of qualitative evaluation. Quantitative analysis of landscape carbon emissions is less. Life cycle assessment （LCA） was used to quantify the carbon emission from landscape architectures at the stages of construction, maintenance and demolishment, defining the connotation of the low carbon landscape architecture. Furthermore, the paper developed the framework and ap- proach of calculating the carbon emission from landscape architectures.