中美英绿色建筑运维评价体系的对比研究

Comparative Research on Evaluation Systems of Green Building Operation in China,U.S.,U.K.

建筑运维是影响建筑全生命周期绿色表现的关键阶段。首先分析中国、美国、英国绿色建筑运维评价体系的目标对象和影响力,然后建立相对重要性指数(RSI)和相对客观性指数(ROI),从位置和交通(LT)、可持续场地(SS)、用水效率(WE)、能源和大气(EA)、材料和资源(MR)、室内环境质量(EQ)方面,定量分析评价体系的内容差异。结果表明,我国GB/T 50378—2019《绿色建筑评价标准》彰显“以人为本”的核心理念,强调舒适性和健康性,但在客观性和影响力等方面仍有待提升,为完善我国绿色建筑运维评价体系提供基础数据支持。

The building operation is a crucial stage that affects the green performance of the building lifecycle.This study analyzes the target objects and influence of the evaluation systems of green building operation in China and U.S.,U.K.,and establishes the relative significance index(RSI)and relative objectivity index(ROI)to analyze their contents from the aspects of location and transportation(LT),sustainable site(SS),water efficiency(WE),energy and atmosphere(EA),materials and resources(MR),and indoor environmental quality(EQ).The results showed that China’s evaluation system highlights the idea of“people-oriented”,emphasizing comfort and health,but its objectivity and influence still need to be improved.This paper provides the basis for the improvement of evaluation system of green building operation in China.