适合我国国情的绿色建筑评价体系研究与应用分析
Study and application analysis of green building evaluation system suitable for China
摘要:
指出了现行标准GB/T 50378—2006《绿色建筑评价标准》在评价过程中的问题,总结了国外绿色建筑评价体系的优缺点,结合我国建筑环境性能现状,提出了适合我国国情的绿色建筑评价体系,介绍了综合评价方法、评价指标体系及采用层次分析法与专家分析咨询法确定指标权重的权重体系,分析了该评价体系与GB/T 50378—2006《绿色建筑评价标准》的异同点,对4个项目进行了试评和对比,认为新评价体系注重适度舒适下尽量减小环境负荷的理念,符合我国国情,更能反映被评建筑的实际状况和绿色程度。
Abstract:
Points out some problems of the current national standard GB/T 50378—2006 Evaluation standard for green building in practice. Summarizes the advantages and disadvantages of foreign green building evaluation systems. In the light of the building environmental performance in China, proposes a green building evaluation system conforming to the national situation, and presents the comprehensive evaluation method, index system, and weighting system in which the weights for the indices is determined with the analytic hierarchy process (AHP) and expert analysis and consulting method. Analyses the similarities and differences between this evaluation system and GB/T 50378—2006. Makes a trial evaluation and comparison of four object projects, and considers that this new evaluation system emphasizes the idea of decreasing environmental load as far as possible in the condition of meeting moderately comfort requirement, accords with the national conditions, and can better reflect the actual state and green degree of the evaluated building.
Keywords:green building evaluation system, building environmental performance, index system, weighting system