建筑施工过程绿色度评价指标体系的构建

Building evaluation index system of green construction process

针对工程项目施工的多层次、多因素特点,结合指标的选取原则及指标体系的构建思路,从绿色施工综合管理、施工环境影响、资源能源节约利用三个子目标来进行体系构建,形成了施工过程绿色度综合评价指标体系,该体系并进一步细分为建筑垃圾控制、大气污染控制、水污染控制等12个项目层,下设29个评价因子.采用层次分析法和专家咨询法来对指标层评价因子进行量化处理,依托已有的评价方法和标准,对一实际建筑施工项目进行了评价考核.结果表明该评价体系客观准确、可操作性强.

Aimed at the characteristics of multi‐layered and multi‐factored of project construction ,the evaluation index system was constructed from the following three sub‐goals ：the integrated management of green construction ,the construction environment impact and the conservation and use of energy and resources ,combined with the selecting principles and the thoughts of system construction .And the three sub‐goals were further subdi‐vided into 12 project layers such as construction waste control ,air pollution control and water pollution control and so on ,under which 29 evaluation factors were set .Based on the existing evaluation methods and standards ,the green degree of an actual project was evaluated by analytic hierarchy process theory and the expert consulting method quantifying the evaluation factors .The result indicates that this system is objective ,accurate and operable .