绿色施工的模糊综合评价

Fuzzy Comprehensive Evaluation for Green Construction

为了对施工企业的绿色施工进行合理评价,建立了绿色施工评价指标体系.该指标体系包括节地、节能、节约材料与材料资源、节水和环境保护5个一级指标,并进一步细分为施工临时用地选址等17个二级指标.根据该指标体系的结构特点,采用二级模糊综合评价方法进行绿色施工评价,评价结论分为4个等级.最后,以西南地区某工程施工为例进行绿色施工模拟评价.结果表明,运用模糊综合评价方法进行绿色施工评价是可行的.

In order to evaluate green construction reasonably, an index system was proposed. This index system is composed of five first-level indexes and seventeen second-level indexes. These firstlevel indexes include land efficiency, energy efficiency, material efficiency, water efficiency and environmental protection. The second-level indexes include the selection of temporary construction sites and so on. A two-stage fuzzy comprehensive evaluation model was used to evaluate the quality of green construction, and the evaluation conclusion was divided into four ranks. This proposed method has been applied to an actual project in the southwestern China. The evaluation result for the actual project shows that the fuzzy comprehensive evaluation is a feasible method to the evaluation of green construction.