基于灰色聚类法的装配式建筑环境评价

Environmental Assessment of Prefabricated Buildings Based on Grey Clustering Method

对装配式建筑环境因素进行分析,建立基于灰色聚类综合评价模型。首先,搜集装配式建筑生命周期内的环境评价指标,应用COWA算子确定环境评价指标权重;然后,结合灰色聚类评价分析模型,确定装配式建筑环境评价等级;最后,结合案例对建立的评价模型进行验证。研究表明,该模型对装配式建筑的环境评价是可行的。基于此对评价结果进行分析,提出装配式建筑发展建议。

The environmental factor of prefabricated buildings was studied, and a comprehensive evaluation model based on gray clustering was established. First of all, the environmental evaluation indicators in the life cycle of the prefabricated building were collected, with the COWA operator used to determine the weight of the environmental evaluation indicators;then the gray cluster evaluation analysis model was adopted to determine the environmental evaluation level of the prefabricated building;and finally, the established evaluation model was verified with the case, which proves that the model is feasible for environmental evaluation of prefabricated buildings,and gives suggestions for the analysis of evaluation results.