摘要
为了评估建筑垃圾不同的处理方式对生态的综合影响,利用层次分析法(AHP)和模糊数学构建建筑垃圾处理的生态影响评价综合模型,包括评估的指标体系和数学模型。运用综合模型对三种典型的建筑垃圾处理方式(填埋、回收利用、资源化)进行生态影响的定量评价。结果显示,垃圾填埋方式的生态影响处于"严重"的水平,回收利用和资源化方式的生态影响程度"较低"。
For assessing comprehensive ecological impacts of various processing methods for construction waste, it is to use AHP(Analytic Hierarchy Process)and fuzzy mathematics to build comprehensive models of ecological impact assessment for construction waste processes, including indicator systems and mathematic models for assessment. Ecological impacts of 3 typical processing methods for construction waste(landfill, recycling and resourcing)is assessed guantitatively by using the comprehensive model. The results show that landfill is of 'severe'impacts on ecology while recycling and resourcing are of'low'impacts on ecology.
出处
《建筑经济》
北大核心
2014年第7期90-93,共4页
Construction Economy
基金
住房和城乡建设部软科学研究项目(2011-k6-22):建筑废弃物生态化管理及实现路径研究
关键词
建筑垃圾处理
层次分析法
模糊数学
综合评估
construction waste process
AHP(Analytic Hierarchy Process)
fuzzy mathematics
comprehensive as-sessment
