DOI: 10.15986/j.1006-7930.2020.06.020
目前我国缺乏有效的环境技术信息共享机制,导致环境治理最佳可行技术推广水平低,不能满足环境治理的技术需求.为更好地指导全社会在生产和生活中采用先进的环境技术,本文在设计水污染防治技术元数据标准和环境技术评估元数据标准的基础之上,利用智能Agents和元数据映射技术构建了水污染防治技术信息网格,并分别详细地阐述了国内和国际间两种不同的技术共享模式和运行机制,尤其是元数据查询与技术实体调用的具体实现方式.新构建的水污染防治技术信息网格不仅能够对环境治理技术进行评估、筛选和推荐,还实现了一站式环境信息服务.
At present, the lack of effective environmental technology information sharing mechanism in China has led to the low popularization level of Best Available Techniques. In order to better guide the whole society to adopt advanced environmental technology in industrial and domestic environments, both the metadata standard of China pollution control and prevention technologies and the metadata standard of China environmental technology verification are designed and the intelligent agents-based information Grid for water pollution control and prevention technologies are established.The discussion is focused on the process of sharing, searching and invoking the wanted technologies. The newly constructed Water Pollution Control Technology Information Grid can not only evaluate, select and recommend the environmental treatment technology, but also realize one-stop environmental information service.
