【摘要】 指出建立预警机制下的水质预警系统对防范水污染事故的发生、降低水污染事故的影响具有积极作用,阐述渐变型预警和突发型预警的内涵及其相应的研究方法,综述目前国内外关于水质预警系统的研究及应用概况,进而从系统逻辑结构、监测网络及技术、水质预警方法、系统研究范围等方面对水质预警系统设计的进一步完善进行探索。更多还原

【Abstract】 The water quality early warning system is considered an effective and feasible method of preventing the occurrence of water pollution accidents and mitigating the deleterious effects of pollution accidents,which is a hot topic in the water environment field in China at present.The concepts and research methods of water quality early warning were introduced.The current research progress in water quality early warning systems at home and abroad was reviewed.Further improvement of water quality early warning systems was examined in terms of the logical structure of the system,monitoring network and technology,water quality early warning methods,and system research range.更多还原