太湖蓝藻水华和湖泛应急防控能力提升对策研究

本文通过回顾江苏省水利部门2007年以来太湖蓝藻水华及湖泛防控工作进展,总结了太湖蓝藻预警、打捞处置、藻泥利用以及规范化管理等方面的经验做法。同时,分析了现阶段太湖安全度夏面临的蓝藻生物量居高不下、应急防控成本增加、监管能力不足等难点问题,提出了加快骨干引排工程建设、提升蓝藻水华防控能力、加快构建信息化监管平台,以及健全应急防控标准体系等工作建议,为提升太湖应急防控工作水平提供技术支撑。

Study on countermeasures to enhance emergency prevention and control ability of cyanobacteria bloom and lake flooding in Taihu Lake

In this paper,by reviewing the progress of prevention and control of cyanobacteria bloom and lake flooding in Taihu Lake since 2007 by Jiangsu Provincial Water Resources Department,the experience and practices in early warning,salvage and disposal,utilization of algae sludge and standardized management of cyanobacteria in Taihu Lake are summarized.At the same time,this paper analyzes the difficult problems of high cyanobacteria biomass,increased cost of emergency prevention and control,and insufficient supervision ability in Taihu Lake during the summer safety,and puts forward some suggestions,such as speeding up the construction of backbone drainage project,improving the prevention and control ability of cyanobacteria bloom,speeding up the construction of information-based supervision platform,and improving the standard system of emergency prevention and control,so as to provide technical support for improving the emergency prevention and control level in Taihu Lake.