东太湖水环境管理框架研究与信息系统构建

The Information System Formation and Management Former for Dongtaihu Lake Environment

东太湖从功能上看,集水源地、航运、养殖、泄洪等功能于一身,但目前其功能的发挥受到人为作用的重大影响,主要表现为水质下降,渔业养殖无序发展,大量占用水面,日益严重的沼泽化问题。在现有的东太湖水环境研究及管理措施中,不同的研究从不同的角度进行探讨,但明显缺乏一个完整的管理框架进行综合管理,也无法动态地对东太湖水环境实施预警与管理。本研究提出了一个综合管理框架,并结合计算机、GIS、模型进行初步尝试,为动态、迅捷的东太湖水环境问题决策提供工具和手段。

The Dongtaihu lake with the functions of drinking water source, channel, cultivation, and flood way, has been inhibited due to water quality deterioration, disordered cultivation, occupation, and swamping. An integral management former has been formatted for the Donghu lake by the integralization of computer, GIS, and water quality model.