沿海围垦区水资源管理决策系统开发研究

Water resource management decision-making system in coastal reclamation area

江苏沿海开发对于缓解江苏地区人多地少的矛盾、补充耕地资源不足与加快长三角产业发展具有重要作用。但是,江苏沿海开发也对水资源需求产生重大而深远的影响,使得水资源保障面临巨大挑战,因此建立信息及时可靠、模型切实有效、会商简洁高效的系统来支持沿海围垦区水资源管理决策是非常必要的。采用Java语言编写,基于Oracle数据库和GIS技术,以C/S与B/S相结合的结构模式构建起来一个面向决策者和管理人员的决策支持系统,其中包括信息管理与查询子系统、用水预测子系统、来水预测子系统、水量调度子系统与决策会商子系统五部分。沿海围垦区水资源管理决策系统的开发与研究对于优化江苏沿海水资源供需格局,破解江苏沿海水资源保障难题具有重大意义,也具有广泛的推广应用前景。

The coastal development of Jiangsu plays an important role in alleviating the contradiction between people and land,supplying arable land resources and stepping up the industrial development of the Yangtze River.It also has profound influence on the demand of water resources,which is facing enormous challenges.Therefore,the establishment of a system is very necessary,which has the timely and reliable information,effective model and concise and efficient consultation,to supporting water resource management decision-making.The water resource management decision-making system was developed,using Java language,based on the database system Oracle and GIS technology,generally use C/S mode and B/S mode.The system is designed for both decision makers and managers,which has five subsystems,including information management and query,water demand forecasting,runoff forecast,water regulation,and decision in consultation.The implementation of the development and research on water resource management decision-making system in coastal reclamation area will be of great significance in not only the optimization of water demand and supply patterns in Jiangsu coastal area,but also the solve of water-supply security issue.