Design and Implementation of Water Resources Management and Decision Support System in the Middle Reaches of Heihe River
Li Xin · Journal of Glaciology and Geocryology · 2011
A decision support system for water resources management,HD,was developed based on three-library architecture to solve the complicated problems,which the decision-makers of water resources management must be faced,in the middle reaches of the Heihe River,and to make the coordination among water resources management departments.According to different administrative levels of the water resources management departments,an access control mechanism and data auditing method were proposed for operating the data resources and function of system.The architecture of HD is composed of client/server(C/S) architecture and browser/server(B/S) architecture,and the HD includes the Water Resources Management Decision Support System(HD-2) and Irrigation Management System(IMS) based on C/S architecture,and the Data Management System(DM) based on B/S architecture.At present,HD has been tried in some irrigation areas,such as Hongshui River irrigation area,Sanqing River irrigation area,and Qingshui River irrigation area in Heihe River basin.