流域水资源配置情景共享模拟系统研究

综合运用地理信息系统、数据库、可视化建模、模型库、人机交互等技术手段,建立了适应大规模、多目标、不确定性等复杂条件的水资源合理配置情景共享模拟系统,并对该系统中的数据库与信息管理、需水量计算与预测、可供水量计算与供水预测、供需分析与水量分配、交互式情景模拟仿真、配置方案评价与选择等6个子系统的原理与主要功能进行了介绍.

Vision-shared modeling system for river basin water resources allocation

A vision-shared analysis system for reasonable allocation of water resources,which is suitable for large scale and multi-objective water resources system with some uncertain factors,was established by comprehensive utilization of techniques of geography information system,database,visualized modeling,model-base,interactive mode,etc.Meanwhile,an introduction was given to the principles and functions of the 6 subsystems,including the subsystems for database and information management,for computation and prediction of water demand,for computation and prediction of water supply,for supply-demand analysis and water quantity allocation,for interactive circumstance simulation,and for selection and assessment of allocation schemes.