【摘要】 应用Visual C++应用程序、Oracle9i数据库开发了三峡水库水文泥沙信息分析管理系统。系统能使用户快捷地查询到所需的水文泥沙数据及分析资料,对库区泥沙淤积状况快速做出分析处理,实时分析显示水库调度运行对泥沙冲淤演变的影响,为及时调整水库运行方式提供依据,实现水库信息数字化管理,加强数据空间分析处理能力,对原始测量数据成果进行分析处理,对所有的整编成果建立相关的索引表,提供水文泥沙查询、检索及表格输出等功能。更多还原

【Abstract】 A information processing system of hydrologic and sediment data of Three Gorges reservoir is developed by use of Visual C⁺⁺ application program and Oracle9i database.The system can make users convenient to inquire and analyze the sediment data,deal in speediness with the sediment deposit condition of reservoir area and in time analyze the scouring and silt evolved influence of sediment caused by reservoir dispatching operation.The system can provide foundation for reservoir dispatching operation and realize the reservoir information digital management.Using the system,it can establish the interrelated data index table,provide the hydrologic and sediment data inquiry and data table output function.更多还原