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以深圳市为研究对象 ,分析无水文观测资料地区水资源分析计算现行方法存在的问题 ;提出用水库运行记录数据还原计算获取径流系列资料的思路 ;针对水库记录资料漏记、错记现象提出水库原始记录资料分析处理方法 ,并在分析漏记、错记资料数字特征的基础上 ,实现了计算机辅助分析 ;采用筛选的资料进行资料的插补展延 ,利用空间相关实现资料移用 ,采用多方法进行成果的可靠性分析 ;实际应用表明 ,利用水库资料进行无水文观测资料地区的水资源评价计算是可行的
Taking Shenzhen as the research object, this paper analyzes the existing problems in the current method of water resources analysis and calculation in the region without hydrological observation data. It puts forward the idea of using the reservoir operation record data to restore and calculate the runoff series data. Based on the omission and misrepresentation of reservoir record data, Based on the analysis of the digital characteristics of missing and misrecognized data, the computer aided analysis is realized. The filtered data are used for data interpolation and extension, and the spatial correlation is used for data transfer. Method to carry out the reliability analysis of the results. The practical application shows that it is feasible to use the reservoir data to carry out the water resources evaluation and calculation in the hydrological observation data area