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社会经济环境改变对水文分析计算需求提出了新的要求,传统水文测验技术已经不能满足新时期水文分析与计算的实际需求,要提高水文分析计算的准确性,必须不断改变和提高水文分析计算需求。只有不断改进与创新,才能使水文分析与计算方法更加适应水文测验的需求。本文主要以长江流域的典型水文站为例,对长江流域洪峰期、年径流量以及枯水期进行分析,参考水文具体分布特征,提出创新性技术的有效的措施。
The change of socio-economic environment has put forward new requirements for the hydrological analysis and calculation requirements. The traditional hydrological test technology can not meet the actual needs of hydrological analysis and calculation in the new era. To improve the accuracy of hydrological analysis and calculation, the hydrological analysis and calculation needs must be constantly changed and improved . Only continuous improvement and innovation can make hydrological analysis and calculation methods more responsive to hydrographic testing needs. Taking a typical hydrological station in the Yangtze River Basin as an example, this paper analyzes the flood peak, annual runoff and dry season in the Yangtze River Basin. Based on the specific distribution of hydrology, effective measures for innovative technologies are proposed.