论文部分内容阅读
从理论上阐释了现行设计洪水过程线方法不符概率统计原理之处 ,指出调节库容是时段洪量组合频率的多值函数。为正确地考虑洪水过程的影响 ,可通过“分配劣度”与设计库容相关联 ,得出较严密的二元概率统计方法。本法合理、科学地反映了总量与过程二者对设计库容量的作用
The theoretic explanation of the principle of probability and statistics of the current design flood process line method is pointed out. It is pointed out that the adjusted storage capacity is a multi-valued function of the flood peak combined frequency. In order to correctly consider the impact of the flood process, we can get a tighter binary probability statistical method through the correlation between “allocation degree of degradation” and design storage capacity. This Law reflects the role of both total quantity and process on the design stock capacity rationally and scientifically