摘要
根据蔚汾河河道生态治理的基本情况,采用两种方法计算设计断面洪水,一种方法采用《山西省水文计算手册》计算;另一种方法根据水文站资料利用洪峰~面积关系法计算。在综合分析以上两种方法计算结果的基础上,结合历史调查洪水成果,确定设计洪水成果。
At first, based on the engineering situation of Weifen River regulation, the necessity of engineering construction is analyzed in this paper. Then the design flood at the design section is calculated using two methods. The book named hydrologic reckoner in Shanxi is used in one method. The relationship of flood peak and area according to the hydrologic data is used in the other method. At last, the flood value is determined by comparing results of the above two methods and considering the historical flood data.
作者
吴勇
WU Yong(Shanxi Hydroelectric Investigation＆Design Institute ministry of Water Resources Taiyuan 030024,China)
出处
《水科学与工程技术》
2018年第5期14-16,共3页
Water Sciences and Engineering Technology
关键词
蔚汾河
设计洪水
洪峰~面积
Weifen River
design flood
the relationship of flood peak and area
