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一、水库设计洪水计算的要求与途径设计洪水计算的要求取决于工程的规划、设计、施工和管理运用上所企求的目的,取决于工程规模的大小及不同的设计阶段。本文拟对初步设计阶段决定大坝安全的水库设计洪水计算的有关问题进行探讨。它的计算仅是要求得到坝址设计频率的洪峰流量过程线。至于为进进水利规划以及研究防洪效益、防洪标准和管理运用办法等方面,则将另有其不同深度的计算要求与计算内容。
First, the reservoir design flood calculation requirements and approaches Design flood calculation requirements depends on the project planning, design, construction and management purposes of the pursuit of the above requirements, depending on the size of the project size and different design stages. This article intends to discuss the issues related to the calculation of dam design flood during the initial design stage. Its calculation is only required to obtain the dam flow design line frequency peak flow process. As for the entry into the water conservancy planning and research on flood control benefits, flood control standards and management methods, etc., will have its different depth calculation requirements and calculations.