Registered Civil Engineer — Water Conservancy & Hydropower (China)

Practice session

According to the Standard for Classification and Flood Control of Water Resources and Hydroelectric Projects (SL 252-2017), a reservoir project has a total storage capacity of V = 4.50 × 10⁸ m³ (450 million m³). What is the project grade (工程等别) and what is the classification of its permanent main hydraulic structures (主要永久性水工建筑物级别)?

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