River Thresholds and Dams: Design and Operation

This lecture covers the design and operation of river thresholds and dams, focusing on hydraulic structures and installations. Topics include the regulation effect of river dams, discharge flow control, and the protection against local erosion. The instructor explains the goals of weirs and dams in rivers, the combination of structures to control water levels, and the hydraulic calculations for different flow scenarios. The lecture also addresses the challenges of managing water intake, the impact of flow variations on dam operation, and the importance of maintaining water levels in the return channels.

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St. Francis Dam

The St. Francis Dam was a concrete gravity dam located in San Francisquito Canyon in northern Los Angeles County, California that was built between 1924 and 1926 to serve the city of Los Angeles's growing water needs. It failed catastrophically in 1928 due to a defective soil foundation and design flaws, unleashing a flood that claimed the lives of at least 431 people.

Glow discharge

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Electric discharge

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Thresholds and Weirs in Rivers CIVIL-312: Hydraulic structures and schemes

Explores the design and operation principles of thresholds and weirs in rivers, emphasizing their relevance and impact on river protection and management.

River Thresholds and Dams: Design and Operation CIVIL-312: Hydraulic structures and schemes

Covers the design and operation of river thresholds and dams.

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Explores river thresholds, dams, and hydraulic structures like weirs and valves.

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Explores the design and operation of reservoirs and dams, with a focus on the Manso & De Cesare hydraulic construction platform.