Reservoir dredging

Author: Jian Hanmin
Publisher:
Publish Date: 2004-03-01
Features: Sediment deposition affects the ability of water gates to perform flood control, power generation, water supply, and other engineering benefits. Based on the analysis and research of sedimentation problems in numerous reservoirs worldwide, this book elaborates on the hydraulic methods that should be adopted to re-mix deposited sediment into the flow and discharge it through the dam's spillway outlets, thereby reducing reservoir sedimentation and maintaining the storage capacity required for long-term reservoir use. The book cites examples of sediment flushing from around the world, providing guidance on hydrological, hydraulic, sediment, and topographical characteristics for successful sediment flushing.