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GENERAL STRUCTURAL PROBLEMS AGEING
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acres agricultural annual Aswan Aswan Dam Aswan High Dam authors note benefits canal caused cent Chapter construction cost countries crops cultivation dam projects delta describes displaced downstream drainage economic Effects of Large engineering environment Environmental Effects environmental impact erosion estimated farmers fish fisheries flood control floodplain flow forest Government groundwater hectares High Dam hydro hydroelectric hydropower impoundment increase India irrigated land irrigation irrigation schemes irrigation systems jects Kariba Dam Lake large dams large-scale loss Mahaweli major ment metres million Narmada oustees perennial irrigation planning population problems production proposed qanats Reclamation region reservoir resettlement River Basin salinisation salinity Sardar Sarovar Sardar Sarovar projects schistosomiasis sediment seismicity Senegal Senegal River silt Social and Environmental soil soil salinization Tehri Dam Three Gorges tion traditional tribal Valley villages Wadebridge water development water projects water resources water transfer waterlogging wildlife words World Bank