Erosion of embankment dams and dam spillways

堤坝和大坝溢洪道的侵蚀

• 批准号: LP110100389
• 负责人: Prof Robin Fell
• 金额: $ 33.42万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2011
• 资助国家: 澳大利亚
• 起止时间: 2011-11-15 至 2015-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP110100389
• 关键词: Erosion; embankment; dams; dam; spillways

In excess of $250M is spent annually to maintain, upgrade, improve safety and monitor performance of Australian dams. Improved methods for assessing both spillway and internal erosion, the cause of 50 per cent of embankment dam failures and incidents requiring repairs, will be developed, maximising dam safety and minimising maintenance expenditure.

澳大利亚每年花费超过2.5亿澳元用于维护、升级、提高大坝安全性和监测大坝性能。将制定更好的方法来评估溢洪道和内部侵蚀，这是50%的堤坝故障和需要维修的事故的原因，从而最大限度地提高大坝安全性并最大限度地减少维护费用。