为防洪，供水，娱乐而设计的托克岛大坝，不能解决建坝支持者所指出的那些长期存在的和不断出现的问题。
Tocks Island dam, designed for flood control, water supply, and recreation, cannot solve the long-standing and growing problems that dam supporters pointed to.
当上游有水库，其防洪标准低于下游水库时，下游水库必须考虑上游水库溃坝洪水的影响。
When there exists reservoir upstream, whose standard for flood control is lower then that in downriver, the dam-break flood upstream must be considered.
相对于修坝来防洪水，保护水源地的植被，通过植被来调节水资源的时空分布成本更低。
It is cheaper to protect vegetation and use that vegetation to regulate water flow than it is to build a dam to prevent flooding.
立足于尾矿库工程和水利水电工程的实践经验，研究了尾矿坝防洪安全的计算方法。
Based on the practical experience in the projects of tailing reservoirs and hydropower engineering, the calculation methods for protecting tailing DAMS against flooding are studied.
立足于尾矿库工程和水利水电工程的实践经验，研究了尾矿坝防洪安全的计算方法。
Based on the practical experience in the projects of tailing reservoirs and hydropower engineering, the calculation methods for protecting tailing DAMS against flooding are studied.
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