由于宿鸭湖水库大坝太长,大坝的加高措施对整个除险加固的投资影响较大,而大坝上游护坡形式的选择,对大坝的加高措施影响较大,通过大坝护坡消浪性能试验,对大坝护坡加糙措施进行优化,不仅使大坝加高措施简单易行,还为水库大坝护坡消浪提供了一种经济、可行的加糙措施。 As the Suya Reservoir Dam is too long, the dam’s heightening measures will greatly affect the investment for reinforcement and reinforcement, and the selection of the upstream slope protection type will have a greater impact on the dam’s heightening measures. The test of slope protection and wave elimination, which optimizes the dam slope protection measures, not only makes it easy for the dam to heighten, but also provides an economical and feasible roughening measure for the dam slope protection.