文章提出水下抛石护岸施工组织措施和质量控制途径，并给出实例。
Construction measures and quality control methods of underwater riprap protection of bank are provided, and a practical example is given.
抛石护岸历史悠久，在长江中下游及国内外各大河流中应用较为普遍。
Riprap protection of bank was applied in the middle and lower Yangtze River and many other rivers at home and abroad.
文章以试验为基础，对块石近区的流态进行了定性描述，探讨抛石护岸岸脚淘刷的机理。
In this paper, based on the fixed bed experiment, the flow regime near the riprap is described qualitatively, and the mechanism that the bank base of dumped riprap is brushed is discussed.
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