河道防冲护岸工程,多采用传统的土石结构坝型。传统坝型在黄河潼关至三门峡河段(简称潼三段)应用中,存在设计变更大、管理难、抢险率高等缺点。采用抽沙充填长管袋褥垫新型结构坝,符合潼三段河道治理的实际,建议加快研究和推广。 River anti-red shield works, the use of more traditional dam structure of dam type. In the application of the traditional dam type in the Yellow River from Tongguan to Sanmenxia reach, there are some shortcomings such as large design change, difficult management and high rescue rate. The use of sand suction filling long tube bag mat new structural dam, in line with the actual three Tongguan section of the river, it is proposed to speed up research and promotion.