The research of bend channel of reach Guide-Lijia Flume from Longyang Flume to Lijia Flume in upstream of the Yellow River is proceeded to present rules of feasibility analysis for navigation between the flumes and the riverbed stability.

• 摘要对黄河上游龙羊峡至李家峡间的贵德－李家峡河段的蜿蜒河道进行了研究，为蓄水两坝间的通航和河床稳定性问题提供可行性分析依据。