【摘要】 通过模型试验方法，优化机动驳船型，给出了适合黄河北干流石禹段航区浅水性能较优的浅隧道双尾８０ｔ机动驳船型．在主机功率相同的条件下，载货量提高了１．６倍，航速提高了１ｋｍ／ｈ左右．更多还原

【Abstract】 Ship hull form of the northern main course of the Yellow River has been optimized by model test results.This paper presents the 80 t high performance self propelled barge with shallow tunnel catmaran stern suitable for Shi Yu reach.Under the same machinery horsepower,the Cargo deadweight and speed of the barge increased about 60% and l km/h respectively.更多还原