浅水急流机动驳新船型快速性试验研究

E perimental Research on New Hull Forms of Self-Propelled Barges in Shallow Waters and Rapid Current

在船舶主机功率、主尺度和排水量相同的条件下,组成5种双尾机动驳船型方案,即5艘船模。通过船模深水快速性试验研究结果,给出了上滩能力强,下水操纵性能好,并适合浅水急流航域的高性能机动驳新船型。

Five hull forms of self-propelled barges, i. e., five models with twin-skeg are formed under the conditions of the same machinery horsepower, principal dimensions and the dispalcement of ships. The ship's ability to sweep over shoals is enhanced and the ship's maneuverability is improved by studying the results of model experiment in deep water. So a new hull form of self-propelled barge with high performance, which is suitable for waters with rspids, is given in this paper.