内河弯曲航道凹岸取水口处船舶安全横距计算模型研究

On Security Distance-abeam Computation Model at Inland Curving Channel Concave Bank Intake Place

依据船舶通过内河弯曲航道运动规律,考虑取水口对船舶航行的影响特点,以某工程实例为研究对象,建立船舶通过内河弯曲航道凹岸取水口处安全横距计算模型。为保证船舶安全通过弯曲航道中取水口所导致的横流区域提供依据。

Based on the rule of the ships through the inland curving channel and the characteristics of the intake making the ships navigation＇s influence, take a practical example as object of study, the ships get through security distance- abeam computation model at inland curving channel concave bank intake place was established. For the ships get through safely the cross-flow region which the intake causes through the curving channel and maintains with the intake certain distance-abeam, the research result can provides certain decision of navigation safety.