海上索道已成为两船或船岸之间传送大量货物的主要手段。采用悬链线方法对沿海船岸传送索道的力学模型进行了理论分析,探讨了牵拉力的大小与索道跨距及其挠度的关系,并结合有限元技术进行了数值模拟研究。结果表明,该计算模拟方法是合理可行的,为船岸索道的安全有效架设提供了设计依据。 Sea lanes have become the main means of transporting large quantities of cargo between two vessels or on the shore. The catenary method was used to analyze the mechanics model of the cableway along the coast of the ship. The relationship between the pulling force and the span of the cableway and its deflection was discussed. The numerical simulation was carried out with the finite element method. The results show that this method is reasonable and feasible, which provides the basis for the safe and effective erection of the ship-line ropeway.