自动系泊系统简化设计方法

相比传统缆绳系缆,自动系泊系统具有系泊离泊作业速度快、安全可靠等优势。目前,自动系泊系统在国外已有较多工程实例,但世界各主要港工规范尚未纳入有关自动系泊系统的具体设计方法。现阶段,自动系泊系统的计算一般须通过较为复杂的数模来进行,不利于项目前期阶段的设计。针对此情况,分析了自动系泊系统受力特点,根据其受力特点假定力学模型,并结合现行国际、国内规范有关船舶外力的计算方法,推导出自动系泊系统的简化受力计算方法。该方法可供设计人员在项目前期对自动系泊进行受力计算。

Simplified design method of automated mooring system

Comparing with the traditional mooring line,the automated mooring system is faster in mooring and departure operation and safer and more reliable.At present,there are many engineering examples of automatic mooring system in foreign countries,but the main specifications of port engineering in the world have not been incorporated into the specific design methods of automatic mooring system.Currently,the calculation of the automatic mooring system generally needs to be carried out through more complex numerical simulation,which is not conducive to the design of the early stage of the project.In view of this situation,the paper analyzes the mechanical characteristics of the automatic mooring system,and assumes the mechanical model according to its mechanical characteristics.Combined with the current international and domestic codes about the calculation method of ship external force,the simplified calculation method of the automatic mooring system is derived.This method can be used for designers to calculate the forces on the automatic mooring system in the early stage of the project.