货物单元在运输中 ,合理系固是确保船舶安全的重要因素 ,而系固方案制定后 ,如何对其系固效果正确评价 ,则是货物系固的关键 .为此在对作用于货物单元上的各力进行全面分析的基础上 ,阐述了非标准货物系固效果的评价标准 ,给出了评价系固效果的计算方法 .考虑到船舶管理中的可操作性 ,文中计算方法做了必要的简化和综合 ,因而具有普遍应用性 The reasonable fasten of the cargo unit in transport is an important factor to ensure the safety of the ship, and how to evaluate the anchorage effect correctly after the fastening plan is formulated is the key to fasten the cargo. On the basis of the comprehensive analysis of the various forces of non-standard goods, expounds the evaluation criteria of non-standard cargo fastening effect and gives the calculation method of evaluating the fastening effect.Considering the maneuverability in ship management, the calculation method is necessary Simplify and synthesize, so it has universal applicability