【摘要】 分析影响货物装载方案安全性的因素,选取了评价安全因素的各个指标,并对各指标进行无量纲化处理,对达不到装载要求的指标无量纲化时赋予负无穷大,以保证装载方案的可行性,建立了线形加权平均评价模型。最后进行实例分析,得出可行方案。更多还原

【Abstract】 The paper analyzes the factors influencing the safety of freight loading scheme, selects each of the indexes that are used to evaluate the safety factors and treats the indexes with non-dimensional-normalization. The non-dimensional-normalized indexes which can’t reach the loading requirements are defined as negative infinity in order to guarantee the feasibility of loading scheme, and the linear weighted average evaluation model is established. Finally, the feasible scheme was got after the analysis with actual examples.更多还原