单兵系统工效学指标体系的建立及权重分配

Building of Ergonomics Index System and Weight Coefficient of the Soldier System

为了更好地开展单兵系统人机工效评价与设计研究,分别建立了单兵系统人机工效评价指标体系和人机工效设计指标体系。在建立指标体系的过程中,研究了指标体系的优化和建立方法,通过分析传统指标权重分配方法的不足后,提出了采用G1法分配指标权重方法。依据指标对士兵操作工效影响程度大小的原则,进行了专家调查,得到稳定可靠的指标及其权重系数。该指标体系的建立为单兵系统的人机工效评价和设计具有重要的指导、参考作用。

In order to effectively carry out the soldier system ergonomic evaluation and design,ergonomic evaluation index system and design index system were established respectively. The method of the optimization of index system was studied in the course of establishing the index system. Then the G1 method was used to assign weights through the analysis of the shortcomings of traditional index weight distribution methods. The optimizations of index system and index weight allocation method were studied based on the preliminary establishment of index system for individual system ergonomics. Ten professors /senior engineers,professors / senior engineers,familiar with the soldier system,are recruited for indicator surveys. The experts consulting obtain the reliable index system and weight coefficient,based on the principle of the influence of an index on ergonomic. The establishment of the index system has significant guidance and reference effect to ergonomic evaluation design of the soldier system.