为实现对履带式装甲战斗车辆传动装置服役性能的评价，根据指标体系构建原则，运用扎根理论从现有履带式装甲战斗车辆传动装置构建的多种性能指标体系资料入手，初步构建履带式装甲战斗车辆传动装置部件服役性能评价指标体系，同时采用系统分析方法从宏观角度初步构建履带式装甲战斗车辆传动装置整体服役性能评价指标体系，最后从指标相关性与显著性两个角度对指标体系进行优化。最终建立了完善的履带式装甲战斗车辆传动装置服役性能评价指标体系。

In order to evaluate the service performance of tracked armored combat vehicle transmission, according to the principle of index system construction, starting from the existing tracked armored combat vehicle transmission data from a variety of performance index system data constructed by the existing tracked armored combat vehicle transmission, the service performance evaluation index system of tracked armored combat vehicle transmission components was preliminarily constructed, and at the same time, the overall service performance evaluation index system of tracked armored combat vehicle transmission was preliminarily constructed from a macro perspective by using systematic analysis methods. Finally, the index system was optimized from the perspectives of index correlation and significance. It is concluded that a perfect service performance evaluation index system of tracked armored combat vehicle transmission has been established.