Change Rules of Performance of Multi-Person and Multi-Machine Operation Under Low-Temperature Conditions

The factors affecting the performance of multi-person and multi-machine operation under low-temperature conditions are very perplexing, and various factors are not independent, but interrelated and interactive, also the influence degree of each factor is not identical. Combining the experiment, the model of multi-person and multi-machine operation is introduced. SPSS 19.0 data processing software and gray relational analysis method are used to carry on scientific statistic analysis to the experiment data, analyze the influences of low temperature on the operation performance, quantify the operation process, and put forward the measures which could exalt the performance. It provides a basis for making training standards, realizing the military training management timely, standardized and scientific.