Effects of ship cabin color on the identification of instruments by the ship crew
10.3760/cma.j.issn.1009-6906.2017.06.005
- VernacularTitle:船舶舱室色彩环境对船员辨认仪表能力影响的研究
- Author:
Fenzhou SHI
1
;
Shenglong DAI
1
;
Zhongfu LI
1
;
Zhiyong PENG
1
Author Information
1. 海军军医大学海军医学研究所航空医学研究室, 上海,200433
- Publication Type:Journal Article
- Keywords:
Simulation;
Color environment;
Ship crew;
Identification
- From:
Chinese journal of nautical medicine and hyperbaric medicine
2017;24(6):436-439,455
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the effects of ship cabin color on the identification of instrument board by the ship crew.Methods The crew instrument identification system (HYS-2000) was applied in the study.The identification ability of 10 volunteers working in the environment of 6 different color matches was detected respectively at day 1, 4, 7, 10, 13, 16, 19 and 22.TOPSIS (technique for order preference by similarity to an ideal solution) and clustering analysis were used for comprehensive analysis of the crew ability in the identification of 6 different color matches.Results The selected color environment (CE), the simulated navigation time (SNT) and the interaction between CE and SNT seemed to have no significant effects on the accuracy of instrument identification , and there was no statistical significance when comparisons were made between them.(P >0.05).However, CE, SNT and the interaction between CE and SNT had significant effects on the response time of instrument identification by the subjects , and statistical significance could be noted, when comparisons were made between them (P <0.01).Results indicated that the priority ordering by TOPSIS was CE3, CE2, CE6, CE5, CE4 and CE1, and clustering analysis showed that by superiority CE 3 and CE2 belonged to the first type, CE6 belonged to the second type, CE4 belonged to the third type and CE4, CE1 belonged to the fourth type.Conclusions The ship cabin with cold color and low saturation CE with color brightness decreasing from top to bottom had lower effects on the crew identification of the instrument board . With this reason, the best ship cabin color matching was CE3 and CE2.
