Understanding displacement of onboard contingents in Navy amphibious ships
2025

Understanding Displacement of Onboard Contingents in Navy Amphibious Ships

Sample size: 80 publication 10 minutes Evidence: high

Author Information

Author(s): Martinez-Grueira Heitor, Asorey-Cacheda Rafael, Garcia-Sanchez Antonio-Javier, Garcia-Haro Joan

Primary Institution: Centro Militar de Farmacia de la Defensa, Ministry of Defense, Colmenar Viejo, Madrid, Spain

Hypothesis

Certain characteristics of the embarked military contingent have a decisive influence on their displacement capacity during the evacuation process.

Conclusion

The study found that different military contingents have unique displacement models that affect their evacuation times.

Supporting Evidence

  • The study validated the soundness of safety protocols on navy vessels.
  • Characteristics like body mass index, age, and seniority were found to influence evacuation capacity.
  • Different displacement models are necessary for different military contingents.

Takeaway

This study shows that soldiers on a ship move differently during emergencies based on their size, age, and experience, which helps make better safety plans.

Methodology

The study used a Statistical Design of Experiments (SDE) to analyze the movement of military personnel during evacuation tests on a naval ship.

Potential Biases

Potential bias due to the specific characteristics of the military personnel involved in the study.

Limitations

The data used for the study were specific to military personnel and may not be generalizable to civilian populations.

Participant Demographics

Participants included members of the landing force and vessel crew, with varying body mass index, age, and seniority.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1371/journal.pone.0316266

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