suffocation: suffocation Bayesian Network

suffocationR Documentation

suffocation Bayesian Network

Description

Human-related hazardous events assessment for suffocation on ships by integrating Bayesian network and complex network.

Format

A Gaussian Bayesian network to investigate the human-related factors associated with suffocation on ships during docking repair. The probabilities were given within the referenced paper. The vertices are:

N4

The safety supervisor on board the ship did not perceive the unsafe actions of the operators and failed to correct the inappropriate operations;

N5

The representative of the ship owner was absent during the operation;

N8

Nitrogen leakage

N10

The safety management department of the shipyard failed to strictly implement all safety measures during the holiday season;

N11

The safety management department of the shipyard did not attach great importance to the safety of the operation on site, and the safety issues were not paid much attention;

N12

The quality management system in the safety management department was found be defective in the aspect of the required process guidance documents;

N13

The shipyard failed to effectively supervise the operators on site to strictly implement the safety management system and the operation instruction;

N14

The safety management department of the shipyard did not strictly implement the safety management regulations - there was no confirmation of the key operation;

N16

The superintendent of the civil marine project failed to effectively supervise the issues in risk prevention;

N17

The managers and officers in the civil marine project failed to pay much attention to the preventive measures in the field of safety when formulating the operation plan;

N18

The superintendent of the civil marine project did not eliminate the potential dangers for the common operation in time;

N20

The nitrogen accumulated in the enclosed space on site;

N22

The person in charge of the operation on site did not implement safety-related regulations, such as confirmation, lighting, and supervision;

N23

The person in charge of the operation on site failed to give input on the operation environment and provide caution to the operators;

N24

The person in charge of the on-site operation did not confirm the ventilation;

N25

The operators on site did not implement the required risk-prevention measures for the operation in the limited space;

N26

The operator on site did not apply for a permit for the operation procedures;

N27

The person in charge of the operation on site failed to check the operation permit in the limited space before the operation;

N28

The person in charge of the operation on site did not confirm the implementation of gas detection;

N29

The person in charge of the operation on site did not effectively perform their designated responsibility during the operation;

N30

The work associated with risk identification before the operation was not performed by the person in charge of the operation;

N32

The removing of the U pipe containing nitrogen in the enclosed space is usually characterized by high risk, which was not did not receive due attention from the operators on site;

N33

The risk-prevention measures applicable for the enclosed space were not in place before the operation, and various potential risks were not effectively identified;

N34

The process guidance documents for the officers in the general assembly department were absent;

N35

The officers in the general assembly department failed to identify all the risks associated with the temporary operation;

N36

The officers in the general assembly department failed to implement the safety-related measures designed for the holiday season;

N37

The person on duty in the general assembly department did not perform their responsibilities effectively;

N38

The officers in the general assembly department failed to implement the safety training for the temporary operators in relation to operative environments and the potential risks;

N39

The officers in the general assembly department did not effectively perform their supervision and risk monitoring responsibilities;

N40

Most of the people involved in the accident were found to have low awareness of the safety-related issues during the May 1st Labor Day;

UA

Unsafe acts;

UP

Precondition for unsafe acts;

US

Unsafe supervision;

OI

Organizational influence;

PersonnelSuffocation

Value

An object of class bn.fit. Refer to the documentation of bnlearn for details.

References

Qiao, W., Guo, H., Huang, E., Deng, W., Lian, C., & Chen, H. (2022). Human-Related Hazardous Events Assessment for Suffocation on Ships by Integrating Bayesian Network and Complex Network. Applied Sciences, 12(14), 6905.


bnRep documentation built on April 12, 2025, 1:13 a.m.