On the Safety Management of Ship Maintenance
Abstract: Scientific and standardized management is the core of locomotive safety management. The breakthrough point of strengthening the scientific and standardized safety management system of locomotive maintenance mainly includes the change of safety management mode from mainly relying on administrative means to mainly relying on systems and regulations; Using advanced scientific means to increase the scientific and technological content of locomotive safety management; Strict implementation of industry standards and rules and regulations is the basis of ensuring locomotive safety management; Continue to improve the professional ability of maintenance personnel, improve the locomotive fault diagnosis ability, maintenance level and inspection and supervision ability; Continuously improve the level of safety production management, and constantly improve the production management procedures in the work; Constantly strengthen the comprehensive quality of the maintenance management team, focusing on strengthening the responsibility consciousness and professional ethics education of maintenance personnel.
Keywords: scientific people-oriented maintenance of safety management
China Library Classification Number: TH 17 Document Identification Number: A Document Number:1007-3973 (2011) 009-052-02.
Maintenance management is an important foundation for the development of ocean-going fleet, and safety is one of the key links to ensure the smooth development of maintenance work. Maintenance management and maintenance personnel are not only responsible for maintaining the inherent safety and reliability of the ship, but also for improving the design and completing the modification. Improve the safety level and the important responsibility of equipment repair after damage. If the maintenance work is a little careless, it will bring great threat to safety and even cause irreparable losses. Is the maintenance department implementing it? Safety first, prevention first? Can this policy be realized? The security barrier moves forward? It plays an extremely important role in our work. In safety management, people are the most critical factor. As long as we adhere to the people-oriented principle and pay attention to scientific and standardized management for a long time, the foundation for realizing the safety management goal of locomotive maintenance will be more solid.
The scientific and standardized management of 1 is the core of locomotive safety management.
Actively carrying out scientific and standardized safety management in maintenance management is an effective measure to ensure the safety of ships. The implementation of standardized and scientific management is the need of today's social development, the process of professional and refined management reform of major shipping companies, the need of absorbing advanced management concepts and methods at home and abroad and international common standards, and the need of operating, managing and self-restraining according to law. From the analysis of man-made accidents in ship maintenance in recent years, almost every incident has management errors and illegal operations to varying degrees. From the incident analysis, the factors related to management are: (1) the equipment and tools are lack of description, unreliable or too complicated, or the repairman does not use the specified tools and equipment at all. (2) There is a lack of planning in the arrangement of work tasks, and work is often arranged temporarily, which leads to the lack of adequate preparation for maintenance personnel before work. Unfavorable work organization and poor priority arrangement lead to confusion in work. (3) The repairman or the engineer manager lacks basic operation skills, does not understand the various systems of the ship, or does not understand the working procedures of the new job. (4) Underestimated the difficulty and intensity of individual maintenance work, demanding high working hours, and did not fully realize that the physical and mental fatigue of on-site maintenance personnel would affect safety. (5) Without fully considering the complexity of the workplace, maintenance personnel often have to interrupt their work or divert their attention to adapt to the harsh natural environment. (6) Insufficient understanding of the importance of maintaining safety may easily lead to lax safety awareness of maintenance managers or field maintenance personnel. (7) There is a lack of information communication between departments, between personnel in each link of the same department, between ship personnel and crew, and between employees and leaders. Therefore, strengthening the scientific and standardized management of maintenance personnel is of great significance to improve the level of safety management and reduce the occurrence of man-made safety accidents during maintenance.
2. Strengthen the scientific and standardized safety management system for maintenance.
(1) From the perspective of long-term stability of ship safety management, we understand the significance of the change of safety management mode from mainly relying on administrative means to mainly relying on systems and regulations, and from experience management to scientific management, and make unremitting efforts to promote this work. While making ship maintenance regulations and revising relevant regulations, we should further improve the corresponding management procedures and methods, improve various laws and regulations on the investigation of maintenance safety accidents, standardize the investigation process of maintenance safety accidents, and find loopholes in maintenance management. And gradually adopt PDCA management program to control safety and quality accidents. According to the characteristics of locomotive maintenance work, improve safety management procedures and fully implement standardized management. According to the requirements of ISM and quality and safety management system, we will further improve a series of contents related to maintenance safety management in maintenance management, try our best to make all maintenance work rule-based and the whole process always under strict control, make the quality document system the guarantee of safety work, and strive to promote the self-audit mechanism of maintenance system. In the process of implementing various rules and regulations, it is necessary to strengthen law enforcement inspection and supervision, so that there are rules to follow and those who violate the law are prosecuted.
(2) Using advanced scientific means to increase the scientific and technological content of locomotive safety management, using computer management platform, database, Internet and other modern office means to improve the network maintenance resource planning system of locomotive maintenance department, optimize the workflow, improve the information management level and information transmission speed of locomotive maintenance, so that leaders and functional departments at all levels can monitor and understand all kinds of information about safety production in time through computer local area network, realize the whole process control of maintenance work, and ensure the operational capacity, safety and reliability of various ships.
(3) Strict implementation of ship industry standards and rules and regulations is fundamental to ensure locomotive safety management. Industry standards and rules and regulations are the code of conduct and technical operation of locomotive work, a summary of experience, and even a bloody lesson, which has strong pertinence and operability. As a maintenance person, you must never do anything forbidden; All warnings and reminders should also be strictly observed and consciously implemented. All safety accidents often have the same crux: a considerable number of people do not pay enough attention to their thoughts, have a weak sense of rules and regulations, and even think themselves to be arbitrary. There are many problems in the implementation, some of which are imperfect and have no rules to follow, while others are not. If we do not pay attention to safety issues, human errors and human liability accidents will inevitably increase. Therefore, the maintenance department must faithfully maintain the seriousness and legitimacy of the rules and regulations, and cannot take corrective measures after problems or accidents appear. To change passivity into initiative, we should always look for deficiencies and hidden dangers in our daily work, pay close attention to the links that are prone to mistakes, pay close attention to discipline, style and management at all levels, and pay close attention to implementation, so as to ensure that safety work is always implemented everywhere.
(4) We should constantly improve the professional ability of maintenance personnel, and improve the ability of fault diagnosis, maintenance level and inspection and supervision. It is necessary to communicate closely with major equipment manufacturers, fully grasp the common fault diagnosis methods of all kinds of equipment, and use modern scientific means such as condition monitoring, nondestructive testing and hole testing to strengthen the daily monitoring of key equipment, eliminate hidden dangers in time, and ensure the safe operation of equipment. It can avoid the blindness and randomness of maintenance work to the greatest extent, avoid unnecessary personal or equipment safety hazards caused by inadequate consideration of maintenance technology and procedures or common sense mistakes, and try to avoid the negative impact brought by empiricism. Improve the level of fault control, gradually popularize the system of fault analysis meeting and reliability analysis meeting, strengthen the analysis, discussion and exchange of fault and repair technology, reduce the occurrence of major and repetitive faults, do a good job in preventing seasonal faults and ensure the seaworthiness of ships.
(5) Continuously improve the level of safety production management, constantly improve the production management procedures at work, use advanced scientific means, reasonably arrange production tasks, ensure that the team has sufficient energy for safety production, avoid the overload work of the team as much as possible, and eliminate potential safety hazards. Optimize the organization procedures of maintenance and production, strengthen the cooperation of various departments, and make safe production proceed in an orderly, tense and orderly manner.
(6) Constantly strengthen the comprehensive quality of the maintenance management team, focusing on strengthening the responsibility consciousness and professional ethics education of maintenance personnel. With the continuous development of ship technology, it also brings a lot of new knowledge and technology, which leads to the decline of the overall quality and business adaptability of the maintenance team. Therefore, strengthening the on-the-job education and training of employees must keep up with the development of the times and the progress of science and technology. The reliability of modern ship system has reached a high level. Under normal circumstances, the fault probability is low, and a series of auxiliary fault detection systems can display fault information, thus reducing the load of maintenance work. However, it also increases the difficulty of checking and troubleshooting, comprehensive analysis and judgment, and puts forward higher requirements for the depth and breadth of knowledge, not to mention the continuous updating and development of ship technology. A qualified seaman must also have good quality and professional ethics, which can not be changed and achieved in a short time. Therefore, establish? Training is safety? Concept system, set up special training institutions, formulate detailed vision and long-term goals, carry out systematic safety and professional business knowledge training, and cultivate a group of modern maintenance talents with both ability and political integrity. On the other hand, create an academic learning atmosphere that respects knowledge and talents, create a relaxed research and exploration environment for professional and technical personnel, and ensure safety rigorously and scientifically. Therefore, it is necessary to continuously strengthen the comprehensive quality of the crew, with emphasis on strengthening the crew's sense of responsibility and professional ethics education, cultivating the crew's window awareness, establishing a good crew image, and improving the safety awareness and airworthiness awareness of all crew members in the maintenance system. We should actively and vigorously strengthen the work style construction of cadres and workers.
Through scientific and standardized safety management, strict compliance with various rules and regulations has become a conscious behavior of ship maintenance managers, insisting on? Safety first, prevention first? According to the existing rules, regulations and standards, implement scientific and standardized management, consciously promote scientific and standardized management, establish a maintenance team with excellent style and excellent thinking, and continuously improve the quality of maintenance, so as to lay a solid foundation for ensuring shipping safety.
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