Railway public works construction and safety management

Abstract: With the continuous development of railway transportation, higher requirements are put forward for railway public works construction and safety management. There are many risks in railway public works construction, so we must pay attention to the risk investigation in the construction process, do a good job in safety management, and ensure the safety and efficiency of railway public works construction. This paper will analyze the construction and safety management of railway public works.

Keywords: railway; Transportation; Public works construction; Security; Management; quality

Introduction to 0

In railway transportation, the railway line is a basic project, and the quality of the line directly affects railway transportation. The main purpose of railway public works construction is to maintain and improve the line quality. The safety and quality of railway line construction are directly related to the safety of railway transportation. Therefore, ensuring the safety and quality of railway public works construction can ensure the smooth railway transportation and lay a solid foundation for railway transportation.

1 characteristics of railway public works construction

Railway public works construction involves a wide range, heavy workload and strong repeatability. Because the railway line is the key factor of transportation, the construction period and time are limited, which has higher requirements for construction organization and management. In this case, construction and construction safety management is particularly important. Once there is a problem in one link, it may cause a big accident or endanger the personal safety of construction personnel. Therefore, there are several principles that must be observed in the construction of railway public works. First, we should establish the awareness of safety first. The so-called safety includes the personal safety of construction personnel and the safety of transportation, and the construction should minimize the impact on transportation; Secondly, it is necessary to maintain the basic work of the station, including train dispatching, marshalling and the use of special lines. Third, in the construction progress, we should shorten the construction period as much as possible, reduce the blockade, and avoid serious impact on transportation; Fourth, the same section of the line should be operated in parallel as far as possible if conditions permit, so as to reduce the impact on traffic and reduce line congestion; Fifth, the new turnout and track are laid in place in advance, and the turnout that cannot be laid in place is pre-laid in a reasonable position without affecting traffic. The specific construction scheme should be scientifically formulated according to the specific construction content and site conditions.

2 Railway public works construction safety management

2. 1 Prevention First of all, for a construction project, the most important measure to ensure safety is prevention, so as to eliminate potential safety hazards in time and ensure the safety of the construction process. There are many safety risks in the construction of railway public works, which requires detailed analysis and judgment of safety risks, so as to truly see the safety risks and effectively eliminate hidden dangers. In view of these risk points, we should formulate a series of safety control measures and supervise their implementation to ensure that these safety management control measures are effectively implemented in the construction process, so as to fundamentally prevent the occurrence of safety accidents.

2.2 Improve the management system The establishment and improvement of the safety management system is the basis of safety management, which requires the safety management system to be continuously improved with the continuous development of public works construction. In the process of public works construction, the construction should be carried out in strict accordance with the relevant specifications, especially some details. It is necessary to formulate a detailed and reasonable safety management plan, and be responsible and supervised step by step according to relevant requirements, so as to form a perfect safety supervision and management guarantee system and provide guarantee for safety management.

2.3 The first step to enhance the sense of responsibility for safety management is to pay full attention to safety management and infiltrate safety into every work. Construction personnel and management personnel at all levels should always be alert to safety; The second step is to implement safety management at different levels, so that one person is responsible for safety management at each level of construction. The person in charge shall supervise and inspect the scope under his jurisdiction. Once there is a problem, it is necessary to blame people, promote the sense of responsibility and enthusiasm of construction personnel at all levels, do a good job in training construction personnel at all levels, improve the construction technology and risk sensitivity of construction personnel at all levels, and improve the ability to prevent accidents, thus ensuring the safety of the whole construction process.

2.4 Consolidate the foundation of safety management According to the analysis and study of many accidents in railway public works construction site, it can be concluded that most of the work on the construction site is inseparable from safety management, among which the front-line work on site is more closely related to safety management. How to do the basic work of safety management well needs to grasp the working characteristics and risk points that are easy to appear in the construction site. First, do a good job in practical work, do not engage in formalism, and formulate different construction organization and management plans according to different constructions. As a leader, you must have a strong sense. Second, strengthen the education and training of construction personnel at all levels, improve their safety awareness, formulate a reward and punishment system, make rewards and punishments clear, improve the enthusiasm of construction personnel at all levels, and create a good construction safety atmosphere, so as to effectively control all aspects of the construction site; Thirdly, in the recruitment and screening of construction workers, reasonable screening and early training should be carried out. For some frontline construction workers, the professional and technical quality is generally low, so it is necessary to do a good job of training, and conduct basic training on safety knowledge and operation skills before construction to ensure construction safety from personnel; In addition, the construction personnel should be inspected and guided at any time during the construction process to ensure the effective safety management of the construction site from the dynamic factors of personnel. Finally, safety management is not a slogan, but needs to be truly implemented. But the real implementation needs some investment, which requires that as the leader of the construction unit, we should pay attention to safety management, pay attention to the investment in safety management, and avoid neglecting construction safety management for other reasons. The investment of safety management includes the investment of equipment and personnel, constantly improving the working conditions of construction personnel and introducing advanced equipment, so as to better eliminate potential safety hazards and realize safety management.

2.5 Regular inspection and whole-process monitoring during construction In the process of railway public works construction, regular inspection and whole-process monitoring at the site are the work contents that can not be ignored, and they are especially critical to the safety guarantee work. First, the inspection of equipment, regular inspection of related equipment, to ensure the safe operation of equipment, and timely maintenance of equipment, do a good job in daily maintenance of the construction site; Second, it is necessary to monitor the accident-prone stages or sections, such as tunnels and other areas, formulate reasonable monitoring plans, eliminate potential safety hazards in time, and ensure the safety of the whole project.

2.6 The rapid development of new production technology provides new means and approaches for safety management. Construction units should appropriately introduce new management methods and production technologies, constantly promote the informationization and reform of safety management, ensure the effectiveness of safety management, eliminate hidden dangers in the construction process of public works, prevent accidents from construction technology, and ensure the efficiency and safety of construction.

3 Conclusion

In a word, railways play an important role in China's transportation. With the development of railway transportation, the scale of railway public works construction is constantly expanding, and safety management is particularly important for the prevention of railway public works construction accidents. Therefore, it is necessary to analyze and study the railway public works construction, improve the safety management of public works construction, so as to ensure the quality and safety of railway public works construction and the steady development of railway transportation.

References:

[1] Zhai, An Hongjian, Gou Zhiyong, et al. Development and Application of Railway Engineering Construction Safety Analysis and Prediction System [C].//Proceedings of the 2008 National Symposium on Rail Transit Construction and Operation Safety, 2008: 174- 178.

[2] Guo Hongwei. Analysis on safety management of centralized repair of railway vehicles [J]. Railway Transportation and Economy, 20/kloc-0,32 (8): 51-53.

Mamengda Discussion on safety management and control measures of railway tunnel construction [J]. Science and Technology and Enterprise, 2014 (6): 88-88,89.

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