Earthwork engineering and power engineering are two very important components in building engineering, and power installation is related to civil construction. In order to ensure the quality of building construction, we must adopt advanced civil construction and power installation technology, and take a series of practical measures to prevent it, so as to ensure the smooth development of the project.
1 Overview of coordination between power engineering installation and civil construction
1. 1 Relationship between civil construction and power engineering installation
Because the installation of power engineering itself is professional, the work involved is also related to power, such as cable laying engineering, power transformation and distribution engineering, electromechanical installation engineering and so on. Civil engineering is a relatively independent construction project in building engineering. However, when making the civil engineering scheme, it is necessary to learn from the actual situation of power engineering and pay attention to some norms of power industry to ensure its correct construction and safeguard the life safety of construction personnel. Therefore, civil engineering and power engineering installation are independent of each other in engineering division, but they are interrelated in engineering division.
1.2 Significance of installation of civil engineering and power engineering
As a very important construction link in building engineering construction, not only the installation of power engineering and civil construction work are very important, but also the cooperation between them is very important. The cooperation between civil construction and electric power engineering installation plays an important role in the construction and operation of building engineering. As the basic energy of human life, electricity is closely related to people's life and work, and power engineering will also involve many industries. In the process of power engineering construction, installation and construction work is the most complicated and difficult work in the whole power engineering construction process. Therefore, in order to ensure the safety and effectiveness of the project, the installation work must be carried out smoothly. Once there are some construction problems, even small ones, it will have an impact on the quality of the whole project. In the process of engineering construction, it is necessary to improve the professional level of power installation personnel and make corresponding adjustments from the design of the whole building to ensure the quality of the construction project and avoid a series of construction problems caused by improper coordination between power installation and civil engineering, which will lead to the extension of the construction period and the increase of construction cost.
2. Effective measures for coordination between electric power engineering installation and civil construction.
2. 1 Cooperate with the construction in the design preparation stage
Construction preparation stage refers to the design stage before construction. In order to ensure the coordinated application of civil engineering and power engineering installation, engineers and technicians should cooperate tacitly and unite to complete the scientific design of drawings. The specific process is as follows: In the construction preparation stage, power engineering technicians need to get in touch with civil engineering technicians, provide professional design requirements for the project in their respective fields, strictly control the rationality and enforceability of design drawings, and effectively avoid later conflicts. For some inevitable problems, technicians need to find them in time and communicate and solve them immediately. Secondly, electric power and civil engineering technicians should have a deep understanding of the construction progress and flow of each other's projects, and pay great attention to the cross-working area between the two projects to ensure the smooth implementation of their own projects without interference. Finally, before the official start of civil engineering, power engineering should complete the pre-embedding of power pipelines and accessories in advance to prevent adverse effects on civil engineering.
2.2 Coordination construction in the main construction stage
In the main construction stage of civil engineering, the installation personnel of power engineering should comprehensively consider the concrete pouring efficiency of civil engineering and the specific progress of the project. The treatment of electric power embedded parts is mainly manifested in the following points: First, in the process of setting the template of civil main structure, the staff should pay attention to the relevant setting-out operation, scientifically determine the safe area of components and the setting position of electrical equipment, accurately locate switches, light boxes, drainage pipes and other equipment on the design drawings, and reserve appropriate equipment while implementing the setting-out treatment. Secondly, before laying relevant pipelines, it is necessary to complete the assembly of structures such as bottom reinforcement and sinking beam, and reinforce the position of embedded parts accordingly. At the same time, reasonably set up and construct the cross-beam pipeline and drainage pipeline, and carefully check whether the operation of the above processes meets the specific requirements of the construction unit before implementing the mold sealing process. If there are quality, appearance and performance problems, professionals should make timely improvements to avoid more serious consequences. The main problems are insufficient material performance and corrosion of steel structure, which need to be checked repeatedly before the project is completed. Only by ensuring the quality and effect of the above projects can we lay a solid foundation for the later construction treatment.
2.3 Cooperate with the construction in the installation stage
Power engineering installation is not only the work of power engineering installation personnel, but also the assistance of civil construction personnel. Power engineering installation personnel and civil construction personnel * * * cooperate to install electrical equipment. In the process of electrical equipment installation, it should be installed according to the relevant installation system, especially for civil construction workers, who are not professional power workers, so they are prone to some work mistakes. When there is disagreement between civil construction personnel and power engineering installation personnel, we must analyze it according to the specific situation, then find out the installation scheme that can solve the current problem, and check whether the design of the reserved hole meets the requirements, so as to ensure that the installation process can be put into use safely and effectively in the project after completion. In addition, the installation equipment and materials of power engineering have high environmental requirements and are easily influenced by external factors, which hinders the installation of power engineering. For example, cable is a common power installation equipment, which is widely used. The quality of cable is easily influenced by external factors, which restricts the safe operation of electrical equipment. Therefore, before construction, it is necessary to strengthen the supervision of electrical equipment and materials to ensure that the quality of electrical equipment and materials meets the requirements, so as to ensure the safe and effective installation of power engineering.
2.4 Cooperate with the decoration.
In building engineering, interior decoration also directly affects the overall quality of the project, which requires the perfect cooperation between power engineering installation and construction technology. At the same time, because the interior decoration will have a direct impact on the interior wall decoration, in order to ensure the integrity and safety of the project, the damaged area should be repaired in time, and the electrical installation position of the building should be determined when the power project is installed. Before painting the wall powder, check whether the hole position is disturbed in time, and put it into use after it meets the safety standards. In addition, the installation of electrical equipment is realized after indoor painting, spraying and other steps, and the achievements of civil construction need to be protected in time to prevent serious damage and ensure that electrical equipment is not polluted.
2.5 Strengthen the completion inspection
In the middle and late stage of electrical installation, power installation and civil construction personnel need to carefully check all details, such as protecting key cable outlets and installing cover plates to prevent cables from being damaged by the external environment; When installing the main control room and lighting, personnel should communicate in time and fully understand the details to determine the specific location of pipeline embedment and lamps. Secondly, before plastering, electricians need to verify the information with the elevation and wall line popped up on the inner wall to avoid mistakes and ensure that the plastering of pipes and boxes can be carried out only after meeting the requirements. In addition, electrical personnel should also strengthen the maintenance of civil finished products to avoid damaging the wall. After the installation of electrical equipment is completed, the installer should cooperate with the civil emergency repair work to ensure the effective performance of electrical equipment.
2.6 Close the link
When the power project is about to be completed, the person in charge of civil engineering technology and the person in charge of power engineering technology should be allowed to jointly check the installation of civil engineering and electrical facilities. In addition, civil workers should be organized to repair the civil infrastructure damaged by the installation of power facilities or other factors in a unified way, and each distribution room and main control room during the installation of power equipment should also be focused on to ensure that the whole project construction meets the requirements of relevant codes.
3 Conclusion
To sum up, in the process of engineering construction, power installation and civil construction have a direct impact on the overall quality of construction projects. Therefore, in order to ensure the smooth development of the project, the coordination between power installation and civil construction must be done well. From the engineering design scheme to the acceptance process, the power installation personnel must cooperate closely with the civil construction personnel to do every step well, so as to avoid serious impact on the later construction, ensure the orderly implementation of power installation and civil construction, improve the quality of construction projects and promote the long-term stable development of China's construction industry.
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