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1 Construction Management of Electromechanical Engineering Project in Petrochemical Construction Xi Tao Nanyang Explosion Protected Electrical Apparatus Research Institute, NanYang, HeNan, China, Keywords: Mechanical and electrical engineering management; Construction management; Project management. Abstract. Petrochemical industry as a basic industry, occupies a pivotal position in the national economy, with the continuous development of science and technology, electromechanical automation in the petrochemical industry has been widely used to save a lot of labor but also greatly improve the oil Chemical industry production efficiency. Therefore, in the construction of petrochemical industry, mechanical and electrical engineering as part of it. It plays a vital role. Petrochemical industry with the production of high temperature and high pressure and flammable and explosive gas, can strengthen the construction of mechanical and electrical engineering specialization and construction management of scientific, has become the relationship between the smooth development of mechanical and electrical engineering and engineering quality of the key, A direct impact on the petrochemical construction of the overall construction quality. To this end, it is necessary for the construction of petrochemical construction of electromechanical engineering construction management to promote the construction of mechanical and electrical engineering management level gradually increased. This article on the machine Electric engineering project construction management were discussed with a view to the petrochemical construction in the relevant aspects of the need to provide reference for reference. 1 Introduction Mechanical and electrical engineering construction management process is from the project to the completion of the project, through project planning and project control, so that the project quality, safety, progress, cost objectives to achieve the process. Construction management is the use of system theory and methods, right Project construction and its resources to plan, organize, control and coordinate to ensure that the project reaches its intended target. As a construction unit of electromechanical engineering, its project management not only serves the interests of the construction unit itself, but also must serve the overall interests of the project. 17

2 2 Features of electromechanical projects Mechanical and electrical engineering project is a big concept, it involves a wide range of professional span. The construction activities involved in the procurement of equipment, installation until the equipment to meet the design and use of the whole process. Construction objects include the same type, different types of devices and different production processes, covering a multidisciplinary and professional, need to have all kinds of professional technology, management personnel to solve the problem.in recent years by the enterprise transformation, product updates and industrial upgrading of the impact of new materials involved, new technologies, new technology, the construction of the project organization, management put forward higher requirements. Due to the increasing size of large-scale industries, the scale of electromechanical engineering has been widened. The scale of large-scale construction and large-scale and heavy-duty equipment has increased the scale of large-scale hoisting projects, and the professional requirements of lifting and lifting technology are getting higher and higher. With the expansion of large-scale industrial and equipment scale, the degree of automation of the control system has been continuously updated and upgraded, and the technological content has continued to develop in depth. At the same time, new and higher requirements have been put forward for the related construction. So this requires the construction enterprise project management personnel to have the appropriate management, technical aspects of higher quality, and continue to enhance the integrated business capabilities, enterprises should continue to update the technical training of staff to promote enterprise project management, construction Technical level of continuous improvement. 3 Construction Management of Electromechanical Engineering Project 3.1 Construction design management The ultimate design goal of electromechanical construction is to design the construction plan which is coordinated with the construction environment, provide technical information to the construction and provide decision-making basis for the enterprise procurement. Take the initiative and the engineering design enterprise and the owner to communicate and improve the engineering department The quality of the program, and produce a list of optimization programs; combined with the construction site of the specific circumstances of the work of the construction enterprises to request; request procurement equipment design and arrival of the program, but also the list of reports, technical convergence submitted to the total the company. 3.2 Construction contract and material management 18

3 Mechanical and electrical engineering construction contract, for the beginning of the project, the total package with the construction side for the clear interests and responsibilities and the development of the relationship between the agreement. Electromechanical construction management personnel in the development of the contract stage, to strengthen the understanding of knowledge, Create a well-developed norm and a management system. In the choice of construction materials in the process, should be strictly based on various types of material indicators to do more than the election. Management personnel should be in accordance with the requirements of the project standards, as far as possible in line with the characteristics of the project, the scene of environmental characteristics, while durable, less energy consumption, environmental protection and energy conservation materials to enhance the reliability of choice management, and truly ensure the overall project construction quality level. 3.3 Construction progress management According to the actual situation of the construction site, the general plan will be subdivided into a specific construction task, the distribution to the implementation of the different construction groups, and the progress of the construction of the construction schedule, according to the actual situation of the construction site Real-time monitoring; the progress of the construction schedule management, according to each stage of the different construction tasks and site construction conditions, arrange the corresponding human resources and material funds to ensure that all stages can be successfully completed; when the construction progress contrary to the development of good Of the total plan, the requirements of the timely analysis of the root causes of the deviation, but also to give targeted solutions, appropriate adjustments to the construction schedule, to control it within a reasonable range. 3.4 Construction safety management Safety management responsibility, in the construction process due to improper management of casualties, property damage, etc., the consequences are extremely serious. So to enhance the awareness of security, on-site personnel to carry out three safety education and training and security technology is The main points of safety management. Strict implementation of the safety management system, to determine the labor relationship, the purchase of accident damage insurance, the risk of corporate accidents, enhance enterprise prevention and control of accidents, and promote the safety of production. 3.5 Site quality management 19

4 Prepare excess material and respond to emergencies in a timely manner. Responding to all the conditions of the scene is the core of the entire electromechanical installation project. In the electromechanical installation technology, a lot of professional personnel to use control and command, the use of these professionals, although the increase in the use of human resources, but to ensure the use of technology post-security and science to ensure the smooth Carried out, not only to the use of enterprises to bring convenience and stability, but also to maintain a construction unit of honor and status, to achieve win-win situation. Emergency response to the need to deal with in a timely manner, to set up a contingency response group, 24 hours during the construction of the rotation on duty, to avoid the event occurred because there is no reasonable treatment led to unnecessary or irreversible loss. 3.6 Cost management The project of the enterprise, the cost of the project is divided into two, to explore ways to save costs, and to develop a comprehensive project cost of the work plan and cost savings measures and the text, and to implement the work to the head of each staff. On the same time, enterprises should also control the cost of measures combined with the actual situation in the improvement of excellence; for the cost of the project to do a good job of the corresponding verification work, the monthly system, and the monthly settlement, the technology Should be carefully analyzed, according to the results of the analysis of the cost of next month to develop measures; in accordance with the target cost of the plan, to all levels of executives, materials, equipment, machinery and so on in advance arrangements, save some unnecessary expenses, And effectively prevent the suspension, nest workers, waste and other acts. 3.7 Completion of settlement management Mechanical and electrical engineering project has been completed, and has passed the acceptance visa, the work has been completed and completed by the relevant responsible party signed the approval; construction budget and the project cost should be adjusted has been completed; design changes and other technical certificates and other visas procedures have been completed; due to the construction unit of the staff caused by the staff, machine idle, delay and other economic claims have been approved by the construction unit, the project department to the project contractor to the final settlement of the project price. The contractor and the contractor in accordance with the signing of the legal effect of the project contracts and supplementary agreements and the relevant state departments issued by the relevant documents and standards for the completion of the final accounts. 4 Concluding remarks 20

5 Mechanical and electrical engineering projects have an important impact on the whole project, in the implementation of the project implementation process plays an increasingly important role in the construction of mechanical and electrical engineering in the construction must ensure quality and safety under the premise of strengthening the progress and cost control, The existence of the problem to take effective solutions, which is the construction of petrochemical industry in the implementation phase of the whole process of control the basis and fundamental. References [1]ZHANG Hui, ZHANG Fu-min. Discussion on project management of electromechanical installation [J]. Western Exploration Engineering, 2011 (07): [2]"Electromechanical project management and practice." China Construction Industry Press, 2012 edition. [3]"Project Management Standards". China Petrochemical Group 10th Construction Co., Ltd., 2013 version. 21