Quality control measures of construction project management?

In recent years, a large number of new technologies and processes have laid a technical foundation for the further progress of traditional industries such as construction industry. Nowadays, the promotion of urban integration has made the construction industry flourish, and a large number of projects have been carried out in various places. The quality of construction projects is directly related to the safety of people's lives and property. Therefore, strengthening quality management has become the top priority for the stable development of society. As an important foundation of quality management, engineering quality control is the fundamental key to the orderly development of construction projects. It is very important to pay more attention to engineering quality, improve the quality control level and realize the sustainable development of China's construction industry with a good market competition atmosphere.

1 Brief introduction of project quality control elements

The importance of 1. 1

The rapid development of the construction industry mainly benefits from two points. First of all, the progress of social economy has made people have more needs to improve their quality of life. As one of people's necessities, housing has been a life problem that people attach great importance to since ancient times. The second point is the huge population base and the integrated development of cities. All these reasons provide good opportunities and space for the construction of China. With the continuous increase of engineering projects and the expansion of scale. Quality factor has become a sensitive factor in people's minds in the construction industry. The control of building quality will directly determine the safety and use value of the building. For construction projects, the early investment and late return are the focus of construction enterprises. However, the late return is closely related to social benefits and social evaluation. This means that good construction dynamics and stable construction quality will greatly improve the operating efficiency of China's construction enterprises. Therefore, it is not difficult to see that improving project quality control has become an important way to strengthen the sustainable development of the construction industry. But as far as the specific situation of some domestic construction enterprises is concerned. Some construction units pay more attention to short-term economic benefits and ignore long-term business development. Therefore, too much attention is paid to the progress in the construction, while quality management is neglected. This has laid a very serious security risk for the building itself. With the increasingly fierce market competition, if the construction industry wants to gain greater competitiveness in the market in the future, it must start with the quality control of the project to ensure the overall quality. So as to give full play to the essential value of architecture and create high-quality construction projects that are more popular and satisfied by the society.

1.2 status quo

At present, the quality problems of China's construction industry are mainly reflected in the following points: 1.2. 1. Many construction enterprises have no awareness of quality control and ignore the responsibility and obligation attitude of construction quality control. This often leads to problems in construction projects. The first condition of engineering quality is a good quality management attitude. Nowadays, our country clearly stipulates the responsibilities that construction enterprises should perform and undertake in relevant laws, and strictly stipulates the responsibilities that construction enterprises should perform in technical and on-site quality control. This is an important prerequisite to ensure that the project quality meets the application standards of people's lives. 1.2.2 material testing is not strict in most construction projects, such as material testing is not strict. This is extremely unfavorable to the development of China's construction industry. In addition, blindly ignoring the quality inspection of buildings and not strictly controlling the quality certificate of materials will lead to unqualified materials flowing into the site. This will inevitably bring very serious security risks to the quality of finished products in the construction process. While reducing the quality of the project, it affects the life cycle of the project. 1.2.3 human factors can be said that our common quality problems will be met by people. People are an important factor affecting the overall quality of the project. In fact, most of the engineering problems we know are caused by the lax working attitude and consciousness of managers and constructors. If the quality consciousness is weak, it is that the managers have not paid enough attention to the construction quality. Material testing is not strict, that is, construction personnel and testing personnel do not have comprehensive knowledge of materials and materials. In addition, there is a current situation in China's construction industry at this stage, that is, construction workers are mostly composed of middle-aged people and migrant workers. This means that most construction workers have low sense of responsibility and safety. In addition, some construction workers and managers are inexperienced, which seriously reduces the systematic standardization of construction. Blind construction and working without a license have laid a very serious safety hazard for the project quality.

2 engineering quality control measures

2. 1 Enhance management awareness

In order to effectively control the quality of construction projects, we must first improve the quality control awareness of relevant employees and construction enterprises from the perspective of ideological construction. Through daily education and training, cultivate and enhance the awareness of safety management and quality responsibility of relevant personnel, and fully realize the value of project management control. Of course, it is necessary to do well the relevant contract terms and unify the management of the contract terms of the project, so as to design a more feasible and reasonable quality control scheme. Starting with the details of the construction, carefully check the possible safety hazards and quality problems. Put forward effective solutions to reduce the probability of possible problems from the source of engineering problems, and strengthen and ensure the overall quality of the project.

2.2 Strengthen the quality inspection of materials.

Materials are the most important quality control content in safety management of construction projects. To this end, the first thing to do is to strictly control the storage of raw materials by arranging professional quality inspection personnel. In addition, we have to deal with the procurement of materials. Only by ensuring the stability and safety of material quality in the procurement process can we lay a stable and reliable foundation for the project construction in the subsequent construction process. The construction project is large in scale, and the procurement of materials often does not only choose one manufacturer. To this end, we must first determine the price of good materials. Because the material cost determines the construction cost, it is the decisive factor for enterprises to obtain good operating income. Only by controlling the cost of materials can we get the maximum operating profit. Strictly control the responsibility, management, monitoring construction, plan and system of the construction unit. After that, strengthen the management of material stacking. Different materials should be stacked in their own independent spaces and stacking places. Stack materials to meet the requirements of engineering design plane. Materials of different types, specifications and purchase batches are distinguished with eye-catching signs and stacked separately. It is forbidden to mix different materials and pile them up. After that, it is necessary to strictly distinguish between materials to be inspected and qualified materials. Unqualified materials shall be marked with specific factory date and dismantling date to prevent them from being taken by mistake. Be sure to do a good job of on-site inspection afterwards. Supervisors should regularly inspect the material warehouse, and if they find any signs of unqualified stacking or chaotic stacking of materials. The corresponding alarm and supervision notice shall be issued in time. Unknown materials should be prohibited from being used, and can only be resumed after the materials are rectified and qualified. The materials shall be reinspected when necessary. Secondly, we should do a good job in cost control and management of procurement. To ensure that the procurement work is more in line with the actual needs. It is necessary to do a good job of consultation and communication within the department. Strictly guard against problems in purchasing products and materials. In addition, we should pay attention to the investigation of market information. Widely collect the prices of materials used in construction. In the process of collecting material price information, we should ensure that the collected information is true and reliable and meets the needs of market development. Only in this way can we implement the departmental responsibilities of relevant personnel and improve the supervision and management mechanism. After that, it is necessary to clarify the inventory management responsibilities. The specific performance is to establish a warehouse material handover system. The warehouse must sign every handover, and the management mode of double handover is implemented. Secondly, the storage and management of materials in the warehouse should be scientifically classified, with different types of materials and different storage times. Finally, it is necessary to strictly stipulate the acquisition quota system. Every time you pick up materials, you must have the signature of the department leader and use the requirements. Fill in the columns in strict accordance with the requirements, and check and hand over the more valuable materials in detail according to the release time. Only when both parties sign the signature certificate can they be put into storage. Organize the accounts and technical data sheets in the material library. Keep the original records. Make full use of inventory management software and rationally use warehouse materials. Manage and hand over materials in strict accordance with procedures. Specifically refers to the acceptance, customs declaration, distribution, reconciliation and accounting of materials.

2.3 Improve the quality monitoring system

Strict and reasonable system is the key premise to ensure the engineering quality. In the past, most construction units in China used simple machine inspection methods for on-site quality management, but did not make comprehensive practice and access regulations for inspection systems. The problems caused by this are very obvious. If the admission time of materials is uncertain, it is bound to happen that materials are shoddy. Therefore, it is necessary to improve the quality monitoring system to avoid the problems of materials and site management. First of all, apply in advance before the materials are put into storage and enter the site. After detailed records and inspections are made, they can be put into storage and accepted. After that, the materials should be carefully and rigorously tested. Use various methods, tools and materials for testing. For materials that have been tested, set corresponding marks. Avoid confusing detected and undetected materials. For example, steel bar is the most common material in building engineering. Before the steel is put into storage and brought into the site, a comprehensive inspection shall be conducted, including the certificate of approval, marks, length and appearance. For another example, the quality of concrete materials is invisible to the human eye. Therefore, sampling inspection method and concrete material inspection technology should be adopted to conduct comprehensive quality inspection. Even if the material passes the test, you can't relax. This is because the quality of concrete will be affected by many external factors in use. If you add too much cement or too much water, stone, sand, etc. The strength or tolerance of the material will be greatly reduced. Of course, some materials are products that can be observed by experience, so sampling inspection is not necessary, which wastes time. However, experience cannot be used as the material of observation channel, and it must be strictly tested. Each batch of materials should be in strict accordance with the systematic process to ensure quality. Finally, it is necessary to clearly define the transportation path and placement position of materials. Ensure that the materials and articles on the construction site are clearly identifiable. Arrange the placement position reasonably, and indicate the date of entry and exit and the material properties. The above task is a long-term and repetitive task. In order to achieve effective quality supervision, it is necessary to continuously carry out material tests and material confirmation. Of course, the role of managers in material quality management is also very obvious. To this end, we must also implement the system of responsibility and rights. This is the key to ensure the accuracy of the acceptance work, make detailed on-site records and obtain detailed admission information. Professional and fair post personnel can put an end to many problems such as profiting from it and stealing the column. Strict management is bound to be beneficial to the control of building quality. Only a perfect management system can enhance the real sense of quality. Enterprises should establish a three-level quality management system and ensure the effective implementation of policies through relevant laws and regulations. In addition, we should also do a good job in supervision and management of different construction links. Take standardized and systematic standardized operation as the proof basis of quality supervision. Strictly control the quality and supervise the project quality. In addition, the project acceptance should be handled well. Do a good job in training relevant personnel. Carefully check and test the quality problems of the project. Timely discover quality and safety hazards, reduce the probability of problem risks, and ensure that they can pass the inspection.

2.4 improve the professional quality of employees

As the fundamental subject of engineering projects, the value that people can play in engineering quality control is irreplaceable. Therefore, it is the fundamental premise to strengthen the project quality by mobilizing the enthusiasm of personnel, building a reward and punishment mechanism, strengthening the sense of responsibility and pre-job and on-the-job training, and ensuring that personnel have professional operation skills and operate according to specifications. As an important prerequisite for quality control. The ability and quality of employees are the key to quality control. Staff should have professional management knowledge and skills, and know how to control the actual work. In addition, employees should also have good decision-making, planning, organization, communication, consultation, adaptation and innovation capabilities. Secondly, it is personality quality. As we all know, architecture plays an important role in social development and construction. Therefore, the professional characteristics of construction workers are more special. Engineers should have higher standards of personality quality. Strengthen moral education and realize the moral quality and social moral quality of business philosophy. Only in this way can we cultivate more honest and cooperative employees in the construction industry. Finally, professional quality. In order to ensure that employees have professional knowledge, the first thing we should do is to let employees master good and solid engineering and management knowledge. Employees should hold relevant certificates. Through strict examination system, unqualified managers are screened out, and professional quality training of on-the-job personnel is strengthened. Strengthen the integration of the concept of lifelong learning. Enable employees to master work skills in learning and improve their work skills in practice. Strengthen learning consciousness and improve working ability. Finally, do a good job in performance appraisal to inspire and motivate managers to continuously improve their professional quality after obtaining professional qualifications. Of course, construction enterprises should also actively encourage relevant personnel to invest in quality supervision. Used to strengthen the quality control before, during and after the event. Do a good job in various construction preparations, strictly manage and control the construction process, and lay a standard foundation for effectively improving the construction quality. Finally, the quality of the project should be evaluated and accepted according to the quality standards stipulated by the state. Ensure that the project quality management can be carried out in an orderly manner.

3 Conclusion

To sum up, we must pay attention to the control value of project management. Of course, as a complex system engineering, there are still many external factors that limit effective quality control in the actual management and quality control process. Such as human factors, lax material testing, weak quality awareness, etc. If we don't pay enough attention to it, it will inevitably seriously reduce the overall quality of the building. For this problem, we must pay attention to the quality control of the project and improve the management according to the actual situation. In addition, it is necessary to strictly control materials and establish a sound management and supervision system. From the perspective of personnel quality construction, ensure that the omni-directional system meets the rigid requirements of the industry. Improve the market competitiveness, strengthen the level of project quality control, and make contributions to the rapid development of the construction industry.

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