This paper analyzes the problems existing in the construction quality management of architectural engineering, and advances some measures for strengthening the construction quality management. Keywords: architecture; Quality management; With the continuous development of the construction industry, the quality of construction has become a concern of the whole society. The construction stage is the stage with the longest cycle and the most investment, which has a great influence on the quality of the whole construction project, so it is very necessary to strengthen the construction quality management of the construction project. I. Principles of Quality Management in Construction Engineering Construction not only involves huge investment, but also requires us to pay enough attention to quality management and follow the corresponding management principles due to the complexity of each process in construction. Generally speaking, in the process of managing construction quality, we should pay attention to the following principles: 1, and raise awareness first. At present, in many construction projects, in order to reduce costs and improve their own economic benefits, we do not attach importance to project quality management. Many construction project leaders and constructors have no relevant legal awareness, and can't carry out their work according to the relevant work norms, which often leads to the phenomenon of violating the operating rules, leading to the emergence of engineering quality problems. Therefore, in the quality management of engineering construction, we should follow the principle of consciousness first, realize the importance of engineering quality to construction enterprises and users, and always put quality management in the first place, which not only reflects good professional ethics, but also reflects personal moral problems. 2. The principle of prevention first. The purpose of strengthening quality management in construction engineering is to prevent all kinds of quality accidents, so we should focus on the defense of quality problems. Before construction, construction enterprises should formulate strict quality management plans in accordance with the relevant provisions of the state, manage all aspects of engineering construction, and clarify all responsibilities in quality management, so that there will be relevant punishment basis when quality problems occur, and various problems can be reasonably predicted and solved in time, thus reducing the losses caused by quality problems. 3, adhere to the principle of standards, the construction period is long, various processes are more complicated, and there will inevitably be loopholes in management. Therefore, in management, we should adhere to the principle of implementation according to standards, and manage and control the behavior of construction personnel during construction, so that they can carry out construction according to specifications. In the quality inspection, it should be carried out in accordance with the engineering construction standards, and the unqualified construction parts should be ordered to correct. Second, the problems existing in the construction management of building projects 1. The quality of engineering personnel needs to be improved. At present, the low quality of personnel is an important reason for the problems in the construction quality of most construction projects in China. On the one hand, the quality of construction personnel is low, they don't understand the basic knowledge of engineering construction, and they have a weak sense of quality and low technical ability during construction. In engineering construction, they will not use new technology and are not skilled in the operation of new equipment. Moreover, construction workers often carry out construction according to their own existing experience and do not follow the correct construction specifications, which leads to problems in the quality of engineering construction. On the other hand, the quality of quality management personnel is not high, they are not familiar with all kinds of construction techniques, and the quality problems existing in the construction can not be found in time, which lays a hidden danger to the project quality. 2. There is something wrong with the mechanical equipment. The quality problems caused by mechanical equipment in construction are mainly manifested in two aspects. On the one hand, in the joint operation of multiple mechanical equipment, the unreasonable configuration of mechanical equipment leads to problems in engineering quality. On the other hand, unfamiliarity with new mechanical equipment often leads to quality problems. In order to reduce their own costs, many construction units use aging equipment in engineering construction, which not only affects the construction progress of the project, but also has a corresponding impact on the quality of the project. 3. There are defects in methods. The methods involved in building construction mainly include construction technology, construction organization measures and quality inspection. The rationality and scientificity of these methods will have a certain impact on the quality of construction projects. For example, in the use of construction technology, if the construction is not carried out in accordance with certain specifications, the quality of the project will not reach the standard. However, in the current project management, managers focus on the management of funds, materials and equipment of enterprises, but there is no corresponding regulation on the technical standards used in the project, especially in some concealed projects, the construction personnel do not follow the correct construction procedures and construction techniques, and the quality management personnel cannot find the existing problems in time, which will have an adverse impact on the project quality. 4. There is something wrong with the material quality. In the construction of building engineering, the cost of materials is the highest, and it is also one of the factors that have the greatest influence on the quality of the project. Good material quality is the basis of ensuring engineering quality. But in fact, the range of material quality problems is very wide. Mainly because of two reasons, on the one hand, many construction enterprises deliberately use inferior materials in construction in order to reduce their own costs. On the other hand, when purchasing building materials, construction enterprises did not strictly check the quality of materials, and used inferior materials in construction, which caused various engineering quality problems. Three, building engineering 1 how to strengthen quality management, strengthen prevention in advance. Before the construction of a building project, a construction quality control plan should be made. According to the previous construction experience and the actual situation of the project, the quality problems that are easy to occur in the construction should be predicted, and the corresponding solutions should be made. In this way, the management of these quality control points can be strengthened in the construction, the problems can be solved in time, and the harm of quality problems can be minimized. 2, improve the quality of construction personnel to ensure the construction quality, first of all, to improve the quality of personnel. As far as construction workers are concerned, enterprises should carry out effective publicity activities to help construction workers understand the importance of quality management in engineering construction and improve their quality awareness. During the construction, it is necessary to continuously introduce highly skilled construction personnel and carry out the construction according to the construction specifications. Regular training is also needed to help them master all kinds of new architectural knowledge and equipment operation skills in time, so as to ensure the correct construction technology is adopted in the construction. From the manager's point of view, we should not only improve their management knowledge, but also let them master a certain degree of architectural knowledge, so that in the process of management, we can find all kinds of quality problems in time and correct them in time. 3. Establish a responsibility system for project construction quality. Fundamentally speaking, people have the greatest impact on the quality of construction projects, and no one can be absent from all aspects of construction. Many human factors are the most fundamental causes of engineering quality problems. Therefore, it is necessary to establish a responsibility system in quality management and clarify everyone's responsibility in quality control. Especially for construction workers and quality management personnel, determining their quality responsibility is helpful to improve their sense of responsibility and self-discipline behavior, thus ensuring the quality of construction projects. 4. Strengthening the quality management of materials To strengthen the quality management of building materials, we should pay attention to the following aspects: First, in the procurement of building materials, buyers should shop around, choose high-quality and cheap materials, and strictly examine the qualifications of material suppliers. Second, the materials should be spot-checked before entering the site and recorded accordingly. Unqualified materials cannot be used for construction. Third, in the construction of materials, quality inspection should be carried out for materials that have been stored for a long time. If the material has changed qualitatively, it cannot be used. 5. Strengthen the control of construction technology. There are many construction technologies involved in the construction of building projects, and there are often overlapping operations, which brings trouble to effectively control the quality of the project. Therefore, strict technical standards should be established in the construction. First of all, before construction, it is necessary to classify various technologies involved in the construction industry and formulate technical control standards on the basis of referring to various building materials. Secondly, in the construction, the construction personnel should carry out the construction according to this standard, and they should not arbitrarily disrupt the construction process or lower the construction technical standards. Finally, after each process is completed, it is necessary to strengthen the inspection, and the next construction process can only be entered after passing the inspection, and the unqualified ones need to be rectified. Conclusion: The quality of construction projects not only has a serious impact on construction enterprises, but also poses a great threat to the safety of life and property of construction users, so it is necessary to strengthen the quality management of construction projects. The construction stage is the most important stage of construction projects. Construction enterprises should strengthen quality management from personnel, materials, equipment and technology, so as to improve the overall quality of construction projects.