Research On Quality Control Weifang Jiankang Street Expressway Project

Jiankang Street expressway construction project is an important project of urban expressway construction in Weifang.It has always been the core issue of construction enterprises,government departments and car owners.Because of its long construction period,wide operation face,technical difficulty and large investment scale,the requirements of operation technology,time limit control and cost management are very strict.So it is very important to control the quality of the project under the concept of cost saving and resource utilization.At present,for Weifang Jiankang Street expressway construction project,there is no unified,scientific and systematic management system,and the construction enterprise is still in the state of passively dealing with the problem of engineering quality by virtue of historical experience.This paper studies the quality control of Weifang Jiankang Street expressway construction project,in order to provide theoretical guidance and help for the scientific and effective project quality management.The main contents of this paper are as follows: first,on the basis of introducing the research background and the theoretical basis of the project quality control,this paper mainly introduces the construction background,basic situation,construction scale and content,investment and financing,risk allocation and sharing of W Weifang Jiankang Street expressway construction project.Secondly,the quality control targets of road engineering,bridge engineering,tunnel engineering,lighting engineering and other projects are analyzed.The key points of quality control in three stages of construction preparation,construction and completion acceptance are summarized,and the construction team and personnel,construction materials,machinery equipment,construction technology and methods are discussed.And it analyzed the influence of construction site environment and other factors on project quality.Thirdly,the project quality control system is designed,and its design principles,basic framework and supporting measures are analyzed.Finally,from the perspective of the whole process of project implementation,the implementation guarantee of the project quality control system is put forward.It is considered that the project quality plan should be scientifically compiled,the quality management of the construction drawings should be attached importance to and the technical preparation before the construction should be paid attention to in the construction preparation stage.To do a good job of the construction site comprehensive scheduling and to strengthen the control of the key quality control points of the construction,the quality inspection and inspection should be done in the completion acceptance stage,the sub project and the acceptance of the concealed engineering quality should be paid attention to.This paper combines the related theories and methods of project quality management with the quality control of Weifang Jiankang Street expressway construction project.It not only helps to improve the research level of the quality control of expressway construction projects,but also helps the project construction units and management departments to fully understand the weak link of the project quality control.Through the operation and implementation of the project quality control system designed in this paper,it will help to effectively guarantee the quality of each link.Therefore,this study has a certain theoretical significance and high practical application value.The innovation of this article is that,based on the practice of Weifang Jiankang Street expressway construction project,a set of quality management system is designed to help the quality management of the project and improve the quality of the project.The supporting measures and safeguard measures are of great practical application value,and can guide the quality management of the project well enough.The effective and orderly conduct of the work is carried out.