China Road And Bridge Corporation Cao Lanh Bridge Project Super T Girder Construction Quality Management

The quality management of the project is to establish a series of tasks to evaluate the overall functions and contents of the quality policy and evaluate the working results of the project.It is also a method and measure to ensure the quality of the project to meet the engineering contract,design documents and relevant standard specifications.The quality of the project is closely related to people's production and life.The quality of the project is not only related to the applicability of the project,but also affects the safety of life and property of the people and the stability of the society.Among them,the bridge construction is a vital part of China's infrastructure construction,bridge engineering records continue to refresh,landmark construction continues to emerge,making traffic more convenient,people's lives more convenient and quick.However,due to the construction of bridge construction is difficult and lasts a long time,so,if the construction process only to ensure the progress of the project andignore the project quality,it will lead to catastrophic consequences,including people's lives and property damage.Besides,it will also affect the stability of the state and society.Therefore,in the process of bridge construction,strengthening quality control is the top priority of project management,in order to avoid the poor quality of the project brought.Based on the project of Gaoling Bridge,the paper discusses the project quality management of the construction of the upper part prestressed T-beam.This paper first discusses the theory of bridge quality management,and expounds the influencing factors of construction management characteristics.Then,the paper puts forward the quality management problems of the upper part of the project with the prestressed T-beam of the upper part of the Gaoling Bridge project,and analyzes the key points and difficulties of the construction,focusing on the five factors of personnel,machinery and equipment,raw materials,methods and environment.Finally,through quality planning,quality assurance,quality control of these three aspects of quality improvement strategies,focusing on the former,things,after the quality control.After the implementation of the measures for quality comparison and economic analysis.This paper mainly draws the following conclusions:1.This paper mainly analyzes the main influencing factors of construction quality of Gaoling Bridge in Vietnam,and points out that the main problems of project quality management are the lack of awareness of construction personnel quality management.The construction materials and equipment management are not in place and the construction method is unreasonable,To ensure the civilized construction environment of the project.2.In view of the quality management problems existing in construction,targeted measures have been formulated.Such as the development of scientific quality planning,improve quality assurance measures,strengthen quality control.And focus on the former,things,after the proposed quality improvement measures,making the late construction quality has been significantly improved,and reduce the project cost.