Research Of Quality Management Of Construction Works Of Lot 3 In Section Mi-pan Of Cheng-kun Railway

With the rapid development of china’s railway construction,the main artery position of railway transport in the national economy is more solid;the quality is the lifeline of the railway project;the railway construction works with excellent performance is the premies to ensure the safety of railway transport.For the railway construction enterprises,to construct railway projects with high standards&quality is the basic conditions for enterprises to survive,and also a prerequisite for the healthy development of enterprises.The quality management of railway project is a management process with comprehensiveness,whole process,and full participation.Targeting at the construction works of lot 3,in section Mi-Pan of Cheng-Kun Railway,basing on the theoretical research,the article dwells on the quality assurance measures and quality control system combining the actual scenario of quality management during the project execution.First of all,through the study of quality management theory,the article points out five major problems existing in the quality management of raliway projects in china,and analyzes the internal and exernal factors that affect the quality management of railway project.Secondly,the article introduces the basic situation of lot 3 in Mi-Pan of Cheng-Kun Railway,points out the signifcance of this project,and analyzes the objectives and plans of the project quality management,as well as the key and difficult points.Then,the article studies and analyzes the quality assurance system,quality assurance menasures and quality control system employed in lot 3 in Mi-Pan of Cheng-Kun Raliway,and summarizes the "six measures of quality assurance" and a series of quality control systems.At the same time,the article analyzes the problems in quality management,the causes of quality defects and the prevention and control measures in detail,which is of great significance for the quality management of other similar railway projects."For fundamental projects which will last generations,Quality always comes first!",this an eternal subject of construction enterprises;prefect system and measures need"people" to complete;"people" is the center of all management activity;only with all the particpants attending their own duties and taking their own responsibility,can the railway works be completed with high standard and quality.