The study of progress management of the construction project based on the critical chain method

Critical chain method is a major theoretical innovation to the progress management of the construction project. This paper is intended to discuss the mechanism of the project progress delay, put forward the procedures to adopt critical chain method and then analyze how to set up rules and the application of the border in the buffer zone. The student syndrome and the assumption of parkinso’law for members of the project are greatly improved by critical chain method. And when the progress is somehow delayed, under the supervision of the dynamic buffer management project, the buffer management will launch the warning systems, thus urging the project management staff to take remedial measures promptly. So it can solve the conflict of resources to ensure the project can be completed on schedule, and greatly improve the implementation environment of project.