Study Of Project Scheduling Management In Subway Construction

Project management is the three goals in terms of quality, cost andschedule. In the subway construction program, for example, the projectschedule management is the key to its success factors, along with thedevelopment of the project management, practice, more and more companiesare beginning to realize the importance of the project schedule management,how to project implementation of effective project schedule management, isnow many companies problem to be solved. But, in specific subwayconstruction process, the project schedule management of actual effect is notgood. The subway construction project is a systematic engineering, needproject elements of mutual coordination and rational configuration of enterpriseof labor, material, financial resources, so as to ensure project period arecompleted on time. On the other hand, in the human resources, material,factors such as certain circumstances, to a project to formulate rational,effective implementation plan compiling project project schedule, these are thesubway construction project schedule management is the key. At the sametime, these aspects of powerful reach, bound to effectively improve therelevant construction unit of the project management level, which has theimportant practical significance.XX underground no.2engineering is the future urban rail traffic, XX citylayout of important constituent, because the relevant project managementdepartment progress management consciousness weak and projectmanagement mode is backward, plus project schedule management andorganization structure are not perfect reasonable, etc, to project period finishbrought the big barriers. Therefore, it is necessary for the project schedule management research. This paper elaborates the project schedulemanagement of project management and the related theory and method, thenintroduces the XX city subway construction project status, analyzes thepresent existing problems and influence factors of XX city project schedulemanagement. Secondly, the project WBS recently decomposition, usingnetwork planning technique, particularly with the method of key route project4schedule and the corresponding optimization, but also optimizes the projectallocation of resources. In this, using the project schedule control conelativefrontier theory, through the implementation of the project process of actualprogress circumstance timely tracking, monitor, and compared with theschedule objectives, and find out the gap and analyzes the cause for thisdifference, take appropriate measures to realize the dynamic control of theproject schedule. Looking part, USES the network planning technique furtherin order to ascertain progress management problems existed and exploremeet the future more complicated and changeable environment of flexiblemanagement mode and method, Moreover, explore the related process ofreasonable cohesion is tie-in, forming more effective key route, from theoverall balance of Angle improving project allocation of resources level.This paper will be the project schedule management theory and methodused in metro construction project of the project, the project schedule existingproblems on the basis of analysis of the project schedule, carries on thecorresponding optimization processing, thus improves work efficiency, and toproject of complete and reasonable allocation of resources is of greatsignificance.