BIM-based Large-scale Construction Project Schedule And Control System Research

The balance between structure decomposition and integration of construction projects in the field of management has been widely discussed in the world, especially in the construction industry project management unit temporary organization, work breakdown and integration, with the construction project is growing, more and more complex internal structure of facilities, equipment, electricity, pipelines and fire rescue system is inside a building project can achieve a40%weighting. With the increase of the complexity of construction projects, the design and construction of the facilities of the inside of the building is also increasing, engineer of internal communication also become more important. In order to ensure the construction progress of the construction project, the work coordinated between the equipment engineers, architects, builders, structural engineers, it is necessary to build a revolutionary technology in the field of large construction projects-Building Information Modeling (BIM) is introduced into schedule and control system in the past.Geographic Information System (GIS) technology, Virtual Design and Construction (VDC), Augmented Reality (AR) technology and three-dimensional Laser Scanning (LS), the application of technology in the field of construction, demonstration will be introduced to the progress of the schedule and control system the advantages, and then from the point of view of the organization and management of BIM technology used in large-scale construction project scheduling and control system analysis and study, through a flatter organizational structure that is more open style of management to the project management team to better acceptance of BIM technology, can be more beneficial to the popularization and application of new technology, set up project schedule planning team, based on BIM technology for BIM technology progress under the planning contents and its expression. Enhance its control through the project BIM planning team into the progress of construction projects to control the organizational structure, and the construction of the Construction Monitoring and Visualization Center (CMVC) to ensure the completeness of the information about the progress of construction projects, improved information utilization, strengthening the dynamic control of the on-site construction phase, relying on BIM technology mode schedule and control techniques, the visualization project management progress control, in the true sense of the dynamic progress of the on-site control is possible.