Abstract：
In order to improve the construction efficiency and management level of the data room, the 3D model is built by using the building information model (BIM) technology for 3D modeling. Using Navisworks and other software to achieve the 3D model of the engine room and the construction progress plan and the late operation and maintenance information integration, the data room 4D construction simulation. Through the 4D construction technology integrated computer room construction process each stage and various aspects of the information, to deepen the design, optimize the visualization scheme to solve the collision conflict, achieved the actual results.
