The Application Research Of BIM Technology In The Construction Stage Of Construction Project

With the development of China’s economic level, the scale of urban construction is more and more big, the function is perfect, the project characteristic and the spot management are more difficult than the traditional building. Such as building branch of complex system, many of the units participating in the construction project, a large amount of information engineering construction, advanced the concept of innovation design, project co-ordination is difficult, quality and schedule control requirements high, construction safety situation is grim, cost control risk. Application of traditional technology has been unable to be competent for the construction phase of the project management requirements, and building information model in the construction phase of the application shows a huge advantage.Through the analysis of BIM Technology at home and abroad research status, this paper systematically describes the problems and reasons existing in the stage of construction quality, safety, progress and cost management on the traditional technology, introduced in the management of the four major objectives of the project using BIM Technology brings a new change, combined with an international wide field capital project experience in the implementation of BIM Technology Introduction, is divided into four aspects on BIM Technology in construction project application value:1. Quality management: for site quality data collection and collation; visualization joint review of the drawings, the quality of risk aversion; many professional collision checking, to avoid rework.2. Safety management: job site layout; three-dimensional construction simulation; near the edge of the hole safety; safety color management, safety technical clarification and.3. Schedule management: to guide Revit building information model into the Navis Works. At the same time, the create project schedule import Navis Works using Navis Works timeline schedule simulation. According to actual progress to take appropriate technical measures on schedule management.4. The cost of management: the BIM Technology in engineering calculation and cost analysis of advantage, according to the standard layer of concrete volume of contrast, it draws a conclusion that the cost savings on BIM Technology in the; in addition to the standard layer reserved hole open hole fee and concrete saves cost are analyzed. Finally the cost of the whole project in the total savings.Using BIM Technology for the construction stage of a construction project quality, safety, schedule and cost management effect significantly, resulting in great economic and social benefits, and enhance the core competitiveness of enterprises, promote the fine management of enterprises.