4D技术在工程项目管理中的应用和发展趋势

现代建设工程日趋复杂，传统的工程项目管理思想和手段已经无法满足项目业主越来越高的要求，进度、成本和质量管理彼此独立的传统模式导致许多弊端，主要表现在各专业生成的软件信息不能共享、项目参与各方所拥有的知识和经验不能很好地提供项目决策支持。随着管理思想、管理理论、IT技术的飞速发展，运用产品数据建模、软件集成(3D 成本／进度)的思想和方法，对传统管理工具进行变革成为可能。本文引进工程项目集成化管理思想，分析国内外4D技术研究的情况，提出4D建模技术辅助工程项目管理的发展方向和趋势。

The Application and Development of 4D Technology in Project Management

The modern construction project is becoming more complicated, traditional project management thought and means have been already unable to respond to the higher request of the project owner. With the development of management theory, IT technology, it becomes possible to use the data modeling of the products , software integrating (3D + cost / progress ). This text introduces the integrated management thought and the situation of domestic and international 4D technical research, put forward the developing direction and trend of auxiliary project management of 4D modeling technology.