The preliminary designer of a construction project must further develop the design scheme, aiming to demonstrate both the technical feasibility and economic viability of the project. To achieve this, the relevant team members need to establish integrated design principles, set design standards, and address technical challenges. They must carefully evaluate structural and other design elements, coordinate technical conflicts across various disciplines, and clarify overall investment targets along with economic and technical indicators.
Unlike traditional two-dimensional workflows, BIM technology allows models to directly generate corresponding design views, ensuring consistency and correlation with the model itself. This method intuitively and comprehensively illustrates the spatial relationships between different building components, promoting coordinated development both within and across disciplines. As a result, design conflicts are resolved more efficiently, and overall design quality is significantly improved.
Traditional 2D design typically communicates final results through drawings, using lines and annotations as the primary means of conveying information. However, this approach often suffers from poor correlation between different pieces of information, making it insufficient for the complex demands of design work. Moreover, it usually relies on manual efforts to link drawings and information for organization and management, which reflects a fragmented resource management approach.
In contrast, BIM technology primarily uses digital models with strong information consistency. Each model consists of three-dimensional geometry paired with associated attribute data, enabling comprehensive integrity and sufficient correlation to support communication and interaction at various design stages. This approach effectively leverages internal data connections for better information organization and management, representing a more integrated and intensive resource management model.
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