RESEARCH ON THE BIM MODELING TECHNOLOGY OF FOUNDATION PIT BASED ON REVIT PLATFORM
The core of adopting BIM technology in foundation pit is to establish an information model.which is limit-ed to efficient creation of complex foundation pit BIM.The method of the creation of the foundation pit model based on Revit platform is proposed,including single component method,composite section method,and reconstructed method.The methods are discussed in terms of the advantages and disadvantages.Through the practical projects,the creation steps of the retaining and water system,pit reinforcement system,and support system are illustrated to achieve the rapid creation of complex deep foundation pit model.The results show that the BIM model of complex foundation pit can be established rapidly and accurately on the Revit platform by attaching importance to the estab-lishment of foundation pit family component library,adopting appropriate modeling methods and applying them com-prehensively.
Revit platformBIM of foundation pitsingle component methodcomposite section methodrecon-structed method
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