As the construction industry undergoes digital transformation,BIM technology has emerged as a critical development direction.Within BIM technology,digital-analog separation is a technology that distinguishes geometric model information from non-geometric model information.This separation enables lightweight component loading,reduces repet-itive modeling workload,and facilitates cross-model reuse,offering significant application value.This paper discusses the implementation methods and application scenarios of digital-analog separation technology.By dividing the geometric model and the non-geometric model into separate data files or structures,a comprehensive digital representation of the building model is achieved.Geometric models are utilized for architectural form representation,structural analysis,and construction simulation,whereas non-geometric models are employed for attribute information management,construction organization design,and quantity calculations.This method enhances data management efficiency and accuracy,minimizes data redun-dancy and inconsistencies,and provides robust support for the digital transformation of the construction industry.
关键词
建筑行业/BIM技术/数模分离/数字化转型/轻量化
Key words
Construction Industry/BIM Technology/Digital-Analog Separation/Digital Transformation/Lightweight
维普
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