A Study on Civil BIM Description Neutral Library Development Direction for modeling the Construction Spatial Information

Kang, Tae Wook; Lee, Jae Woo; Lee, Woo Sik; Choi, Hyun Sang

doi:10.7319/kogsis.2012.20.4.145

Cited by 3 publications

(1 citation statement)

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“…Currently, technologies to fabricate BIM libraries are largely divided into two types; those that are to fabricate libraries with dimensions and constraints while having library description information in their own formats such as the Family of Revit and those that are to fabricate libraries using languages that can describe parameters and even algorithms such as the Geometric Description Language (GDL) of ArchiCAD [11].…”

Section: Parametric Design-based Bim Librarymentioning

confidence: 99%

Parametric Library Components for BIM-Based Curtain Wall Design Automation Module

Kim¹,

Chin²

2016

Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC)

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-Recently, the use of curtain wall systems has been increasing. The architect should be able to intuitively select materials and design elements that are the most suitable for the building from among diverse curtain wall systems. However, in the current curtain wall design processes that are mostly implemented in 2D, lots of problems are occurring. Therefore, the BIM-based curtain wall design automation module should be developed. In this research, before developing BIM-based curtain wall design automation modules, general metal curtain wall systems are analyzed in order to classify components necessary for the fabrication of parametric design based libraries. Curtain wall library components are classified according to the locations, functions, and LODs. Finally, basic shape information of components according to LODs is defined.

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Section: Parametric Design-based Bim Librarymentioning

confidence: 99%

Parametric Library Components for BIM-Based Curtain Wall Design Automation Module

Kim¹,

Chin²

2016

Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC)

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Development of IFC Converter Prototype for Applying BIM in the Road Field

Seo¹,

Ju²

2014

Transactions of the Society of CAD/CAM Engineers

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IFC converters and viewers, applicable in the construction field, are being actively developed while, in the civil engineering field, IFC schemata are being developed. To prove the IFC schema grammatically, the existing ISO 10303 30s' pre-processors and post-processors may be used. However, to visually prove the IFC model, the existing commercial 3D modeling software should be converted into the IFC schema of civil engineering field, and a viewer is needed to view it. Thus, this study developed a IFC converter and viewer prototype system to apply BIM in the road field. To express the road line, LandXML was analyzed, and IFC suitable for expressing shapes in the road field was designed. Also, an IFC suitable for bridges with focus on representative bridge structures such as abuts, piers and decks was designed. Further, a converter was developed using AutoCAD's Civil3D and Revit's 3rdp party tools, and software was also developed designed to combine each converted IFC model into one IFC. In addition, a viewer designed to view IFC in the road field was developed to prove the converted IFC. Eight major verification and examination items were selected and used in testing the converted model, and it was confirmed that the viewer normally viewed the IFC schema in the road field. The proposed IFC converter is expected to be used as a visual IFC verification tool in the road field.

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Prioritizing of Civil-BIM DB Construction based on Geo-Spatial Information System

Park¹,

Kang²,

Jang³

et al. 2015

Journal of Korean Society for Geospatial Information System

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Recently, BIM proliferates at high speeds so that BIM planning is trying to be used in various kinds of engineering. However, when using different software during design phase and construction phase, the problem of mutual compatibility is coming out. Even the BIM technology has been used or the practical applicability has been made into result, it would be fair to say that BIM has limitations in the visual level. In this research, it is meaningless to obtain the BIM result as the primary purpose. As the usefulness of it is judged incomplete, we committed to master the trend and problems of terrain spatial information systems and BIM. Furthermore, the plan of building the BIM in the civil field, especially the civil-BIM based on the technology ofterrain spatial information has been presented. It can be judged through this research that the high-capacity DB of BIM occurred during the whole process may cause poor performance of the following stage the structure system which connects the terrain spatial information and civil-BIM. In order to manage the optimal full cycle, the spatial analysis technology of the stages after choosing the DB has been described.

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A Study on Civil BIM Description Neutral Library Development Direction for modeling the Construction Spatial Information

Cited by 3 publications

References 0 publications

Parametric Library Components for BIM-Based Curtain Wall Design Automation Module

Parametric Library Components for BIM-Based Curtain Wall Design Automation Module

Development of IFC Converter Prototype for Applying BIM in the Road Field

Prioritizing of Civil-BIM DB Construction based on Geo-Spatial Information System

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