Visual Setting out Method of Complex Curved Arc Building Structure Using BIM and ORS Lofting Robot

DOI

10.2991/978-94-6463-556-0_5How to use a DOI?

Keywords

BIM; ORS Lofting Robot; Complex curved surface arc building structure; Visual setting out

Abstract

Due to the complexity of the geometric shape of curved surface arc structure, it is difficult to carry out accurate setting out. Therefore, a visual setting out method for complex curved surface arc structure using BIM and setting out robot is proposed. Using BIM (Building Information Modeling), the structural model of complex curved surface arc building is constructed according to the three executive steps of structural data conversion processing, steel node data conversion and model analysis; After defining and building a family type with specific parameters and functions by using the Revit family editor in BIM, a lofting point shifting tool is designed, which dynamically links the 3D coordinate value of the lofting point family with the moving value, thus realizing flexible adjustment of the lofting point position. By moving the lofting point to the midpoint of the chord several times and measuring the vertical distance to the arc, gradually adjust it to form an arc shape consistent with the design. The experimental results show that compared to the comparison method, the design method has the highest accuracy in laying out and the best efficiency in laying out time.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

TY  - CONF
AU  - Jun Li
AU  - Fuming Wu
AU  - Xihong Wang
AU  - Yalong Liu
AU  - Xiaodan Liang
PY  - 2024
DA  - 2024/10/29
TI  - Visual Setting out Method of Complex Curved Arc Building Structure Using BIM and ORS Lofting Robot
BT  - Proceedings of the 2024 6th International Conference on Structural Seismic and Civil Engineering Research (ICSSCER 2024)
PB  - Atlantis Press
SP  - 35
EP  - 43
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-556-0_5
DO  - 10.2991/978-94-6463-556-0_5
ID  - Li2024
ER  -