| id |
caadria2022_293 |
| authors |
Li, Andre, Zhang, Hong, Cui, Weiwen and Huang, Jie |
| year |
2022 |
| title |
Implementation of Point Cloud and BIM Technologies in a Construction Workflow: A Case Study of a Building Project in Yuecheng District, China |
| source |
Jeroen van Ameijde, Nicole Gardner, Kyung Hoon Hyun, Dan Luo, Urvi Sheth (eds.), POST-CARBON - Proceedings of the 27th CAADRIA Conference, Sydney, 9-15 April 2022, pp. 567-576 |
| doi |
https://doi.org/10.52842/conf.caadria.2022.2.567
|
| summary |
In recent years, there has been a surge of retrofitting and building projects in rural China, to elevate the living standards in local areas. However, with the conventional use of surveying and inspection instruments, the amount of construction errors account to substantial waste of materials, time and labour. The issue is magnified in the current context that emphasises on efficient utilisation of resources. The emergence of laser scanning and BIM technologies is evident with scanning equipment and software being more accessible. This paper explores the use of the two technologies, to be integrated into the a construction workflow. The research includes a self-conducted site survey, data collection, data processing and analyses. The processed point cloud data is extracted and compared to the as-designed BIM model, to analyse and assess the construction errors in various scales. The result displays a significant portion of the building being out of tolerance and its causes. A theoretical framework is proposed to integrate point cloud and BIM technologies, not only to document and assess the overall building dimensional accuracy, but also to minimise construction errors and waste, ensuring a responsible consumption and production of building materials. |
| keywords |
BIM, laser scanning, point cloud, construction workflow, cast-in-situ concrete structure, tolerance compliance, SDG 12 |
| series |
CAADRIA |
| email |
lad20@mails.tsinghua.edu.cn |
| full text |
 file.pdf (796,193 bytes) |
| references |
Content-type: text/plain
|
Kim, S., Kim, S., Lee, D-E. (2020)
 Sustainable Application of Hybrid Point Cloud and BIM Method for Tracking Construction Progress
, Sustainability. 2020; 12(10):4106. https://doi.org/10.3390/su12104106Laefer, D. & Truong-Hong, L. (2017). Toward automatic generation of 3D steel structures for building information modelling. Automation in Construction. 74. 66-77. https://doi.org/10.1016/j.autcon.2016.11.011
|
|
|
|
|
Ministry of Housing and Urban-Rural Development of the People's Republic of China. (2015)
Code for Quality Acceptance of Concrete Structure Construction: GB50204-2015
, China Architecture & Building Press
|
|
|
|
|
Puri, N., Valero, E., Turkan, Y. & Bosché, F. (2018)
Assessment of Compliance of Dimensional Tolerances in Concrete Slabs using TLS data and the 2D Continuous Wavelet Transform
, Automation in Construction, 94(2018), 62-72
|
|
|
|
|
Rodriguez-Moreno, C., Reinoso, J. , Rivas-López, E., Gómez-Blanco, A., Ariza-López, F., Ariza-López, I. (2016)
From point cloud to BIM: an integrated workflow for documentation, research and modelling of architectural heritage
, Survey Review. 50. 1-20
|
|
|
|
|
Ru, Q., Fen, J. & Lu, Q. (2020)
Application and Prospects of Prefabricated Buildings in Rural Areas of China
, Journal of Physics: Conference Series. Volume 1637. 012078
|
|
|
|
|
Tamke, M., Blümel, I., Ochmann, S., Vock, R. & Wessel, R. (2014)
From Point Clouds to Definitions of Architectural Space: Potentials of Automated Extraction of Semantic Information from Point Clouds for the Building Profession
, E. M. Thompson (Ed.), Fusion: Proceedings of the 32nd International Conference on Education and research Computer Aided Architectural Design Europe (Vol. 2, pp. 557-566). eCAADe (Education and Research Computer Aided Architectural Design Europe) and ITU / YTU
|
|
|
|
| last changed |
2022/07/22 07:34 |
|
