Research Article
Steel Reinforcement construction monitoring method based on 3D Laser Scanning and BIM technology
@INPROCEEDINGS{10.4108/eai.24-2-2023.2330645, author={Dongyan Xue and Lusheng Mo and Yao Li}, title={Steel Reinforcement construction monitoring method based on 3D Laser Scanning and BIM technology}, proceedings={Proceedings of the 2nd International Conference on Engineering Management and Information Science, EMIS 2023, February 24-26, 2023, Chengdu, China}, publisher={EAI}, proceedings_a={EMIS}, year={2023}, month={6}, keywords={3d laser scanning; bim technology; steel reinforcement construction technology; point cloud data}, doi={10.4108/eai.24-2-2023.2330645} }- Dongyan Xue
Lusheng Mo
Yao Li
Year: 2023
Steel Reinforcement construction monitoring method based on 3D Laser Scanning and BIM technology
EMIS
EAI
DOI: 10.4108/eai.24-2-2023.2330645
Abstract
This paper proposes a Steel Reinforcements construction monitoring method based on 3D Laser Scanning and BIM technology: Using the family Library function of BIM software, the building information model of concrete and reinforcement of the structure is established；By dividing the reinforcement construction into several scanning steps, the three-dimensional laser scanner is used to scan the reinforcement in the construction in steps, and the point cloud data model of each step is obtained; The point cloud data model of Steel Reinforcement and the building information model of Steel Reinforcement are compared by post-processing software, and the error analysis is carried out to check whether the accuracy of Steel Reinforcement construction meets the requirements of the specification. If it does not meet the requirements, it will be adjusted. The case study results show that the proposed method based on BIM and 3 D Laser Scanning can effectively improve the construction accuracy of Steel Reinforcements.