Details
| Original language | English |
|---|---|
| Pages (from-to) | 434-438 |
| Number of pages | 5 |
| Journal | Composite Structures |
| Volume | 212 |
| Early online date | 11 Jan 2019 |
| Publication status | Published - 15 Mar 2019 |
Abstract
Terrestrial laser scanning is extensively adopted in the area of high-precision monitoring and three-dimensional measurement. Architectural structures today are increasingly complex and health monitoring plays an important role in guaranteeing their safety. Therefore, how reliability deformation monitoring can be improved is one of the key problems in the field of engineering. This paper combines the three-dimensional laser scanning technology and finite element method (FEM) to investigate the deformation mechanism of arched structures. Within this paper, we simulated arched structures using the FEM, which is consistent with the result of terrestrial laser scanner (TLS) measurement. We aimed at constructing an intelligent and efficient FEM model which can be extensively applied in the monitoring of many constructs, such as bridges and ancient architecture. The focus in this research lies mainly on deformation analysis, which is based on FEM model simulation with the calibration of TLS measurement.
Keywords
- Deformation analysis, Displacement, Finite element method, Point cloud, Terrestrial laser scanning
ASJC Scopus subject areas
- Materials Science(all)
- Ceramics and Composites
- Engineering(all)
- Civil and Structural Engineering
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In: Composite Structures, Vol. 212, 15.03.2019, p. 434-438.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - An automatic finite element modelling for deformation analysis of composite structures
AU - Yang, Hao
AU - Xu, Xiangyang
AU - Neumann, Ingo
N1 - Funding Information: The publication of this article was funded by the support of Natural Science Foundation of Jiangsu Province (No: BK20160558). The authors gratefully acknowledge the support of Massivbau Institute to this research work.
PY - 2019/3/15
Y1 - 2019/3/15
N2 - Terrestrial laser scanning is extensively adopted in the area of high-precision monitoring and three-dimensional measurement. Architectural structures today are increasingly complex and health monitoring plays an important role in guaranteeing their safety. Therefore, how reliability deformation monitoring can be improved is one of the key problems in the field of engineering. This paper combines the three-dimensional laser scanning technology and finite element method (FEM) to investigate the deformation mechanism of arched structures. Within this paper, we simulated arched structures using the FEM, which is consistent with the result of terrestrial laser scanner (TLS) measurement. We aimed at constructing an intelligent and efficient FEM model which can be extensively applied in the monitoring of many constructs, such as bridges and ancient architecture. The focus in this research lies mainly on deformation analysis, which is based on FEM model simulation with the calibration of TLS measurement.
AB - Terrestrial laser scanning is extensively adopted in the area of high-precision monitoring and three-dimensional measurement. Architectural structures today are increasingly complex and health monitoring plays an important role in guaranteeing their safety. Therefore, how reliability deformation monitoring can be improved is one of the key problems in the field of engineering. This paper combines the three-dimensional laser scanning technology and finite element method (FEM) to investigate the deformation mechanism of arched structures. Within this paper, we simulated arched structures using the FEM, which is consistent with the result of terrestrial laser scanner (TLS) measurement. We aimed at constructing an intelligent and efficient FEM model which can be extensively applied in the monitoring of many constructs, such as bridges and ancient architecture. The focus in this research lies mainly on deformation analysis, which is based on FEM model simulation with the calibration of TLS measurement.
KW - Deformation analysis
KW - Displacement
KW - Finite element method
KW - Point cloud
KW - Terrestrial laser scanning
UR - http://www.scopus.com/inward/record.url?scp=85059945558&partnerID=8YFLogxK
U2 - 10.1016/j.compstruct.2019.01.047
DO - 10.1016/j.compstruct.2019.01.047
M3 - Article
AN - SCOPUS:85059945558
VL - 212
SP - 434
EP - 438
JO - Composite Structures
JF - Composite Structures
SN - 0263-8223
ER -