Details
| Original language | English |
|---|---|
| Pages (from-to) | 563-567 |
| Number of pages | 5 |
| Journal | Composite structures |
| Volume | 183 |
| Issue number | 1 |
| Publication status | Published - 1 Jan 2018 |
Abstract
Reinforced concrete is nowadays a ubiquitous and indispensable building material and is applied diffusely in various types of engineering structures which are regularly required to satisfy the high demands of comfort and security. Therefore, an accurate estimation of the ultimate load is essential to monitor the deformation and assess the safety of reinforced concrete structures. The terrestrial laser scanner is considered one of the highest precision monitoring devices used to gauge the deformation of composite structures. Measurements by TLS are carried out for arch-reinforced concrete structures. With the latter, it is necessary to adapt a new displacement-strain relationship which is different from linear structures, due to the curvature and a continuously variable slope of an arch structure which introduce additional internal forces. The goal of this paper is to investigate the accessional deformation of arch structures which is caused by the curvature of the arch and a continuously variable slope.
Keywords
- Composite structure, Deformation analysis, Reinforced concrete, Surface approximation, 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. 183, No. 1, 01.01.2018, p. 563-567.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Monotonic loads experiment for investigation of composite structure based on terrestrial laser scanner measurement
AU - Yang, Hao
AU - Neumann, Ingo
AU - Xu, Xiangyang
N1 - Funding information: The authors of this paper are supported by Deutsche Forschungsgemeinschaft . The authors also would like to acknowledge the support of Natural Science Foundation of Jiangsu Province-China (No: BK20160558 ). The authors of this paper are supported by Deutsche Forschungsgemeinschaft. The authors also would like to acknowledge the support of Natural Science Foundation of Jiangsu Province-China (No: BK20160558).
PY - 2018/1/1
Y1 - 2018/1/1
N2 - Reinforced concrete is nowadays a ubiquitous and indispensable building material and is applied diffusely in various types of engineering structures which are regularly required to satisfy the high demands of comfort and security. Therefore, an accurate estimation of the ultimate load is essential to monitor the deformation and assess the safety of reinforced concrete structures. The terrestrial laser scanner is considered one of the highest precision monitoring devices used to gauge the deformation of composite structures. Measurements by TLS are carried out for arch-reinforced concrete structures. With the latter, it is necessary to adapt a new displacement-strain relationship which is different from linear structures, due to the curvature and a continuously variable slope of an arch structure which introduce additional internal forces. The goal of this paper is to investigate the accessional deformation of arch structures which is caused by the curvature of the arch and a continuously variable slope.
AB - Reinforced concrete is nowadays a ubiquitous and indispensable building material and is applied diffusely in various types of engineering structures which are regularly required to satisfy the high demands of comfort and security. Therefore, an accurate estimation of the ultimate load is essential to monitor the deformation and assess the safety of reinforced concrete structures. The terrestrial laser scanner is considered one of the highest precision monitoring devices used to gauge the deformation of composite structures. Measurements by TLS are carried out for arch-reinforced concrete structures. With the latter, it is necessary to adapt a new displacement-strain relationship which is different from linear structures, due to the curvature and a continuously variable slope of an arch structure which introduce additional internal forces. The goal of this paper is to investigate the accessional deformation of arch structures which is caused by the curvature of the arch and a continuously variable slope.
KW - Composite structure
KW - Deformation analysis
KW - Reinforced concrete
KW - Surface approximation
KW - Terrestrial laser scanning
UR - http://www.scopus.com/inward/record.url?scp=85024880214&partnerID=8YFLogxK
U2 - 10.1016/j.compstruct.2017.07.001
DO - 10.1016/j.compstruct.2017.07.001
M3 - Article
AN - SCOPUS:85024880214
VL - 183
SP - 563
EP - 567
JO - Composite structures
JF - Composite structures
SN - 0263-8223
IS - 1
ER -