Optimal finite element model with response surface methodology for concrete structures based on Terrestrial Laser Scanning technology

authored by: Hao Yang, Xiangyang Xu, Ingo Neumann
Abstract: Terrestrial Laser Scanning (TLS) technology, which is hailed as another technological revolution in the field of surveying and mapping, is well known as a structural deformation monitoring device for concrete structures. In the current paper, we frame the finite element model (FEM) of concrete structure based on three-dimensional TLS technology and optimize the model by response surface methodology (RSM). It is theorized and confirmed that volume-based FEM model will be more precise than the displacement-based model, due to that the distortion of specimen is considered with the benefit from volumetric analysis when composite structures is distorted with loads.
Organisation(s): Geodetic Institute
External Organisation(s): Jiangsu University of Science and Technology
Type: Article
Journal: Composite Structures
Volume: 183
Pages: 2-6
No. of pages: 5
ISSN: 0263-8223
Publication date: 01.01.2018
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Ceramics and Composites, Civil and Structural Engineering
Electronic version(s): https://doi.org/10.1016/j.compstruct.2016.11.012 (Access: Closed)
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