Bibliographic Details
| Title: |
Experimental and Numerical Investigation of an Innovative 3DPC Thin-Shell Structure |
| Authors: |
Wenfeng Du, Liming Zhu, Hao Zhang, Zhiyong Zhou, Kewei Wang, Nasim Uddin |
| Source: |
Buildings, Vol 13, Iss 1, p 233 (2023) |
| Publisher Information: |
MDPI AG, 2023. |
| Publication Year: |
2023 |
| Collection: |
LCC:Building construction |
| Subject Terms: |
composite thin-shell structure, 3D printing, FRP sheet, Building construction, TH1-9745 |
| More Details: |
The development and application of new Fiber Reinforced Polymer (FRP) material and 3D printing construction technology provide a basis for making up for the shortcomings of traditional thin-shell structures and building new thin-shell structures with better performance. In this paper, a new 3D Printing Composite (3DPC) thin-shell structure is proposed, which is prepared using a FRP plate as a permanent base mold and combining it with 3D printing cement technology. Both the typical experiment and finite element numerical simulation analysis of the 3DPC thin-shell structure are carried out. The results show that the maximum load capacity of the 3DPC thin-shell structure is increased by 53.3% as compared with the corresponding traditional concrete thin-shell structure. The presence of the FRP sheet effectively delays the generation of initial cracks and enhances the ductility of components. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2075-5309 |
| Relation: |
https://www.mdpi.com/2075-5309/13/1/233; https://doaj.org/toc/2075-5309 |
| DOI: |
10.3390/buildings13010233 |
| Access URL: |
https://doaj.org/article/f36422ccb0d046628da002b83ea5deef |
| Accession Number: |
edsdoj.f36422ccb0d046628da002b83ea5deef |
| Database: |
Directory of Open Access Journals |
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