3D Printed Ultra-High-Performance Concrete (2023-07)¶
Bai Gang, Chen G., Li Rong, ,
Contribution - Nanotechnology in Construction for Circular Economy, pp. 53-65
Abstract
3D printed ultra-high performance concrete (3DP-UHPC) plays an important role in the realization of ultra-high compressive and tensile strengths. Considering the particular characteristics of UHPC, the conversion of UHPC to 3DP-UHPC is a complex phenomenon and has been the subject of numerous studies. It is very important to be able to design a thixotropic structure in the early hydration stage for bridging the gap between the slow setting of UHPC and the rapid setting of the 3D printing procedure. In the design and application of 3DP-UHPC, requirements such as the ratio of coagulant and flocculant, fiber alignment, reinforced 3D printed no-rebar reinforced concrete, safety, cost etc. need to be taken into account. We present a comprehensive review of 3DP-UHPC in concrete construction from preparation to application, including design method, raw materials, mechanical, reinforced methods, and applications. Finally, recommendations are provided to promote the application of 3DP-UHPC in engineering practice.
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16 References
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BibTeX
@inproceedings{bai_chen_li_wang.2023.3PUHPC,
author = "Gang Bai and G. Chen and Rong Li and Li Wang and Guowei Ma",
title = "3D Printed Ultra-High-Performance Concrete: Preparation, Application, and Challenges",
doi = "10.1007/978-981-99-3330-3_8",
year = "2023",
pages = "53--65",
booktitle = "Nanotechnology in Construction for Circular Economy",
editor = "Wenhui Duan and Lihai Zhang and Surendra P. Shah",
}
Formatted Citation
G. Bai, G. Chen, R. Li, L. Wang and G. Ma, “3D Printed Ultra-High-Performance Concrete: Preparation, Application, and Challenges”, in Nanotechnology in Construction for Circular Economy, 2023, pp. 53–65. doi: 10.1007/978-981-99-3330-3_8.
Bai, Gang, G. Chen, Rong Li, Li Wang, and Guowei Ma. “3D Printed Ultra-High-Performance Concrete: Preparation, Application, and Challenges”. In Nanotechnology in Construction for Circular Economy, edited by Wenhui Duan, Lihai Zhang, and Surendra P. Shah, 53–65, 2023. https://doi.org/10.1007/978-981-99-3330-3_8.