Adaptable Tool-Path Planning Method for 3D Concrete Printing Based on the Mapping Method

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Adaptable Tool-Path Planning Method for 3D Concrete Printing Based on the Mapping Method

Freier Zugriff

Wan, Qian / Wang, Li / Ma, Guowei

3D concrete printing (3DCP) has been successfully and widely applied in the fields of civil structure, infrastructure, architectural decoration etc.,due to its unique advantages of automation and flexibility, and has shown great potential for development. One of the key steps in the execution of 3DCP is the tool-path planning process. However, 3DCP typically utilize the flowable composite materials which changes with time, and it is easy to induce interface joints or filling defects due to uneven path distribution when constructing the irregular-shaped construction. To solve the problem of printing path planning in 3DCP, this paper proposes tool-path planning based on mapping method, which integrates the rheology and necessary continuity of concrete materials into the printing process parameters, improves the mutual adaptability of printing process and material characteristics, improves the continuity of printing, the compactness of filling, and then ensures the stability and durability of printing structure.

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Dokumentinformationen

Titel :

Adaptable Tool-Path Planning Method for 3D Concrete Printing Based on the Mapping Method

Beteiligte:

Yuan, Philip F. (Herausgeber:in) / Yao, Jiawei (Herausgeber:in) / Yan, Chao (Herausgeber:in) / Wang, Xiang (Herausgeber:in) / Leach, Neil (Herausgeber:in) / Wan, Qian (Autor:in) / Wang, Li (Autor:in) / Ma, Guowei (Autor:in)

Kongress:

The International Conference on Computational Design and Robotic Fabrication ; 2020 ; Shanghai, China July 05, 2020 - July 06, 2020

Erschienen in:

Proceedings of the 2020 DigitalFUTURES ; Kapitel : 24 ; 255-264

Erscheinungsdatum :

2021-01-29

Format / Umfang :

10 pages

ISBN :

978-981-33-4400-6 , 978-981-33-4399-3

DOI :

https://doi.org/10.1007/978-981-33-4400-6_24