Zobrazeno 1 - 10
of 98
pro vyhledávání: '"3D-printed concrete"'
Autor:
Mana Alyami, Majid Khan, Muhammad Fawad, R. Nawaz, Ahmed W.A. Hammad, Taoufik Najeh, Yaser Gamil
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02728- (2024)
Three-dimensional (3D) printing in the construction industry is growing rapidly due to its inherent advantages, including intricate geometries, reduced waste, accelerated construction, cost-effectiveness, eco-friendliness, and improved safety. Howeve
Externí odkaz:
https://doaj.org/article/5373617db79e404fa8328e4b6f89cab5
Publikováno v:
Građevinski Materijali i Konstrukcije, Vol 67, Iss 1, Pp 1-15 (2024)
3D-Printed Concrete (3DPC) can reduce the consumption of materials, construction costs, and implementation time, as well as increase sustainability. Seismic safety is one of the necessities of any structure in a high earthquake hazard zone. The lack
Externí odkaz:
https://doaj.org/article/caa40f8d54064638a26b215bba9a9c9e
Publikováno v:
Magazine of Civil Engineering, Vol 17, Iss 3 (2024)
The article presents the results of studying the mechanical properties of 3D-printed layered concrete (3DPLC), including compressive, flexural, and splitting strength. To assess them, we used a compression test with a load applied perpendicular and p
Externí odkaz:
https://doaj.org/article/596f22530632462bb7089f260c5a8a93
Autor:
Mana Alyami, Majid Khan, Muhammad Faisal Javed, Mujahid Ali, Hisham Alabduljabbar, Taoufik Najeh, Yaser Gamil
Publikováno v:
Developments in the Built Environment, Vol 17, Iss , Pp 100307- (2024)
In recent years, the construction industry has been striving to make production faster and handle more complex architectural designs. Waste reduction, geometric freedom, lower construction costs, and speedy construction make the 3D-printed fiber-rein
Externí odkaz:
https://doaj.org/article/a3742905bfa44137ab4cb302ae3aefeb
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 17, Iss 1, Pp 1-15 (2023)
Abstract A growing number of nations and regions have printed concrete structures thanks to the application of 3D printing technology in the field of civil engineering. However, the houses built with printed concrete are mostly printed concrete wall
Externí odkaz:
https://doaj.org/article/210e591f6c6b477a9f735b33878dc06d
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6796 (2024)
Traditional lightweight foam concrete typically introduces a large number of voids into the concrete using surfactants to reduce density. However, in 3D printing, the instability of lightweight foam concrete can affect the workability of the slurry.
Externí odkaz:
https://doaj.org/article/95076bb1ee804ea1aa057d1e2517ae01
Publikováno v:
Materials, Vol 17, Iss 13, p 3290 (2024)
In this research, the results of an experimental study on the use of three alternative components for creating artificial aggregates (AAs) (granules) and their usage in 3D-printed concrete (3DPC) are examined. This study combines AAs made from organi
Externí odkaz:
https://doaj.org/article/d2aedd1f4fd8497da832a53506b66555
Publikováno v:
Revista Eídos, Vol 17, Iss 23 (2024)
The convergence of innovative 3D printing technology and high-performance concrete mixes introduces a potential paradigm shift in architectural design and the entire Architecture Engineering Construction (AEC) industry, addressing important issues li
Externí odkaz:
https://doaj.org/article/92a76bf5c264436c9b8688401e58755f
Publikováno v:
Buildings, Vol 14, Iss 2, p 455 (2024)
The path-dependent strength of three-dimensional printed concrete (3DPC) hinders further engineering application. Printing path optimization is a feasible solution to improve the strength of 3DPC. Here, the mix ratio of 3DPC was studied to print stan
Externí odkaz:
https://doaj.org/article/a12ec1af926b43daaa0619ad9302a1be
Autor:
Girum Mindaye Mengistu, Rita Nemes
Publikováno v:
Applied Sciences, Vol 14, Iss 3, p 1142 (2024)
As the use of 3D-printed concrete becomes more prevalent, the need for effective recycling methods becomes paramount. This study addresses this concern by exploring the repurposing of 3D-printed concrete waste as an aggregate in normal-strength concr
Externí odkaz:
https://doaj.org/article/354ae3d1ce1a4902b2f225caa9fb5afe