Results 91 to 100 of about 5,878 (227)

Navigating the Digital Chain in Concrete 3D Printing

CoRR
The advancement of concrete 3D printing (C3DP) technology has revolutionized the construction industry, offering unique opportunities for innovation and efficiency. At the heart of this process lies a comprehensive digital chain that integrates various stages, from initial design to post-processing.
El Hage, Ali, Paquet, Elodie, Leklou, Nordine, Neu, Thibault, Poullain, Philippe   +4 more
openaire   +3 more sources

Shaking Table Tests and Numerical Analysis of Rocking Vault‐Shaped Segmental Piers Equipped With an Annular Double Sliding System

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT To enhance the structural robustness of bridges, a rocking arch‐shaped segmental pier with a double sliding system was previously proposed as a low‐cost solution to protect bridges in developing countries. The rocking behavior is triggered by halting the sliding motion, which increases the horizontal load‐bearing capacity and limits ...
Shengming Feng, Mitsuyoshi Akiyama, Shintaro Kobayashi, Ryosuke Kato, Elisa Vitolo, Hirokazu Takahashi, Shun Arima   +6 more
wiley   +1 more source

Deep Filament Extraction for 3D Concrete Printing

CoRR
The architecture, engineering and construction (AEC) industry is constantly evolving to meet the demand for sustainable and effective design and construction of the built environment. In the literature, two primary deposition techniques for large-scale 3D concrete printing (3DCP) have been described, namely extrusion-based (Contour Crafting-CC) and ...
Karam Mawas, Mehdi Maboudi, Pedro Achanccaray, Markus Gerke   +3 more
openaire   +2 more sources

Buildability Analysis of 3D Concrete Printing Using Finite Element Method [PDF]

While 3D concrete printing (3DCP) is recognized as a viable automa-tion option in the building construction sector, limited work has been done in order to use the technology in automating road construction or rehabilitation ac-tivities.
Omar Osta, M., Mukhtar, Faisal
core   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Nailing of Layers: A Promising Way to Reinforce Concrete 3D Printing Structures. [PDF]

Materials (Basel), 2020
Perrot A, Jacquet Y, Rangeard D, Courteille E, Sonebi M.   +4 more
europepmc   +1 more source

Zigzag Reinforcement Method for 3D Concrete Printing

Buildings
Three-Dimensional Concrete Printing (3DCP) is transforming the construction industry by offering faster, more cost-effective, and sustainable building solutions. However, a major challenge that hinders its full potential is the low tensile strength of concrete, which, as in conventional methods, necessitates reinforcement.
Ahadi, Bahram, Valiente Lopez, M. Mercedes   +1 more
openaire   +3 more sources

Wearable biofluids colorimetric biosensors

FlexMat, EarlyView.
Wearable and flexible colorimetric sensors enable real‐time, non‐invasive detection through visible color changes. Advances in materials and device engineering have driven their development; however, challenges remain in sensitivity, selectivity, and scalable manufacturing.
Zhaoyuan Lyu, Zhiqiang Xiao, Wenhao Shen, Cheng Liu, Te Gu, Ruchuan Cao, Fangyu Zhang, Chuizhou Meng, Shichao Ding   +8 more
wiley   +1 more source

3D concrete printing: review

Epitoanyag - Journal of Silicate Based and Composite Materials, 2022
Salem Nehme, Ayman Abeidi
openaire   +1 more source

3D printing of curved concrete surfaces using Adaptable Membrane Formwork

, 2019
In this paper, we study the printing of non-developable curved panels using existing 3D concrete printing technology combined with a novel Adaptable Membrane Formwork. The Adaptable Membrane Formwork consists of a grid of threaded rods, whose heights are
Lim, Jian Hui, Pham, Quang-Cuong, Weng, Yiwei   +2 more
core   +1 more source