Additive manufacturing in construction has witnessed exponential growth over the recent
years. In this paper, advancements in 3D Concrete Printing (3DCP) in additive construction …

Implementation of 3D concrete printing technology has transformed the construction sector
by providing enhanced design freedom, accelerated building timelines, and decreased …

Fracture toughness provides a quantifiable means of evaluating the ability of brittle
materials, such as concrete, to withstand crack propagation. This is particularly relevant in …

The high cement content in 3D-printed concrete (3DPC) presents challenges for achieving a
low carbon footprint. Substituting a portion of cement with recycled brick powder (RBP) is a …

This study investigates the mechanical properties of cementitious composites with 3D-
printed auxetic lattices, featuring negative Poisson's ratios (auxetic behavior) in multiple …

Abstract 3D printed polymeric reinforcement has been found able to improve the ductility of
cementitious materials. However, due to the hydrophobic nature of commonly used 3D …

Abstract 3D-printed concrete structures inspired by Bouligand architecture with helically
twisted sequences exhibit excellent mechanical performance owing to its aligned fiber …

The advent of additive manufacturing of concrete technology has emphasized the critical
role of print path strategies in construction efficiency and part quality. However, most of the …

Fibre-reinforced concrete is crucial for civil and structural applications. This paper introduces
a novel two-scale strategy that utilizes 3D concrete printing (3DCP) to produce …

This study addresses environmental concerns related to construction and demolition waste
(CDW), which constitutes 35–40% of global waste. It explores the potential use of recycled …