Review 2025 · 12 atıf

Comprehensive Review of Binder Matrices in 3D Printing Construction: Rheological Perspectives

Tarhan, Yesim, Tarhan, Ismail Hakki, Sahin, Remzi

Özet

Three-dimensional printing technology is transforming the construction industry, which is increasingly turning to advanced materials and techniques to meet environmental and economic challenges. This comprehensive literature review evaluated various binder materials, including cement, geopolymers, earthen materials, supplementary cementitious materials, polymers, and biopolymers, with a focus on their environmental impacts and rheological properties. The study revealed an increasing interest in cementitious binders, which deliver essential structural strength and exhibit a wide range of yield stress values (15 to 6500 Pa), influenced by binder type and supplementary materials such as nanoclay. However, the significant CO2 emissions associated with cement pose major sustainability challenges. As a sustainable alternative, geopolymers demonstrate lower yield stress values (800 to 3000 Pa) while ensuring adequate buildability for vertical printing and reducing environmental impact. These findings underscore the need to adopt sustainable binder matrices to align 3D printing construction practices with global sustainability goals.

Anahtar Kelimeler

3D printing concrete cementitious materials earth-based binder geopolymer concrete sustainability LIFE-CYCLE ASSESSMENT FLY-ASH GEOPOLYMER CONCRETE MIX DESIGN CEMENTITIOUS MATERIALS MECHANICAL-PROPERTIES HARDENED PROPERTIES FRESH PROPERTIES FOAM CONCRETE BEHAVIOR

WoS Kategorileri

Construction & Building Technology Engineering, Civil

Sürdürülebilir Kalkınma Amaçları

Sorumlu Üretim ve Tüketim

Künye

Dergi: BUILDINGS
Yıl: 2025
Cilt: 15
Sayı: 1
eISSN: 2075-5309
DOI: 10.3390/buildings15010075
WoS UID: WOS:001393716600001

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