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Št. zadetkov: 2
Establishing benchmark properties for 3D-printed concrete
Alise Sapata, Maris Šinka, Genadijs Šahmenko, Lidija Korat, Lucija Hanžič, Katarina Šter, Sandris Rucevskis, Diana Bajare, Fred P. Bosselman
Izvirni znanstveni članek
Oznake: gradbeništvo;3D-tisk;beton;dodajalne tehnologije;civil engineering;3D-printing;concrete;additive manufacturing;
This study investigates the fresh state and hardened state mechanical and durability properties of 3D-printed concrete. The mechanical tests focused on its anisotropic behavior in response to different load orientations. Compressive, flexural, and splitting tensile strengths were evaluated relative ...
Leto: 2025 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Effect of chemical and physico-chemical activation on the properties of 3D printed concrete with a low-cement multicomponent binder
Evaldas Šerelis, Vitoldas Vaitkevicius, Lidija Korat, Vesna Zalar Serjun, Maris Šinka, Diana Bajare, Audrius Grinys Grinys, Karolina Butkute
Izvirni znanstveni članek
Oznake: 3D-tiskanje betona;večkomponentno vezivo z nizko vsebnostjo cementa;kemična aktivacija;fizikalno-kemična aktivacija;krčenje;3D concrete printing;low-cement multicomponent binder;chemical activation;physico-chemical activation;shrinkage;
This research proposes an alternative low-cement multicomponent binder for extrusion-based 3D concrete printing to reduce CO2 emissions associated with high Portland cement content. Due to the extremely low Portland cement content (100 kg/m3 ), the proposed mixture presents several limitations, maki ...
Leto: 2026 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Št. zadetkov: 2
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