Extrusion-based 3D printing concrete with coarse aggregate: Printability and direction-dependent mechanical performance
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.123624
Abstract: Abstract Concrete with coarse aggregate in the 3D concrete printing (3DCP) has broad prospects for high strength, low cost and shrinkage. In this study, an extrusion-based 3D printer was designed and utilized to print concrete… read more here.
Keywords: concrete coarse; coarse aggregate; mechanical performance; direction dependent ... See more keywords
Experiment and phase-field simulation of uniaxial compression of ultra-high-performance concrete with coarse aggregate
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Structural Engineering"
DOI: 10.1177/13694332221088947
Abstract: Ultra-high-performance concrete with coarse aggregate (UHPC-CA) is a newly developed material. To explore the influence of aggregate volume fraction and maximum aggregate particle size on the compressive strength of UHPC-CA, a batch of UHPC-CA numerical… read more here.
Keywords: ultra high; concrete coarse; simulation; high performance ... See more keywords