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Full-Text Articles in Architecture
3d Printing Of Earthen Materials: Toward The Carbon-Zero Construction, Shiva Bhusal
3d Printing Of Earthen Materials: Toward The Carbon-Zero Construction, Shiva Bhusal
Civil Engineering ETDs
In recent years, digital manufacturing techniques in the architecture and construction industry have rapidly gained attention, especially with 3D printing, also called additive manufacturing. The use of cement has been common in modern construction and is now being explored for 3D printing. However, due to cement's contribution to approximately 7 percent of global carbon emissions and its high cost, research on sustainable and greener materials has gained attention. Previous studies on alternative construction have examined the mechanical and rheological properties of soil mixes, but not much attention has been given to printability evaluation, shrinkage, and cracking, which can affect the …
3d Printed Concrete & Polymer Concrete For Infrastructure Applications, Daniel Heras Murcia
3d Printed Concrete & Polymer Concrete For Infrastructure Applications, Daniel Heras Murcia
Civil Engineering ETDs
Additive manufacturing technology has been established as one of the fastest-growing building technologies worldwide. Three-dimensional concrete printing (3DCP) has developed an increasing interest in the last decade due to its prospects as a transformative technology for industries such as the concrete precast. Besides the improvements in automation technologies in construction, traditional construction has faced considerable challenges: high accident rates, labor dependency, significant potential for automation, and high costs associated with the use of traditional formwork. In this context, three-dimensional concrete, also referred to as physical prototyping, is a novel construction technique in which the concrete is extruded layer-to-layer. 3DCP is …