DE
EN

Potential applications in structural engineering

3D concrete printing

Figure: TU Dresden

Illustration of the CONPrint3D approach

Figure: TU Dresden

The processing of cementitious materials is at the technological core of modern construction. In recent years, new construction techniques such as 3D concrete printing have been developed that open up a plethora of opportunities and technological advancements such as eliminating the need for formwork (associated with considerable time and cost reductions), providing high geometrical flexibility and ensuring low dependency on skilled labor. However, the main significance and revolutionary potential of 3D concrete printing is seen in the context of Construction Industry 4.0 since it offers a...

Related articles:

Issue 02/2016 Feasibility study

Formwork-free, continuous, monolithic construction using Concrete 3D Printing

Concrete is the worlds most widely used construction material; currently more than half of it is ready-mix concrete (46 mio. m3 in Germany). Formwork is needed for placing most types of concrete,...

more

Issue 02/2021

3D printing in the construction sector

The first concrete buildings being printed in Germany have shown that digitalization found its way into the construction site and that the future has arrived in the construction industry as well....

more

Issue 11/2016

3D printing: Prefabricated concrete components from the printer

Additive production processes have been employed in aircraft, automotive or mechanical engineering, in dental or medical technology for many years, especially in prototype production. Increasingly...

more

Issue 02/2016 An innovative design concept for formwork systems

Fresh concrete pressure for free-form structural concrete components –

Structural concrete components with inclined and/or curved surfaces are becoming increasingly popular in contemporary architecture (Fig. 1). Such concrete structures have long been the state of the...

more

Issue 04/2018 Voxeljet

Industrial 3D printing with high-tech concrete

Every day, 3D printing as additive manufacturing process conquers new fields of application in the most diverse industries. Until now, metal foundries have been the prime users of the processes...

more