Can 3D Printing Work for Sustainable Housing?

Can 3D Printing Work for Sustainable Housing?

There is a housing crisis going on all around the world as many cities are struggling with housing issues intensified by population growth and urbanisation. This is the challenge that nations need to address as the demand for adequate and affordable housing continues to grow at an exponential level.

New technology in construction

Building projects for affordable living spaces can be a great solution to this crisis. Part of this development is the use of new technology that is changing the face of construction. In fact, the application of 3D printing in construction has become essential and geared towards massive growth. Even the first model unit of circular house was 3D printed, showcasing the high capabilities and future of 3D printing and building design.

Greatly reduced construction costs

The use of 3D printing has been remarkable allowing construction companies to build at extraordinary speeds. This mainly minimise waste and labour cost, while the cost of construction has been reduced in comparison to traditional methods.

Designers are also able to showcase geometrically complex and architecturally interesting designs that would be impossible to create without this new technology. Thus, construction 3D printing is geared towards massive growth.

Innovative 3D printing technology

Aside from the construction speed, low costs, and reduced labour, 3D printing technology offers unique building opportunities as opposed to traditional building methods. That is because leverages creativity and innovation though the creation of complex forms and shapes.

A 3D printer can provide intricately curved wall just like creating a straight line. At the same time, they are more durable as structures take the shape of curvilinear forms instead of the rectilinear forms, providing added stiffness.

Moreover, 3D printing can be a viable solution to the shortage of decent housing faced by many countries worldwide. Incorporating 3D printing in construction can build a community for only a few months. This can be done through the decrease in cost and increase in speed, without even compromising the quality.

Advantages of 3D printing

A handheld 3D laser scanner will be used to provide accuracy and precision. Then, the digital designs and CAD models will be transformed into physical products for quality control, object inspection, and prototype creation.

  • Transforms reliable CAD scans into protected prototypes
  • Enables manufacturing of small batch and volume production
  • Recreates models from damaged objects
  • Allows concept and simulation modelling

As a result, you can rest assured of the benefits such as the following.

  • Increased product development
  • Save time and reduce costs
  • Use 3D printing technology within any sector, such as automotive, aerospace, product design, architectural, and medical
  • Effective solution to produce CAD models and to print your trusted product results

3D printing for construction

It is possible to create a 350-square foot home layout in just 1 day. The printer is able to squeeze out concrete or other building materials through the nozzle. The walls are created gradually from the ground up forming a 3D structure of a house.

As a result, the entire home is printed onsite producing almost zero waste. A 3D printed house only needs a handful of labourers onsite because the construction is already automated. With that said, it only takes less than 5 people to build a 2000-square foot house. Therefore, it can replace more than 20 workers required in traditional construction sites.

In the construction industry, 3D printing is an essential tool. That is because 3D printing produces a continuous thermal envelope, high thermal mass, and near zero waste.

But you can also have more with incredible speed, much broader design palette, high-level resiliency, and possible quantum leap in affordability.

Sustainable housing with 3D printing

Traditional construction can be time-consuming and tedious. Thus, people are becoming left out when affordability is limited, settling for low quality homes. The application of 3D printing will ensure good quality affordable housing resilient to natural disasters as opposed to low quality homes.

As technology plays a major role in construction with increased affordability, durability, and sustainability, there is still a major requirement for the adoption of 3D printing. That is because technology still needs to have funding, influence, time, and research and development.

Perhaps it is time for the construction industry to begin realising the need to integrate 3D printing into its core. In today’s global housing crisis, it is important to appreciate the role of construction 3D printing with aid from a reliable 3D laser scanning company and its impact to the industry as a whole.


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    Author: Sonia