Construction: The Latest Architecture and News

Construction technology company ICON unveiled its newest 3D-printed project, “House Zero”, designed by Texas-based firm Lake|Flato Architects. The project is the first in ICON’s “Exploration Series,” which seeks to highlight the architectural possibilities enabled by additive construction and develop new design languages with the purpose of “shifting the paradigm of homebuilding”. The material honesty of the house combines the expression of robotic construction processes with the natural wood textures creating a timeless design.

In each of our nostrils, two types of nerves play an essential role in our health. The olfactory and trigeminal nerves capture odors and send information to the brain, more specifically to the olfactory bulb, for interpretation. In turn, this communicates with the cortex, responsible for the conscious perception of odors, but also with the limbic system, which controls mood and unconscious emotions. This is the body's defense against bad smells or irritating or strong odors, creating aversion to those that could harm us in some way.

But not all pollutants can be detected through this sophisticated system, and they have an intrinsic ability to positively or negatively influence our health. In fact, research has shown that air quality can be quite poor and even worrying in many indoor environments, where we spend about 90% of our lives. This is usually caused by inadequate ventilation of the space, external pollution, and biological contaminants; but mainly chemical contaminants from internal sources. That is, the building materials used in space. Therefore, there are some products that should be avoided whenever possible.

In the original design for the Sydney Opera House, Jørn Utzon envisioned the shells supported by precast concrete ribs under a reinforced concrete structure, which turned out to be prohibitively expensive. As one of the first projects to use computational calculations, the final solution - reached jointly between the architect and the structural engineer - consisted of a precast ribbed system of concrete shells created from sections of a sphere. At the Guggenheim Museum in Bilbao, the project team used CATIA software (typically used by the aerospace industry) to model and materialize the complex curvilinear shapes of the titanium-coated volume designed by Frank Gehry. Challenging projects tend to spark the creativity of those involved to make them possible, but there are constructive systems that interact well with existing technologies. This is the case, for example, with engineered wood and the BIM system. When used simultaneously, they usually achieve highly efficient and sustainable projects.

Founded in late 2017, named one of the "Most Innovative Companies in the World" in 2020, and selected as ArchDaily's Best New Practices of 2021, ICON is a construction company that pushed the boundaries of technology, developing tools to advance humanity including robotics, software, and building materials. Relatively young, the Texas-based start-up has been delivering 3D-printed homes across the US and Mexico, trying to address global housing challenges while also developing construction systems to support future exploration of the Moon, with partners BIG and NASA.

Featured on Times’ Next 100, as one of the 100 emerging leaders who are shaping the future, Jason Ballard, CEO and Co-Founder of ICON spoke to ArchDaily about the inception of the company, worldwide housing challenges, his ever-evolving 3D printing technology, and process, his partnership with BIG, and the future of the construction field on earth and in space.

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This article was originally published on Common Edge.

In terms of Covid, 2022 is more likely to be like 1920 than like 2020 or 2021. “Change or die” is a cliché, but often a true one. The past two years under the pandemic have forced many kinds of changes across society that may have helped prevent a lot of deaths. But many other aspects of our culture had already been changing in ways that predated the pandemic, gradual shifts that, once Covid hit, became instant and ubiquitous: remote work, remote learning, the dominance of online shopping and the death of brick-and-mortar retail, the obsessive focus on health and well-being. All of this, and more, is now a fundamental aspect of our daily lives. 

This article was originally published on Common Edge.

California, as with most American states, has a housing crisis. Unlike the rest of the country, it is actually working to ameliorate the situation, with private and public initiatives that critics can’t help but label inadequate. The Bay Area made accessory dwelling units legal by changing zoning laws, but that has hardly made a dent. Some cities are now pushing for additional upzoning to give developers more room to bring new buildings to market at lower rents. There are all sorts of studies, university sponsored or underwritten by the industry, that recommend more-or-less radical fixes for a seemingly unfixable problem. Environmentalists are naturally cast as villains because they don’t condone greenfield developments. And Californians are tough on their elected officials, as the current governor learned last year. 

Grimshaw's first permanent Eden Project outside the United Kingdom has reached a construction milestone with the completion of the project’s centerpiece Storm Forest Biome. The single-space biome structure, which is larger than the domes at the Eden Project in Cornwall, encloses a planted space of over 27,000 square meters and uses water as the "life blood of nature, culture, and civilization".

The popularity of pre-designed and pre-fabricated homes is growing, moving much of the construction process from the building site into factories. While countries like Singapore, Australia and the United Kingdom are increasingly adopting modular buildings to meet labor and housing shortages, Nordic countries like Sweden already build 90% of residential single-family houses in prefab wood. Despite the recent surge in interest, off-site building is by no means a new concept. In fact, the construction method has been present throughout history in many attempts to consolidate its use in construction: as far back as A.D 43, the Roman army brought with them prefabricated forts to Britain, while Japan has been building in wood off-site and moving parts in pre-assemblies for at least a thousand years.

Concrete and sustainability are two words that are often considered incompatible. Used as early as the Roman era, concrete has shaped much of our built environment, being the most widely used manufactured material in the planet thanks to its resistance, versatility, cost-effectiveness, and accessibility, among other inherent benefits. Its popular use in buildings and infrastructure forms the foundations of cities, connects communities, and will continue to play a vital role in providing solutions to the challenges of the future – especially as cities must respond to a growing global population. But with cement as its key ingredient, it also comes with several environmental costs, being responsible for at least 8% of the world’s carbon emissions in a climate-change context. However, it doesn’t necessarily have to be that way. With the rise of innovative technologies and products, there are many ways to make concrete greener.

There are a variety of wall coverings, façades and ceilings on the market, with multiple aesthetic options, fulfilling different functions and supplied by many companies. One thing they all have in common is that they are structured on frames which usually don't get much attention, yet directly influence the installation and the final result. These frames can vary in materials and complexity, as well as in how the panels are connected. The fixing of the panels cannot always be hidden, with visible screws or other parts, which end up requiring the use of other methods to hide them.

New Zealand brand Fastmount specializes in the development of hidden panel systems and has just launched a new system for interiors: Stratlock. The particularity of this product is that it offers designers and builders a complete and integrated system that is especially developed for the construction of ceiling and wall structures on irregular substrates. It can be used to affix internal panels with precision, and can be cut to any desired size in order to build the frame to attach the panels.

Rammed earth constructions are not a novelty, on the contrary, some sections of the Great Wall of China were made using this technique. Relegated and replaced by modern methods of construction, the mud walls are currently re-emerging as an economic, sustainable solution, with low environmental impact. Even Joelle Eyeson, a young African entrepreneur, is betting that it may be the answer to the housing deficit in her region.

This is a rudimentary construction system in which earth is compressed into wooden boxes. The clay is horizontally placed in layers of 15 cm in height, and compacted with manual or pneumatic tools, to achieve its ideal density creating a resistant and durable structure.

The new CaixaForum Valencia has passed the halfway mark within Valencia's City of Arts and the Sciences complex, as explained by La Caixa Foundation deputy general director, Elisa Duran, on a site visit alongside the architect and Could 9 leader, Enric Ruiz-Geli.

Considering our present time, the COVID-19 pandemic will likely have a lasting influence on the next era of building and design, shaping how we build at every phase, including design, materials, and building protocols. We may see architects and engineers continue to work remotely, reviewing designs and specifications virtually. Manufacturers may have to space production areas farther apart or even rely on more automation.

It is difficult to find someone who never played LEGO as a child. What if, like LEGO's, we thought of buildings as great assembling games? U-Build is a modular wooden construction system developed by Studio Bark to be easy to build, pleasant to inhabit, and simple to deconstruct at the end of its useful life. The system removes many of the difficulties associated with traditional construction, enabling individuals and communities to build their own homes and buildings. The system uses precision CNC machining to create a kit of parts, allowing the structure of the building to be assembled by people with limited skills and experience, using only simple hand tools.