Architect from Pontifical Catholic University of Chile (2012). Interested in the debate on efficiency, materials, and the importance of connecting with the user during the design process. @josetomasfr
When we google 'housing in Copenhagen', the first thing that pops up are the most common questions asked by users: how much does it cost to live in Copenhagen? Is it difficult to find housing in Copenhagen? It's true, living here is significantly more expensive than the European average, especially in its most central district: Indre By. Although the housing prices are adapted to the salaries of its citizens –and the quality of life index is consistent with this high cost–, it's still complex for a foreigner to settle permanently in the city.
However, there is a serious commitment from the authorities and stakeholders to kindly open the city to new inhabitants, offering affordable housing designed by its best architects –both in suburbs and in refurbished downtown areas. In 2023, Copenhagen will be the UNESCO-UIA World Capital of Architecture and the host of the UIA World Congress of Architects, so a large number of people will be able to see firsthand what it's like to inhabit the city in projects of great architectural quality, which not only integrate wisely into its vibrant urban life, but also propose innovative ways of living.
El Tume House / abarca+palma. Courtesy of abarca+palma
SIPs (Structural Insulated Panels) are self-supporting panels composed of a rigid foam core that is located between two structural coverings, usually OSB boards. Resistant and lightweight, the panels are manufactured in a controlled manner in the factory and then transferred to the construction site, allowing for the rapid assembly of floors, walls, and ceilings, and generating a hermetic thermal and acoustic envelope. The thickness of the panel will correspond to the sum of the thickness of each of its components, and its weight should not exceed 20 kg per square meter.
With the aim of generating a significant impact on the responsible and sustainable consumption of resources and energy in the construction industry, ETH Zürich in collaboration with FenX AG is using foam 3D printing (F3DP) to manufacture geometrically complex formwork for the construction of special elements in concrete.
Cactus Towers (Kaktustårnene), Copenhague. Image Cortesía de Sigfox España
Control of concrete strength and maturity in large-scale projects has traditionally been recorded and measured manually. Nowadays, there are new technologies that allow builders to melt sensors directly into the concrete, which –connected to a transmitter– show continuous data on the material's temperatures, sending this data wirelessly to the cloud platform. The software then automatically calculates maturity and strength based on historical data, so the concrete mix and strength development process can be followed from any device and in real-time.
These sensors, based on 0G technology from Sigfox –one of the main IoT (Internet of Things) operators worldwide– have facilitated the construction of one of the most innovative architectural projects in Europe, the Cactus Towers (Kaktustårnene) in Copenhagen, helping calculate the exact moment to remove the formwork that shapes its characteristic façade.
Offices have evolved tremendously in recent years. They are becoming more and more like a domestic space, incorporating new color palettes, flexible furnishings, warm textures, and even greenery as part of the design. In the latter case, it is not simply an aesthetic addition, but the greenery is integrated in such a way that it completely transforms and enhances the work experience of the people inside. How can plants become protagonists of the workspace? Let's review 7 cases that creatively integrate them in favor of the well-being of users.
Unlike classical architecture, characterized by a series of rooms with very defined functions and spaces, the current architectural design seeks to integrate spaces to achieve high degrees of adaptability and flexibility. In this way, the boundaries of the enclosures are blurred and new solutions appear that are worth analyzing. In the case of bedrooms, bathrooms are often no longer a small and secluded adjoining room – instead, they are now integrated to form a multifunctional space that is subtly concealed. Just like Mies van der Rohe, who used to group services in strategic areas to create open floors, let's review some cases that have adopted the specific solution of the hidden bathroom just behind the bed.
Kengo Kuma uses materials to connect with the local context and the users of his projects. The textures and elementary forms of constructive systems, materials, and products, are exhibited and used in favor of the architectural concept, giving value to the functions that will be carried out in each building.
From showcases made with ceramic tiles to the sifted light created by expanded metal panels, passing through an ethereal polyester coating, Kuma understands the material as an essential component that can make a difference in architecture from the design stages. Next, we present 21 projects where Kengo Kuma masterfully uses construction materials.
ELDMØLLA Sauna / Arkitekt August Schmidt + Workshop NTNU-Trondheim + Arnstein Gilberg + Ina Samdal. Image Courtesy of Workshop NTNU-Trondheim
Due to its specific characteristics, the architecture of the sauna is interesting because it gives us lessons related to efficiency and the beauty of simplicity. These are generally very basic structures with a clear function, created to contain different levels of heat and humidity. Thanks to this steam bath, people can release toxins and improve their blood circulation. In addition, they are widely used in cold climates, in close proximity to nature and utilizing the presence of water.
To function, these normally airtight spaces contain a series of internal benches with different dimensions and a heat source that must reach temperatures between 80 and 90°C, including, if necessary, a chimney to expel the smoke. Wood is the material par excellence for saunas, using in most cases native species that maintain their rustic appearance and natural texture. Next, we review 9 saunas designed by architects, including some of their construction details.
Just before the global lockdowns began in response to the spread of the widely discussed COVID-19, we met with Saint Gobain experts at their new headquarters in Paris to discuss an extensive investigation conducted in 2019, with the aim of understanding the transformations that architecture and construction have experienced in recent years. After an interesting exchange of ideas, we chose the most relevant topics to be analyzed in depth by our team of editors, resulting in a series of articles that combined the trends identified with the unexpected events that occurred during 2020, connecting them directly to architectural design.
Now, entering an uncertain but promising 2021, we took the time to stop and reread these articles carefully. How many of these trends are still valid and how much have they evolved? What new trends are likely to develop in the coming years?
Climatic conditions are changing around the world, and with more extreme temperatures and limited resources, architectural and urban solutions must also change. How could our homes look and function effectively in a post-climate change scenario? Analyzing in detail the forecasts of these climatic variations, the architects of W-LAB have developed a Low-Tech habitat proposal for humid, hot, and arid climates, incorporating bio-materials, transportable solutions, and configurations that promote life in small and resilient communities.
Prototype for an Ecosocial Campus Building. Competition for the design of a computer science building at the Universidad del Valle. Cali, Colombia (2014). Image Courtesy of Husos
Husos Architects' work advances in an ongoing dialogue between design and research. Founded in 2003 between Spain and Colombia, the architecture and urban planning office stands out for addressing different scales, from the micro to the global, responding to the requirements of specific users but weaving deep contextual networks with the environment and beyond. How do they effectively approach this complexity, in turn promoting social transformation? We spoke with Diego Barajas and Camilo García Barona about their processes of approaching users and other agents involved –not only humans–, about how they address the colonization of the biosphere that has caused climate change, and about their inquiry into activism from a series of battlefields habitually neglected in traditional discourses of architecture.
TECLA, 3D Printed Habitat by WASP and Mario Cucinella Architects. Image Cortesía de WASP
A recent collaboration between the team of Mario Cucinella Architects (MC A) and WASP, specialists in 3D Printing in Italy, has resulted in the first 3D-printed construction of a fully natural, recyclable, and carbon-neutral material: raw earth. The circular housing prototype is called TECLA and it was built in Massa Lombarda (Ravenna, Italy) using multiple 3D printers synchronized to work at the same time.
Home automation has long been associated with high costs, a burdening assembly time, and a cumbersome process that impelled us to discard the idea of automating projects. However, these days are long gone.
With lower costs and easier assembly, today, developing a new project without home automation seems somewhat absurd. Below, with the help of AVE Chile, we've compiled a series of tips to help you incorporate domotics into your next project.
Art&Fact Innovation: This 12-meter mast is produced by printing six high-performance concrete segment forms, which are then poured and assembled. Image Courtesy of XtreeE
There's no question that 3D printing is here to stay. However, it is still a developing technology that raises certain questions: is it really effective for massive and large-scale construction? How sustainable is it? Will it go from being an option to becoming the norm in the construction industry? To help clarify the broader picture of 3D printing's place in architecture and construction, we spoke with Alain Guillen, Managing Director and Co-founder of XtreeE, a platform that allows architects to bring their designs to reality through advanced large-scale 3D printing, generating quick and precise shapes without material waste. See below how he and his team see the future of robotics in architecture and why architects should prepare to embrace this new technology, heading for a more efficient but equally creative future.
Slab House Proposal / Skeleton. Image Cortesía de reBENT
The reBENT project, developed by the Research Group 9 of the March 2019-20 Program of the Bartlett School of Architecture (UCL), explores the interactive relationship between augmented reality (AR) and manual construction processes using PVC pipes –highly resistant and cheap– as a base research material. In addition to taking advantage of its active bending properties to interact with AR, this material provides a fast and affordable system for the creation of complex concrete structures made by weaving together a series of bent PVC pipes and reinforcing bars, which are then used as formwork for glass fiber reinforced concrete (GFRC).
So far, the exploration of this hybrid approach –neither purely analog nor purely automated– has led to the design of prototypes, architectural elements, and habitable structures. In addition, the team developed an augmented reality platform for Microsoft Hololens in order to guide the construction and customization process through holograms.
Responding to the challenge of designing a space for the launch of the Prada FW Menswear 2021 Collection by Miuccia Prada and Raf Simons, Rem Koolhaas and AMO have designed four connected geometric rooms that allow for the continuous circulation of the models showcasing their different garments. The general theme of the design centers sensory stimulation. Like the designs presented, the materials used and their distribution throughout the space speak of a more intimate connection with our surroundings, reminding us that fashion and architecture are more than just a functional container; they are an opportunity to actively excite and provoke our senses.
During the first half of the 2nd century AD, one of the most important buildings in the history of Western architecture was erected in Rome: the Pantheon. Its main and most impressive feature is its coffered concrete dome, which ends in a perfectly round central opening. This oculus kicked off a series of later projects that noted the value of circular openings, which were replicated as glazed skylights and as compositional elements on facades. This eventually evolved, for example, towards the detailed and colorful rose windows of the Gothic basilicas. In all its configurations, the oculus (eye in Latin) holds a symbolism that goes beyond the traditional window: its luminous projection gracefully marks the passage of time, solemnly highlighting an architectural space.
The bed, as an indispensable element, is an essential consideration in these experiments. Its functions can be fulfilled without completely losing the valuable space it occupies, and the bedroom experience can be enriched with careful thought. How can we reinvent and take advantage of the opportunities of the traditional bed?