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Let us return to the first architecture class on structures and the classification of structural efforts. In most structures, whether natural or man-made, compression forces are the primary actors. These are efforts undertaken with equal and opposing loads, applied in the interior of the structure, which tend towards the shortening of the piece in one direction - or compressing it, as the name indicates. It is not difficult to find examples of this: for example, a stone wall or a wooden log can resist the weight of a covering through internal compression efforts that are inherent to each material. Tension efforts, on the other hand, tend to lengthen components in the direction of the applied force of action. Steel, for example, is a material with good tensile strength. It is used in reinforced concrete precisely in the parts where the piece is in traction. But it is also possible for a structure to only have tensile parts, as is the case of membrane, tensioned, or tension structures, which consist of surfaces pulled by the action of cables or ropes in which the masts absorb compression efforts.

Kitchens as we know them today have functionality as their main feature and for that their space was historically organized from an industrial logic. The development of home appliances and the precise definition of the layout guarantee a functional floor plan and the optimization of work in the kitchen. As part of this layout we find the worktops, horizontal half-height surfaces that have multiple uses and, therefore, many possible configurations.

Metal façades give buildings an air of sophistication and modernity. They also bring a cleanness to the façade, due to their precise fabrication and well-resolved connections between other materials and building elements. There are currently multiple product options available for coatings, offering extensive colour options, including metallics, with different levels of durability (natural aging and corrosion). One of the main issues when approaching metal façades is the risk of corrosion, which can create points of weakness in the material and interfere with the aesthetics of the building. So, with this in mind, what do architects need to focus on to ensure that building envelopes age gracefully, while maintaining aesthetics and performance over time?

Islands are an essential part of any larger kitchen layout, increasing counter space, storage space, and eating space as well as offering a visual focal point for the kitchen area. Serving a variety of functions, they can be designed in a variety of different ways, with some incorporating stools or chairs, sinks, drawers, or even dishwashers and microwaves. To determine which elements to include and how to arrange them, designers must determine the main purpose or focus of the island. Will it primarily serve as a breakfast bar, a space to entertain guests, an extension of the kitchen, or as something else? And with this function in mind, how should it enhance the kitchen workflow vis-à-vis the rest of the area? These considerations, combined with basic accessibility requirements, necessitate that the design of the island be carefully thought out. Below, we enumerate some of the essential factors of kitchen island design.

Artificial lighting plays an essential role in spatial quality. Badly thought-out lights can disrupt an architecture project and even bring harmful effects to occupants' health; while a well-balanced luminotechnic project can highlight positive aspects of the surroundings and make it much more enjoyable. Generally, however, projects tend to be too rigid and not in-tune with the flexibility of contemporary spaces. In addition, a badly made lighting decision can be complex and expensive to rectify. For example, electrical points in slabs, linings or walls are not easily modified if the distribution of a space is changed. At most, when this is resolved with hanging or free-standing lamps, we end up having to deal with bothersome electrical wires throughout the space.

Discussing carbon neutrality in architecture should not only be based on local materials and new technologies, since there are many aspects that impact the construction production chain. From design to construction, without losing sight of the context and economic system of our society, the construction industry is responsible for a considerable part of the energy consumed worldwide. In order to interfere in this reality, it is necessary to expand the fronts of action, questioning the place of construction in our society.

Cladding systems have important functions in buildings. They can confer thermal insulation, protect internal spaces from the weather and–just as important–give the building a "face", improving its appearance and clearly identifying the element of design. "Cladding" refers to the components that are linked to the structure of a building to form non-structural external surfaces. While in the past wooden cladding was the only option, there are currently multiple possibilities of materials, colors, weights, textures, anchoring systems, and many other variables available. Below, we outline some of the main materials used for façade cladding, and the projects that use them in a remarkable way:

The construction industry has experienced severe changes in recent decades. Historically, it counted on abundant labor and a false notion that natural resources were infinite, but nowadays the sector has struggled to find innovations that will allow it to become more sustainable, especially considering its enormous impact and importance in the world. In addition, the recent Covid-19 pandemic changed several factors and dynamics, demanding creativity from designers to overcome challenges. In some cases, the design process itself became subject to changes. The S'Winter Station project, developed by students and teachers of Ryerson University's Department of Architectural Science, is one of these examples which relied on existing visualization and manufacturing technology for its completion.

Seen as one of the great promises for the future of construction, carbon concrete mixes strength, lightness and flexibility. In addition, at a time marked by a serious environmental crisis that puts the construction methods of the industry in check, carbon concrete emerges as an alternative that approaches the guidelines of sustainability.

Plywood, laminated timber, MDF sheets and OSB boards are all good, can be economically viable and efficiently fulfill certain functions, but none of them offer the same atmosphere as solid wood. The nobility of this material is usually accompanied by a high cost, but the aesthetic and sensory qualities are unparalleled.

Whether blending in or standing out, embodying transparency or solidity, expressing coarseness or softness, a façade is the medium through which we engage with architecture. It tells a story and can often set the tone for the rest of the interior. But apart from defining a purely visual experience, a building’s envelope must also be practical, durable and have the ability to properly manage natural lighting and ventilation needs. After all, by being the point of contact with the outside, it is responsible for mitigating sounds and providing protection from climatic conditions, such as wind, rain, heat and humidity. Therefore, when designing a facade, it is important to consider a balance between performance and a beautiful aesthetic. Of course, many materials successfully meet these criteria. But when it comes to creating a comforting, light-filled ambiance while ensuring resistance, ease of installation and versatility, the properties of translucent polycarbonate panels seem to be unparalleled.

PVC, as the synthetic material Polyvinyl Chloride is called, or Polyvinyl Chloride, is one of the most produced plastics in the world, reaching 40 million tons per year. Its application is quite varied and in construction it has found different branches, serving both as an input for infrastructure and for finishing.

One of the first elements used by humans to build shelters, wood is a versatile material that, along with technological advances, remains a protagonist in the construction industry, being used in different ways and moments in a work.

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After water, concrete is the second most-consumed material on the planet and its production is substantially growing, expected to increase from 4.4 billion tons, reaching production up to 5.5 billion tons by 2050. Unfortunately, this comes at a huge environmental cost, accounting for almost eight percent of the global carbon emissions. With this estimated expected growth, stakeholders in the construction industry must work on integrating sustainable building materials and innovative processes. 

In times of an ongoing global pandemic and constant video meetings, more and more people are leveraging their bookshelves at home to not only create appropriately stylish screen backdrops but also communicate credibility. There’s even a Twitter account on the subject. That being said, not everyone has a library-worthy collection to display or the space to store heavy art volumes. But whatever your personal shelf dream – even if it involves cats – here are five design elements that will help you make the most out of a tool you didn’t know you had, plus real examples of how they are being used to enhance bookshelves in projects around the globe. Head to the bookshelf section on Architonic for further inspiration and concrete product examples.

Overtaking the Tour First skyscraper, the 48-story, 220-meter HEKLA Tower will be the tallest building in Paris’s La Défense business district, as well as the second tallest building in all of France. Currently under construction and designed by Pritzker prize-winning Jean Nouvel, it is set to become a powerful architectural statement. Due to complete this 2022 in the midst of the sector’s redevelopment program, the futuristic skyscraper spreads over 76,000 sqm of floor area distributed in offices, services, lobbies, an amphitheater, projection rooms, performance halls, restaurants, bars, gyms and loggias. All of this with the aim of providing a unique user experience with vast, flexible workspaces that promote interaction and well-being.

A carbon neutral building is achieved when the amount of CO2 emissions is balanced by climate-positive initiatives so that the net carbon footprint over time is zero. Considering their unmatched ability to absorb CO2, planting trees is often viewed as the best carbon offsetting solution. But as cities become denser and the amount of available horizontal space for green areas drastically reduces, architects have been forced to explore other approaches. Therefore, to address these climatic challenges and connect people to nature, exterior green walls have become a rising trend in increasingly vertical cities. Even if there is research to claim that these can positively impact the environment, many question if they can actually contribute to a carbon neutral architecture. Although the answer may be quite complex, there seems to be a consensus: green walls can be effective, but only through good design.

Clay walls have a high thermal inertia. This means that they act as a climate buffer that creates a thermal delay in the flow of heat from the outside to the inside, absorbing it during the day and releasing it overnight. The material is especially suitable for hot and dry climates, such as that of Gando, where Francis Kéré built his first school. After years of studying abroad, Kéré returned to his home community with the intention of building this school with the same materials historically used by locals, which many originally viewed as strange, as he said in this lecture. Despite the initial prejudice, it was the combination of local materials and techniques with Kéré’s acquired knowledge that ultimately gave strength to the project.