Concrete Blocks: The Latest Architecture and News

The need to reduce the construction industry's carbon footprint and its reliance on virgin natural resources is the most pressing issue facing the sector. It is therefore extremely important to foster innovation that can improve existing building materials and make them environmentally friendly, in order to successfully tackle its sizable carbon footprint and close the material loop.

Concrete, for example, has been used since the times of the ancient Romans and has proven to be a durable, strong, affordable and versatile building material. Today, it is the most widely used man-made resource in the world. However, its production methods raise environmental concerns: firstly, due to the high consumption of natural resources such as sand and gravel; and secondly —and more importantly— because of the CO₂ emissions associated with the production of its key ingredient: cement.

Today, we are increasingly aware of the environmental harm caused by building with concrete. One approach to using it more sustainably is to repurpose existing buildings, exposing their structural elements and integrating concrete into the surface. While concrete can sometimes give off an austere or overly cold vibe for a residential space, wood provides an alternative to soften this impression, transforming what might seem industrial into a warm and inviting home environment. By doing so, they can impart distinct qualities to the same space through the interplay of their textures and colors, evoking different sensations in occupants. There are various ways to explore the interaction between these materials, and we illustrate some of these possibilities through six Brazilian apartment examples.

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The use of pigmented concrete in Latin American architecture is growing - and influencing contemporary architectural expression. This can be seen in recent built works ranging from the INES Innovation Center designed by Pezo von Ellrichshausen in Chile to the Teotitlán del Valle Community Cultural Center by PRODUCTORA in Mexico.

The Monadnock Building in Chicago began construction in 1891 and is still in use today. The building features a somber facade without ornamentation and a colossal height - at the time - of 16 floors. It is considered the first skyscraper built in structural masonry, with ceramic bricks and a granite base. To support the entire load of the building, the structural walls on the ground floor are 1.8 meters thick, and at the top, 46 centimeters. One hundred and thirty years later, this construction system remains common and allows for the erection of taller buildings with much thinner walls, accomplishing even new architectural works economically and rationally. But what is structural masonry about, and how can designers use it in architectural projects? And for what kinds of buildings is this system most suitable?

Materiality is a determining factor in shaping the character and experience of a building. Playing with the aesthetic and tactile qualities of materials, the design process encompasses their analysis, selection, and arrangement to create purposeful and sensory-rich spaces. Alongside textures and patterns, exploring materiality also involves the study of color possibilities. The versatile role of color in architectural materials extends beyond mere aesthetics, as it can broaden design opportunities and influence emotional responses, functionality, cultural relevance, and environmental performance. 

Even though each material has its distinctive inherent color, the addition of artificial or natural pigments can modify them in favor of the project’s identity. Delving into the debate on maintaining raw aesthetics or changing a material’s natural hues, we showcase various projects to study the differences between using natural versus artificial pigmentation of glass, concrete, brick, stone and wood.

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In the face of a climate emergency, various fields are under pressure to reformulate their operations and actions, and architecture is no exception. After all, the built environment and the construction industry are responsible for a considerable percentage of carbon gas emissions into the atmosphere. Rethinking and restructuring the construction chain - from design to execution - is the order of the day for construction professionals.

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Michael Rotondi’s buildings—museums, civic centers, education facilities, monasteries, restaurants, and residences—evoke kinetic mechanisms that fold, hinge, twist, and split open. They express the architect’s feelings, thinking, and mood at the time they had been designed, and, on some occasions, during their assembly and construction. Rotondi was born in 1949 in Los Angeles.

He established his RoTo Architects, a research-based firm in his native city, in 1991 after co-heading Morphosis for 16 years with Thom Mayne. Parallel to his practicing career, the architect has been teaching and lecturing at SCI-Arc, Southern California Institute of Architecture, which he co-founded in 1972, led its graduate program from 1978-1987, and was the school’s second director for a decade from 1987 to 1997.

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ArchDaily and VELUX have joined forces to provide you with an exclusive coverage of the highly anticipated UIA World Congress of Architects 2023. Watch Sebastian Peck from KOMPAS VC and Liz Gilligan from Material Evolution explain a revolutionary low-carbon cement produced from industrial waste, and how can it help to decarbonize architecture by reducing a building's carbon footprint by 85%.

Oulu City Council has approved the AALTOSIILO restoration proposal by Skene Catling de la Peña. The concrete structure will be restored and reimagined as a multi-media performance, exhibition space, and “Tar Bar.” The 525 sqm Silo used to be used for storing woodchips and will now become a digitized communication point to connect the building with its surroundings. Now nearing its 100th anniversary, the proposal aims to at least double its lifespan.

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Henning Larsen has just revealed the design for Smyril Line's new headquarters and ferry terminal in Torshavn, the capital of the Faroe Islands. The building pays homage to traditional Faroese fishing boats and the historic Eastern harbor while embracing the picturesque backdrop of abundant landscapes and open seas. The new headquarters serves three functions: a ferry terminal, an office building, and a logistics center.

Concrete, second only to water, is the most consumed material worldwide due to its structural strength, ease of handling, and versatility. Comprised of cement, sand, gravel, and water, it is extensively used in construction projects of various scales. However, even this resilient material can deteriorate over time, necessitating maintenance or, in severe cases, demolition. Abrasion and erosion are factors that can adversely affect the appearance of concrete, remove its protective layer, create a rough surface, and potentially lead to structural issues. These challenges are particularly critical in large and complex construction sites, where any irregularities or unevenness can result in significant losses and complications for architects, engineers, and contractors.

Brutalism is an architectural style that originated in the 1950s and became popular in the 1960s. Its name comes from the French "béton brut," which means "raw concrete," as this material is one of the most characteristic elements of the style. Its main features are the apparent use of concrete, offering visuals where natural texture and tonality are the protagonists of the buildings. Brutalist buildings often have an austere and massive aesthetic, with simple and repetitive geometric shapes. The use of industrial materials and innovative construction techniques is also common in brutalism.