Articles

Whenever I cross the imaginary line on the Monumental Axis connecting the National Congress to the Itamaraty Palace, catching a glimpse of the Three Powers Plaza from the top of the ramp leading into it, I am overcome by a genuine emotion that never fades with repetition. This privileged view of the plaza as a whole, flanked by its three main buildings and framed by the perspective of the Itamaraty Palace on the right, is an image comparable only to the great iconic urban spaces of the world.

The Three Powers Plaza is a contemporary construction that evokes classical urban planning tradition, whether that of the "people's Versailles," as Lucio Costa envisioned, or the ancient Greek agora. Yet, there are also references to the "plazas mayores" or "plazas de armas" of Iberian and Spanish-American cities, as well as the plazas of the Brazilian colonial period. This mix of influences could have resulted in a postmodern pastiche of styles were it not for Lucio Costa's genius in translating it into the clear, elegant synthesis of a modernist design, complemented by Niemeyer's architecture, which has already been so widely discussed and praised. 

How can we foster data-driven discussions during elections and ensure urban mobility indicators are integrated into planning agendas to be implemented once elected officials take office? With this question in mind, the team at the Institute for Transportation and Development Policy (ITDP Brasil), in partnership with Purpose Climate Lab, has been working to influence campaigns in the cities of São Paulo, Rio de Janeiro, and Recife.

The strategy is to foster collaboration among local organizations and social movements active in mobility and sustainability agendas. Equipped with indicators compiled and made available on the MobiliDADOS platform, these organizations gain critical resources to influence the electoral debate. The tool presents illustrated, contextualized data on transportation realities across various cities and metropolitan areas, offering the necessary insights to challenge proposals from executive and legislative candidates.

In every architectural project, the goal is always to maximize productivity during construction. However, this speed can be counterproductive if there is no assurance that every aspect of the project is being executed optimally.

When working with concrete, choosing the right constructive solution is key to achieving efficiency during execution. This becomes even more critical when trying to prevent productivity from compromising the correct structural and formal execution of the original architectural design.

How do you build a concrete house in a single day? Are productivity and good design compatible when using this material? We compared the performance of traditional concrete with Producret, a highly fluid and cohesive concrete, drawing seven conclusions that allow us to answer these questions affirmatively.

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Based on pageview data, we have compiled a list of the 20 most popular architectural projects published on ArchDaily this year, both locally and internationally.

Located in the eastern sector of the city, the former Parque Intercomunal de La Reina is Santiago's second-largest urban park—after the Metropolitan Park—covering a total area of approximately 500,000 square meters.

The project originated from a joint effort to create green spaces by the Mayors' Board of Providencia, Las Condes, and La Reina (established in 1967), who purchased part of the Santa Rosa de lo Coo estate to develop the park. Today, it is considered a vital green lung for Santiago, offering a diverse range of activities that bring residents together.

Declared an Asset of Cultural Interest at the district level by Resolution 626 of December 2017, the García Márquez Cultural Center in Bogotá is the last project by Rogelio Salmona, who passed away in 2007, a year before its inauguration. Below, the Rogelio Salmona Foundation shares the words written by the Colombian architect himself about his project in the heart of Bogotá.

Being invited to design the building for the headquarters of Mexico's Fondo de Cultura Económica in the heart of Bogotá was, for me, not only a privilege but also an enormous intellectual, professional, and urban responsibility.

"To create strong, modern pieces influenced by one's own heritage" is how industrial designer Emiliana Gonzalez and conceptual artist Jessie Young introduce their multidisciplinary studio, Persona.

Originally from Montevideo, Uruguay—though currently based in Los Angeles, CA—their focus centers on furniture design, with a material production distinguished by its austerity and continuity.

The renowned Spanish architect Sáenz de Oiza [1918 - 2000] was a devoted cyclist. As he himself confessed, his life changed completely after moving from Navarre to Madrid with his family to begin his studies at the Escuela Técnica Superior de Arquitectura de Madrid [E.T.S.A.M.]—a move set against the backdrop of a Spain in political and social turmoil following the outbreak of the Civil War in 1936. In 1938, his father passed away, leaving him to take on, to some extent, the responsibility of supporting his family. These memories of emotional and financial hardship during his early years meant that, following his subsequent success as an architect, he spent a portion of his accumulated wealth on material indulgences he had been deprived of in his youth: high-end cars and bicycles, which he loved to collect.

Another memorable anecdote of his dates back to a spontaneous race against a stranger on the ride back from La Granja to Madrid. Near Puerta de Hierro, the stranger turned to him and asked, “Hey... what team do you ride for?” It turned out his unknown opponent was none other than Federico Ezquerra, a legendary Basque cyclist. That moment must have brought him great joy.

On July 9, 2018, the National Ideas Competition for the San Juan Judicial City was launched. The goal was to generate ideas for its physical realization, addressing the exponential growth of institutional structures in recent years and the proliferation of their offices, which has led to fragmentation due to the lack of a single space to house them.

Here are the three winning projects:

After evaluating 94 undergraduate student projects from 20 architecture schools across 8 regions of Chile, the jury of the 2018 Arquitectura Caliente Competition has announced the winning projects of its latest edition.

These projects span the entire country and encompass various typologies, ranging from urban planning to student housing, landscape designs, and emergency structural initiatives.

Below, we present the projects honored with regional distinctions:

The Fundación Arquia Blog shares an article reflecting on personal experience to show why memory must not be approached in an austere, detached manner. Technical and typological studies of architectural heritage, or the mere recognition of a site's characteristics, customs, and history, are not enough. Memory is emotional; consequently, we must grasp the true meaning of a place and the value of its architecture beyond the material. 

The team consisting of Francisca Méndez, Francisca Campos, and Lucero Arce (Universidad Mayor) has been awarded second place in the XXXII CAP Chile Competition. Designed for Punta Arenas, the project—known as María Behety Park—aims to “bring Chile to Punta Arenas,” an idea that seeks to introduce various plant species from across the country to the city as a tourist attraction, according to the authors.

The competition jury praised the project as one “that takes a bold stance through clear and powerful elements to generate wide spans, where the steel pieces shine to create three volumes that emerge like icebergs along the park. And it is precisely this clarity that demands a high level of structural resolution, which is perfectly adjustable.”

How to build a business in social architecture? CAU has compiled ten valuable tips for architects looking to work in one of the most rewarding areas of our field. 

This project, combining architecture and illustration, grounds its research in archives, publications, and photographs detailing the history of modern construction in Mexico. It offers a graphic narrative of the continuities and transformations of key 20th-century works, explored through the synthesis, interpretation, and juxtaposition of their ideals. These pairings confront thought and form through deductive inference, where the sum of the parts hints at deeper meanings and critical motifs in architecture for its future reconstruction.

About three billion people, or 40% of the global population, will need new housing by 2030. This will require building approximately 21 million new homes per year worldwide.

Several of the fastest-growing countries have ambitious targets to meet this need. The Indian government aims to build 20 million low-cost homes by 2022. Nigeria targets one million homes built per year over the next decade. Indonesia's president has launched the One Million Houses program to serve low-income citizens.

As part of Semana UTEM 2018 in Chile, the **Infraestructuras en Obsolescencia** (Obsolete Infrastructures - WIO) workshop brought together 21 teams from the Faculty of Architecture at the Universidad Tecnológica Metropolitana (UTEM). These teams developed design proposals to intervene in seven obsolete structures in Santiago, ranging from a currently closed pedestrian bridge to a dilapidated train station.

Featuring international guests Luis Tombé (Colectivo720, Colombia) and Walter Leone (Leone Arquitectura, Venezuela) —who also participated in the CONTRAPOSICIONES lecture series and delivered keynote addresses at the Colegio de Arquitectos de Chile—, each team comprised seven students from different years of the architecture program, guided by two faculty advisors.

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Our partner Vidrio Andino has shared valuable insights into the world of glass with us, helping us better understand how the material behaves and guiding us in choosing the right glass for our architectural projects.

From A to Z, read on to discover why thermal shock should be avoided, what solar factor actually means, and exactly what tempered glass is.

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The es.BIM commission, responsible for implementing BIM methodology in Spain, has released the findings of the Fourth Report of the BIM Tender Observatory in Spain, following an analysis of public tender specifications that incorporate BIM requirements within their clauses to varying degrees.

On one hand, the report assesses the emergence of public tender documents with BIM requirements. On the other, it analyzes how BIM is integrated into these specifications through various indicators, such as the weighting of BIM in the evaluation criteria and the required levels of information.