Horenychi: The Latest Architecture and News

Scientists from Nanyang Technological University (NTU Singapore) have developed a bendable variety of concrete called ConFlexPave, which in addition to its increased flexibility, is both stronger and more durable than traditional concrete. Working at the NTU-JTC Industrial Infrastructure Innovation Centre (I³C), the team created the material by introducing polymer microfibers into the concrete mixture.

The innovation also allows for the production of slim precast pavement slabs, increasing installation speed. It is anticipated to be used in infrastructural projects, halving the amount of time needed for road works and new pavements while also requiring less maintenance.

As part of the Danish contribution to the 2016 Venice Biennale Urban Agency embarked on a challenging feat: the construction a 1:50 concrete model. The firm—based in Dublin, Copenhagen and Lyon—contributed three projects to the "Human Architectures" exhibition at this year's Danish Pavilion.

The video shows the careful, painstaking process of molding, setting and assembling the 150kg model. Urban Agency told ArchDaily,

Buildings and cityscapes – or the lack thereof – change the way we hear significantly. Acousticians and acoustic engineers are often hired to solve problems with sound leakage, but few people consider the difference between a shout across a city block and the same shout down a closed hallway. In this video, the differences in sound quality in various environments are compared, as the “Wikisinger” performs the same song in 15 places.

Cycling between places like a cathedral, a field in front of oil naves, a concrete tunnel, an abandoned attic and a silence chamber, the acoustic differences between each space are made clear as the song reverberates or lands flatly against the walls surrounding it. Splicing and augmenting the different sounds of each place, the singer creates a kind of orchestra of architecture, inviting listeners to take a second to hear the buildings around them.

This episode of Section D, Monocle 24's weekly review of design, architecture and craft, examines the changing use and role of "one of the most simultaneously decried and admired materials in twentieth century architecture:" concrete. Exploring the "unlikely revival of a polarising product" in the cultural perception of many, this cheap, abundant and energy-hungry resource is studied as one of the most prolific and diverse building materials in history.

It's no secret that among the architecture profession's biggest sources of guilt is our reliance on concrete in a huge number of the buildings that we have a hand in creating. Architects are more likely than most to be aware of the environmental implications of the material, and yet we continue to use it at an alarming rate. But what alternatives are there in order to do our job? In an article for Forbes, Laurie Winkless runs down a list of three alternatives that stand a good chance of changing the face of concrete construction.

Concrete is one of the most widely innovated and improved upon building technologies in the world. With applications in both pre-fabrication and continuous pouring, the material has become a hot-bed for applications in fabrication techniques, from incredible, monolithic forms, to 3D-printing.

But behind all of the successes, there have been countless failures, including a well-intended innovation by famous American inventor Thomas Edison. Filed on August 13, 1908, Edison’s ill-fated patent was a home that could be built with a single pour of concrete, reports Slate. Although Thomas Edison had previous ventures in concrete, including a cement plant in Stewartsville, New Jersey, as well as several patented improvements in the cement-making process, his venture into concrete construction may have just been too ambitious.

“Concrete has the ability to be primitive and technological, massive and levitating, to combine the properties of steel with those of mud,” says Rowan Moore in his list of The 10 best concrete buildings created for The Guardian. Through examples spanning three continents, Moore unites old standbys with unexpected wonders, all of which show the varied possibilities inherent in mixing water, aggregate, and cement. In a list that incorporates examples from Classical times to the present, Moore establishes concrete’s unique ability to adapt to different times, styles, applications, and treatments.

Examples by Le Corbusier, Álvaro Siza, Lina Bo Bardi, and Marcel Breuer demonstrate that concrete is anything but workaday or utilitarian. Moore’s list affirms that a material simultaneously strong and light, durable, sustainable, and fire-resistant, can scarcely be considered anything short of miraculous. Of course, ten buildings can only provide an abridged version of concrete’s possibilities, and Moore cheekily apologizes for some of the obvious omissions. Check out the full list here.

Videos

Four Masters students from Bartlett School of Architecture - Francesca Camilleri, Nadia Doukhi, Alvaro Lopez Rodriguez and Roman Strukov - have developed a new method for 3D printing large-scale, self-supporting concrete structures. With their project Fossilised, the team, known as Amalgamma, combined two existing concrete 3D printing methods - the extrusion printing method and the powder printing method - to create a form of supported extrusion that allows for "more volumetric" concrete structures.

"The supported extrusion method has therefore presented the opportunity to design forms that are more varied and more volumetric, as opposed to the very straight vertical forms so far achieved in 3D concrete practice," says Amalgamma. 

"All we need now are a new generation of Martian architects to design buildings made of Martian concrete that will be suitable structures for humans to live and work in," concludes the MIT Technology Review in their report on a new type of concrete designed for use on Mars.

Developed by scientists led by Lin Wan at Northwestern University, this "Martian concrete" is just one of many scientific developments that will be required for the increasingly popular goal of sending humans to, and eventually colonizing, the Red Planet (apparently the un-colonized Moon is already old hat - just ask Matt Damon).

Text description provided by the architects. The result of a research and development project, the Gomos modular system is an effective response to the contemporary need to simplify and speed up the construction process.  Composed of reinforced concrete modules, it is a scalable system in which each module leaves the factory completely ready, including all interior and exterior finishes, insulation, window frames, water and electricity and even the fixed furniture pieces. The on site assembly can be completed in just a few days by joining the modules together. The construction process can thus be broken down into four phases: production of the structure; installation of finishes and facilities; transportation; and assembly.

Videos

One of the defining images of the 2014 Venice Biennale came from Rem Koolhaas' "Elements of Architecture" exhibition, where a section of a suspended false ceiling, replete with ducts and wiring, was dramatically juxtaposed with the soaring domed ceiling of the Giardini's central pavilion. The gesture was intended as a criticism of architecture's reduction to mere surface treatment - but to the makers of Holedeck, a structural system which recently won CTBUH's 2015 Tall Building Innovation Award, the sins of the typical concrete slab and suspended ceiling are much more far-reaching.

Holedeck's concrete slab system claims to use 55% less concrete than a standard concrete slab, making it significantly more environmentally friendly than standard concrete structures, while reducing the thickness of floor plates to allow a greater number of floors in tall buildings.

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Designed by Félix Guyon of Les Ateliers Guyon in Verchères, Quebec, "Sails Benches" is a monument to the original founding families of Verchères, commissioned by the municipality. Having worked in Montreal for many years, Guyon returned to his native village for this personal project, which was selected as the winning design of the Furniture Category at the World Interiors Awards 2015 in London, "charming" the judges with the personal narrative and sensitivity of his Sail Benches, according to a press release. Read more about the project after the break.

“As space begins to be captured, enclosed, molded, and organized by the elements of mass and volume, architecture comes into being.”

With influential concrete buildings like Le Corbusier’s Villa Savoye, Frank Lloyd Wright’s Falling Water, and Tadao Ando’s Church of the Light in mind, Mumbai-based Material Immaterial studio has created SPACES, a set of miniature concrete pieces. “Each piece is an individually complete space defined by volumes and voids,” offering the basis for users to imagine what could be lying inside.

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