Used by artisans across the globe for thousands of years, colored glass is one of the oldest art forms. Its origins date back as early as the 7th century, when stained windows began adorning churches, cathedrals and convents – often representing religious symbols and Biblical stories. These expanded to Islamic mosques and palaces during the 8th century, and by the Middle Ages could be found in countless churches across Europe. The intricate glass work reached maximum splendor in the monumental buildings of the Gothic period, resulting in giant, elaborate windows with extremely complex figures, patterns and geometries. However, gone are the days when this was reserved exclusively for prominent places of worship or ancient structures. Hand in hand with innovative production methods and new technologies, colored glass has made a comeback in contemporary architecture, enhancing countless buildings with its bold, lively hues.
Blending in with its urban context or standing out to draw attention, a façade tells a building’s story. It is an expressive medium through which we engage with architecture, defining first impressions and setting the tone for the interior by experimenting with transparency, movement, texture and color, among other aesthetic possibilities. Of course, the envelope also plays a crucial functional role, acting as a protective barrier against extreme weather conditions and directly impacting light transmittance, energy efficiency and acoustic comfort. Architects therefore face an important challenge: to achieve a balance between an attractive look and performance. To do so, it is pivotal to specify the right materials during the design stage.
When building near the sea, a project’s design strategy must pay special attention to the effects of marine corrosion. The salt content in the environment provokes a chemical and physical process which incites a material breakdown or degradation, compromising the durability of the building’s infrastructure.
As a response to the demands for ocean-side buildings, and the corresponding façade components that go along with them, air-lux has developed a system that aims to perform reliably in maritime conditions. By virtue of its corrosion-resistant materials, improved surface coatings, and technically optimized components, the system withstands marine climates and minimizes salt water damage.
The mystery of color intrigues us from a young age. Mixing paints to make new hues or watching sunbeams and crystals create rainbows becomes a fascinating part of our childhood long before we ever hear of chemistry and optics. As we grow, color continues to play a major role in how we experience the world, impacting mood, emotions, productivity and behavior. This explains why humans are naturally drawn to certain hues; it is hard-wired into their brains. There is a common perception, for example, that red, orange and yellow palettes create a feeling of warmth and cheerfulness, while browns, grays and blacks evoke sadness and melancholy. Of course, the same applies to design and the built environment, as together with texture, light and shadow, the spaces around us are defined by tones and nuances that shape what we see and how we feel. Hence, color ultimately transforms the way we perceive, feel and live architecture.
The terms critical regionalism, popularized by theorist Kenneth Frampton, proposed an architecture that embraced global influences, albeit firmly rooted in its context. That is, an approach defined by climate, topography and tectonics as a form of resistance to the placidity of modern architecture and the ornamentation of postmodernism. Bringing familiar elements to a particular location can allow the building to be better accepted and incorporated into the local context. This was the case of the New Maitland Hospital, which incorporated a large brick panel next to the main façade, as a reference to the community's traditional symbols.
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:
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.
When talking about energy efficiency in buildings, it is inevitable to mention thermal insulation. We rarely see it in a finished building and, even in the technical drawings, the insulating layer appears as a thin hatch. But this is an element that is of vital importance, as it acts as a barrier to the flow of heat, hindering the exchange of energy between the interior and the exterior, reducing the amount of heat that escapes in winter and the thermal energy that enters in the summer. In a building with good thermal insulation, there is less need for heating to keep the house at a pleasant temperature, also reducing its carbon footprint. Currently, there are many countries that require a minimum level of thermal insulation for buildings, with increasingly strict parameters. But how should this issue be dealt with in the near future, with the worrying climate crisis forecast?
Following news of Edelburg Development's plans to completely remodel the modernist facade of Dytiachyi Svit (Kids’ World), one of Kyiv's most notable modernist buildings from the Soviet era, and replace it with an "unrecognizable" vibrant and contemporary design, members of the community and activists protested against the intervention, forcing all parties to agree on a design competition to restore the historical facade. Dmytro Aranchii Architects was selected as the winner of the competition, with a proposal that "traces the transition from the original building to the new one" in a minimalistic and recognizable stylization, preserving the original facade and complimenting it with a contemporary intervention.
Rolling stainless steel wire mesh facade at Centre Aquatique, Vic-le-Comte, France. Image Courtesy of Haver & Boecker
From creating a new parking structure with an awe-inspiring aesthetic to retrofitting an existing building, architectural wire mesh provides versatility and durability which makes it unique from other design material options.
Façade is one of the most important factors in certain building types, that can completely transform the occupant experience and the energy performance of the building. The Whole Building Design Guide showcases that the facade can have up to 40% impact on the total energy use of the building. In addition to the energy use, the facades also significantly impact the occupant productivity withing a building and, of course, the appearance of the building. There are many factors that go into creating a high-performance façade. In this article, we outline the top 5 things a design team should consider.
https://www.archdaily.com/968327/5-things-to-consider-when-designing-a-high-performance-facadeSponsored Post
J. Mayer H. has won a competition to design the new façade of Cologne Main Station on Breslauer Platz in Germany. The design proposal frames the sides of the rail station with an all-around façade that offers an innovative use of space by making the best of the site's circulation and natural resources. The intervention will feature rooftop landscaping with local flowers and greenery, rainwater collection, protection from rain, wind, and sunlight, and a visual emphasis on the station's points of access.
"Welcome to this strange book. With all the drawings, it might appear like a manual, but it isn't. The book is as much about joints as it is about pieces. Above all, it seeks the order that is inherent in things". These words are part of the introduction to Koen Mulder's book, "The lively surface: Masonry associations as a pattern art and tool of composition". Available in German, the 160-page manual, rigorously illustrated, presents a universe of possible pattern variations that can be created when you start designing.
We interviewed Koen to find out what inspired him to talk about this topic and to understand how he managed to gather all this information, while also figuring out the impact that this type of study can have on architecture students and architects.
Curtains can provide a freer and more dynamic flow in architecture. These elements are usually intended to protect the interior from sunlight or create visual privacy, but they are also used as decoration or as room dividers. Since they are very movable and flexible, curtains are becoming a popular choice for architects and interior designers, creating layers between interior and exterior spaces that transform the environment through light and shade. Here, we have gathered some examples of projects that use curtains, particularly in the facades, showing how this solution can affect the overall impression of the design.
The way in which a fire evolves largely depends on the materials that constitute the building, as well as how it is designed. For this reason, there exist a number of fire safety requirements in building codes that must be followed during the initial design stages, as well as the physical construction of a building. In addition to these building codes, there are other considerations that must be taken into account such as thermal comfort, acoustics, and accessibility. When specifying a material or product for part of a building, the architect or design professional must pay close attention to meeting these demands. An example of a suitable material choice is the Insulated Metal Panel (IMP), which can have superior thermal properties, various appearance possibilities and good fire resistance.
Perforated wall panels offer a variety of benefits: they can provide passive ventilation, shade, and unique aesthetics to any façade. In the case of companies like Dri-Design, which specializes in customizable and sustainable metal wall panels, perforated panels can be produced according to a wide variety of specifications, including different colors, materials, sizes, textures, shapes, and styles of perforation. Dri-Design’s perforated imaging series even allows architects to apply images onto their facades by varying the size, location, and density of the perforations.
Below, we examine three case studies of buildings using different perforated panels, considering each of their panel specifications and overall aesthetic effect on the buildings.
https://www.archdaily.com/962711/passive-ventilation-shade-and-unique-aesthetics-3-case-studies-of-perforated-enclosuresLilly Cao
Designed by the Danish architecture office BIG-Bjarke Ingels Group, The Smile made of black blasted stainless steel extends along 126th Street in East Harlem, Manhattan. Inspired by the surface of the moon and the cultural influences of the city district, the T-shaped building fits seamlessly into the surrounding red and brown brick buildings. The interlocking chessboard-like facade panels were manufactured in Cologne, Germany by POHL Facade Division. Flanked by room-high windows, The Smile aims to reflect sunlight and amplitude into the daily lives of its residents.
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