Amir Shakib Arslan Mosque / L.E.FT Architects


© Iwan Baan

© Iwan Baan


© Ieva Saudargaite


© Iwan Baan


© Iwan Baan


© Ieva Saudargaite

  • Architects: L.E.FT Architects
  • Location: Moukhtara, Lebanon
  • Architects In Charge: Makram el Kadi, Ziad Jamaleddine
  • Project Team: Gentley Smith (Project Architect), Rafah Farhat, Elias Kateb, Alex Palmer, Nayef al Sabhan, Tong Shu, Shun-Ping Liu
  • Area: 100.0 m2
  • Project Year: 2016
  • Photographs: Iwan Baan, Ieva Saudargaite
  • Landscape Architects: L.E.FT Architects
  • Conservation Architect/ Owner Representative: Arch. Zaher Ghosseini
  • Engineering: Antoine Bou Chedid
  • Lighting Design: Maurice Asso- Hilights
  • Main Contractor: ACON
  • Carpet Design: L.E.FT with Lawrence Abu Hamdan
  • Carpet Fabrication: Moooi
  • Call To Prayer: Lawrence Abu Hamdan and Nisrine Khodr

© Iwan Baan

© Iwan Baan

From the architect. This small mosque of 100m2 included a renovation of an existing masonry cross-vaulted space and the addition of a minaret, grafted onto the existing structure as a symbolic landmark, next to the 18th century old palace. A new civic plaza was created in what was before an adjoining parking space, turning the frontage of the mosque into a public square with seating, water fountain, ablution space and shading under a newly planted fig tree. 


Diagram

Diagram

Given the non-alignment of the existing structure with the required directionality to Makkah, the design approach was first set to correct the orientation though a series of physical transformations and additions. The directionality towards Makkah became the only tool/language mobilized to shape the new mosque and its surrounding, at all scales, from the interior of the mosque to the outdoor plaza


© Ieva Saudargaite

© Ieva Saudargaite

On the architectural level, the mosque’s new slender minaret is linked horizontally through a gently concave canopy to a curved wall at the plaza level, delineating a portico for the mosque below and creating a transitional space between the interior of the mosque and the street as well as adding privacy for the mosque from the outside.


© Iwan Baan

© Iwan Baan

The envelope of the mosque is strictly formed of thinly sliced painted white steel plates, faithfully angled in a parallel direction to Makkah. When looked at obliquely from an angle, the steel plates stack to compose a complete and comprehensive volume of the mosque. Looked at frontally, the mosque’s volume, through its thin planarity, disappears and blends with its visually rich historical backdrop, momentarily suspending belief in its actual presence.


Diagram

Diagram

Rather than the traditional inert Cube/Dome/Minaret volumetric expression of normative mosque architecture, the design offers a lighter reading of the typology, an ephemeral tectonic presence. The concave/convex planar surfaces of the new mosque brace the outside plaza and street in an extroverted geometry, and link it to the interior religious space which would have been usually hermetically enclosed. As we now know, these two spaces (the religious space within and the public space of the street without) were hybridized in the ‘Arab Spring’ uprisings where the public space of the city intersected the public space of the mosque. 


© Ieva Saudargaite

© Ieva Saudargaite

Structure/Ornament/Words/Sounds

Atop the minaret, the word Allah (God) is folded bi-axially from the minaret’s elements, becoming an integral structural element that is reinforcing the fragile steel armature, rather than being just an ornamental applique. The minaret becomes a frail element that without this calligraphy would fail structurally and break apart. Seen from one side, Allah is read in an affirmative solid form, a modern interpretation of calligraphy. Seen from the other side, Allah is read as a void, a doubtful absence, but also emanating the immaterial and ineffable idea of God, in reference to the lack of representation in Islam. It is also a deconstruction of the word from a metanarrative to a text that can be interpreted, through the creation of a physical rather than an optical lenticular. Here, the text is literally a construct, and writing/reading happens between the lines. The Minaret itself is the same height as the surrounding trees; and when seen frontally becomes transparent to blend with its context. 


© Iwan Baan

© Iwan Baan

Below, at the curved wall entry to the mosque, the pixelated and equally structural word Insan (Human) is added to the steel plates, to create a Hegelian dialectic of God/Man. The juxtaposition of both renders the idea of humanity as an integral part of the equation with God, placed in a new dialectic, and becomes a reminder of the humanistic tradition of Islam, as referenced in noted Islamic theologian Mohammad Arkoun’s book Humanisme et Islam – Combats et Propositions (Paris, Vrin, 2005) which places Islam at the origin of the18th century Enlightenment project.


Diagram

Diagram

Insan becomes the epicenter of the ground plane of the plaza.

As one moves around the mosque, the planar reading of the mosque formed by the steel plates becomes transparent, while the two words (Allah/Insan) becomes more apparent, and vice versa. The overall lightness of the mosque’s tectonic sits also in a relational contrast to the heaviness of the Moukhtara’s palace stone volumetric.


© Ieva Saudargaite

© Ieva Saudargaite

A fig tree shades the new plaza, and creating a book end along with the existing Olive tree on the other side of the street, alluding to the ‘Fig and Olive’ verse (souret at-teen) in the Quraan and referencing the importance of both trees in Christian tradition as well. At the threshold, the entry to the mosque’s hall, which accommodates both women and men in the same space, is articulated with a chiseled glass façade holding two wooden doors that float within it. 


© Ieva Saudargaite

© Ieva Saudargaite

Interior

On the inside of the existing structure, the minimal intervention involved a ‘white-out’ of the concave surfaces of the vaults, using special Lime mix brought from Aleppo in Syria, as well as the introduction of a new skylight that cuts the vaulted space to register the direction of the Quiblah wall towards Makkah, and bring light towards the Mihrab space.


© Iwan Baan

© Iwan Baan

Through the skylight, one can see the minaret in a visual looping of exterior back to the interior, linking visually the disassociation in typical mosques between the sound and the vision.


Ground Floor Plan

Ground Floor Plan

Similarly, the Mihrab is articulated with a concave reflective polished stainless steel arched wall that, though pointing towards Makkah, implodes this axiality by merging it visually with the wider context, bringing outside in, and distorting the interior spatiality of the mosque. 


© Iwan Baan

© Iwan Baan

Towards the back of the mosque where the actual reading of the Quraan would happen, a wooden wall with the word iqra’ (read) is articulated in relief. It references the Islamic scholar Youssef Siddiq’s argument and interpretation that the first word in the Quraan, iqra’, of which the Quraan word is a derivative, argued for a critical and contextual reading of the Quraan as a post-structuralist ‘text’ to be read critically, and not as a meta-narrative to be recited blindly.


© Iwan Baan

© Iwan Baan

The call to prayer, in collaboration with artists Lawrence Abu Hamdan and Nisrine Khodr, was re- interpreted along the same lines as a variation on the normative call to prayer by the idea of having it spoken rather than sung, in a return to the words where the listener focuses on the meaning rather than the melody.


Model

Model

Overall the design of the mosque is a celebration of the ethos of modernity as it relates tectonically to the notion of abstraction, of ephemerality, and representationally to the continuity of the humanism tradition in Islam. It represents a part of a cultural war of ideas that needs to be fought against the fundamentalist forces across religions, a war where architecture is a weapon.

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Contemporary Villa Surrounded by Lush Forest in Vilnius, Lithuania

This Concave Roof System Collects Rainwater in Arid Climates


Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

Iran-based BMDseign Studios has unveiled Concave Roof, a double-roof system with steeping slopes resembling a bowl for the purpose of rainwater collection in arid climates like Iran, where a lack of water could lead to mass displacement in the future.

Because precipitation in this area is less than one-third of that of the world average, and evaporation is more than three times higher than the world average, the concave roof system is designed to “help [make] even the smallest quantities of rain [flow down] the roof and eventually coalesce into bigger drops, just right for harvesting before they evaporate” explained the architects. 


Courtesy of BMDseign Studios


Courtesy of BMDseign Studios


Courtesy of BMDseign Studios


Courtesy of BMDseign Studios


Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

The outer shell of the roof system not only collects rainwater but also provides additional shading and allows air to move freely between it and the inner shell, acting as a cooling mechanism for both roofs.


Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

At a school with 923 square meters of concave roof area, it is expected that 28 cubic meters of water could be collected, with an efficiency of about 60 percent. Further research for the system will focus on maximizing this efficiency.


Courtesy of BMDseign Studios

Courtesy of BMDseign Studios

Reservoirs connecting to the collection systems will be placed between building walls, allowing for further control of temperature fluctuation of indoor spaces due to the heat storage capacity of water, all of which will “[lower] the overall carbon footprint of much-needed air conditioning in this harsh environment.”

Architects: BMDseign Studios
Location: Jiroft, Kerman province, Iran
Architect in Charge: Babak Mostofi Sadri
Design Development: Dena Bakhtiari
Design Team: Babak M Sadri, Dena Bakhtiari, Nazanin Esfahanian, Negar Naghibsadat
Structural Engineer: Sina Rostami

News via: BMDseign Studios

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How Combining Social Housing with Tourism Could Help Solve Havana’s Housing Crisis


Courtesy of Iwo Borkowicz

Courtesy of Iwo Borkowicz

The largest of the Caribbean islands, Cuba is a cultural melting pot of over 11 million people, combining native Taíno and Ciboney people with descendants of Spanish colonists and African slaves. Since the 1959 revolution led by Fidel Castro, the country has been the only stable communist regime in the Western hemisphere, with close ties to the Soviet Union during the Cold War and frosty relationship with its nearby neighbor, the United States, that has only recently begun to thaw. While the architecture in the capital city of Havana reflects the dynamic and rich history of the area, after the revolution Havana lost its priority status and government focus shifted to rural areas, and the buildings of Havana have been left to ruin ever since. Iwo Borkowicz, one of three winners of the 2016 Young Talent Architecture Award, has developed a plan that could bring some vibrancy, and most importantly some sustainability, back to Havana, the historic core of the city.


Section of Prototype 2. Image Courtesy of Iwo Borkowicz


Section of Prototype 3. Image Courtesy of Iwo Borkowicz


Section of Prototype 4. Image Courtesy of Iwo Borkowicz


Section of Prototype 6. Image Courtesy of Iwo Borkowicz


Courtesy of Iwo Borkowicz

Courtesy of Iwo Borkowicz

After half a century of poor maintenance within Havana Vieja, buildings are reported to be partially, or even entirely, collapsing at a rate of 2 every 3 days due to flooding, salt water corrosion, and overloading; as many as 20 families can be living in a villa originally designed for one. Despite a Cuban law preventing people from migrating into the capital, Havana is still struggling with a major housing crisis. According to a 2010 study, the island lacked around 500,000 housing units to adequately fulfil the nation’s needs, but due to the collapsing buildings, this number is currently estimated to be somewhere between 600,000 and 1 million. Havana alone has over 100,000 people without an apartment to live in. In other words, suitable housing is high up on the list of the Cuban people’s needs.


Courtesy of Iwo Borkowicz

Courtesy of Iwo Borkowicz

Existing alongside the country’s housing crisis is its rapidly expanding tourism industry. Due to the country’s communist rule, privately owned businesses such as hotels are essentially non-existent, in spite of the nearly 3.5 million tourists expected to visit the country in 2017 – with 90% of them, according to Borkowicz, expected to visit Havana. However, the government has allowed Cuban people to rent out rooms in their own homes since 1959, commonly known in Cuba as “casas particulares,” responding to the touristic demand without having to build large hotels alien to the Havana landscape. This concept, as well as the desperate need for housing and possible local economic gain from tourism, is what inspired Borkowicz to develop a proposal to combine social housing with tourism in Havana Vieja.


Diagram showing infill plans. Image Courtesy of Iwo Borkowicz

Diagram showing infill plans. Image Courtesy of Iwo Borkowicz

The idea is to merge the two by renovating existing, partially collapsed buildings around Havana Vieja, and adding vertical extensions to fulfil Borkowicz’s plan to build with an average of 4 floors. Occasionally structures are designed from scratch when the existing building has collapsed beyond repair. As Borkowicz envisions the use of space in a 3:1 ratio of permanent versus temporary inhabitants, these buildings need to not only accommodate for the existing housing shortages in Havana Vieja, but must supersede them. Currently the housing shortages require 9,200 new housing units, with an assumed floor space of 70 square meters per unit. Borkowicz looked at 12 housing blocks already existing in Havana Vieja, using their volumes as a benchmark for calculations on his proposal of an average of 4 storeys per building and concluded that the total generated floor space from his project could amount to 105,812 square meters – 3 times as much space as is currently needed.


Section of Prototype 1. Image Courtesy of Iwo Borkowicz

Section of Prototype 1. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 1. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 1. Image Courtesy of Iwo Borkowicz

Not only will this proposal provide more housing for the Cuban population, it will also serve as a source of income for the inhabitants, as they will be able to rent out more rooms to tourists. One of the main reasons for Cuba’s housing crisis is the lack of financial support, however Borkowicz proposes that residents could repay loans over an estimated 10 year period, while still keeping around 10% of the revenue for personal use (estimated to total around 4 times as much as the average salary in Cuba). For locals, this sum of money can often buy them far more value for money, as some business run two pricing systems – one for locals and one for the foreigners. For example, Borkowicz has noted ice cream selling for 24 times the price when bought by a tourist.


Diagram showing relative locations of the 6 prototypes. Image Courtesy of Iwo Borkowicz

Diagram showing relative locations of the 6 prototypes. Image Courtesy of Iwo Borkowicz

As part of his research project, Borkowicz has established 6 prototypes, each responding to the individual situations on their site: Prototype 1 and 3 take place on existing plots housing single storey buildings in very bad condition that will be completely replaced; Prototype 2 addresses a similar pre-existing condition, but with a building still in good shape that can be built upon; Prototype 4 is an empty corner plot with only partial remains of its previous occupant, making it necessary to design the house from scratch; Prototype 5 connects two parallel streets by joining two existing buildings back-to-back, one on each street. Finally Prototype 6 is not a social housing project, but is suggested to take an empty corner plot and addresses the need for a co-working space that promotes small businesses.


Section of Prototype 4. Image Courtesy of Iwo Borkowicz

Section of Prototype 4. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 4. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 4. Image Courtesy of Iwo Borkowicz

These houses are designed in such a way that the structural support, as well as the sewage or gas infrastructure, can remain entirely unchanged. Instead the transformation of space takes place by rearranging non-load-bearing walls, allowing for flexible floor plans whenever possible so that residents can arrange different combinations of hotel rooms, or alternatively expand their own apartment.


Possible plans of Prototype 5. Image Courtesy of Iwo Borkowicz

Possible plans of Prototype 5. Image Courtesy of Iwo Borkowicz

“Casa particulars is not a hotel nor a guest room in somebody’s house but a formula in-between. This significantly changes the way guests and hosts look at each other,” explains Borkowicz in a booklet documenting his research. “Tourists can experience a more in-depth Cuban culture and Cubans won’t feel like simple servants, but partners in an exchange of services and money – but also an exchange of stories, daily routine, and experiences. Both parties will hopefully get a chance to… learn from each other, while at the same time having access to a fully private zone in their rooms or flats.”


Diagram showing uses of the common space in a prototype building. Image Courtesy of Iwo Borkowicz

Diagram showing uses of the common space in a prototype building. Image Courtesy of Iwo Borkowicz

This kind of architecture requires a lot of common spaces that both permanent and temporary inhabitants can take advantage of; much more than in an ordinary Cuban apartment or AirBnb. Each of Borkowicz’s prototype buildings is individually designed with respect to the existing situation on the plot, however all five residential plans include an open space with planted areas, often in the form of large inner courtyards. Also included are an open kitchen and living room; a “collective zone” on the roof, including a laundry station and an urban farming space; a zone for tenants to keep chickens, vegetables and herbs; and an “extension” of the space into the surrounding community around the entrance zone.


Section of Prototype 5. Image Courtesy of Iwo Borkowicz

Section of Prototype 5. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 5. Image Courtesy of Iwo Borkowicz

Spatial diagram of Prototype 5. Image Courtesy of Iwo Borkowicz

In his designs, Borkowicz prioritizes natural ventilation, using both the main wide courtyard and smaller secondary courtyards to create cross-ventilation through rooms not directly connected to the street. Open space within the building is above the government’s requirement of 15% of the total area, and the windows and courtyards are protected by permeable solar protection to allow for the passage of wind. In addition to this the design specifies staircases and railings that generate maximum airflow, using traditional Cuban wrought iron elements. The passive cooling system, taking place through underground pipes that suck air through the patios, are stabilized by the constant temperature below ground level of around 15 degrees Celsius.


Materiality of the housing projects. Image Courtesy of Iwo Borkowicz

Materiality of the housing projects. Image Courtesy of Iwo Borkowicz

In addition to the traditional wrought iron railings, Borkowicz’s plan would support the production of Cuban ornamental ceramic tiles, which would be used to cover the roof, reflecting sunlight to prevent overheating. One of the more important choices in Borkowicz’s design is to maintain the existing characteristics of Havana Vieja, with facades that reflect the classical, brightly colored and decorated buildings of the Cuban culture, preserving the tourist appeal of the area. No choice of color is specified, leaving the housing cooperative to personalize each house, hopefully helping them to identify more strongly with the project through the use of shapes, materials and colors that are so abundant within the Cuban culture.

Social, cultural and economic support that can be brought through architectural design is no easy task to accomplish, making the symbiotic relationship that arises from such a project a fantastically beautiful thing to witness. If the predicted deluge of US tourists is to find much more than rubble and homelessness in Havana Vieja, Borkowicz’s proposal is not only beautiful, but desperately needed.

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30-Hectare–Olive Grove Converted to Eco-Friendly Public Housing Development


Courtesy of v2com

Courtesy of v2com

Philippe Barrière Collective (PB+Co) has created the urban plan for a new semi-rural/semi-urban development in Manouba, Tunisia. Utilizing an existing olive grove estate, the environmentally driven project includes collective housing pavilions among its ecological design composed of 4,475 salvaged olive trees, newly planted taller trees, and a wild botanical garden that fosters local biodiversity.


Courtesy of v2com


Courtesy of v2com


Courtesy of v2com


Courtesy of v2com


Courtesy of v2com

Courtesy of v2com

The urban plan centers around a green common, which serves as the nexus between services and housing pavilions while eliminating the need for roads within the development’s perimeter. Placed around the rural park, amenities include administrative, health, and retail facilities; 3200 housing units; religious and cultural centers; an elementary school; a sports area; and a transportation hub. The green neighborhood represents a new strategy for interaction between community and nature, merging sustainable development with efficiency in housing design.


Courtesy of v2com

Courtesy of v2com

Based on bio-climactic principles, the project employs passive solar energy, modular solar protection, cross ventilation in every room, double orientation units, vertical chimney ventilation for fresh air intake, and local building materials. Additionally, with its own micro-climate, the biological community serves as a green reserve for local organisms.

News via: v2com

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House in Florianópolis / Una Arquitetos


©  Bebete Viégas

© Bebete Viégas


©  Bebete Viégas


©  Bebete Viégas


©  Bebete Viégas


Courtesy of  Una Arquitetos

  • Architects: Una Arquitetos
  • Location: Florianópolis, State of Santa Catarina, Brasil
  • Authors: Cristiane Muniz, Fábio Valentim, Fernanda Barbara e Fernando Viégas
  • Area: 270.0 m2
  • Project Year: 2016
  • Photographs: Bebete Viégas, Cortesia de Una Arquitetos
  • Collaborators: Igor Cortinove, Eduardo Martorelli

  • Structure: Arquimedes Costa
  • Construction: Ghisi Esquadrias e Marcenaria
  • Mep:  Ivonete Rosa Ghisoni

©  Bebete Viégas

© Bebete Viégas

This house is the second project we´ve made for friends (the first one was a house in Joinville, where they live). Located on the south part of the island, facing the sea, at Morro das Pedras beach, the site is in a condominium of small plots of land.


©  Bebete Viégas

© Bebete Viégas

Details Axonometric

Details Axonometric

Courtesy of  Una Arquitetos

Courtesy of Una Arquitetos

House is completely opened at ground floor level, as a shadow to outdoor activities. It extends towards the swimming pool area, shelters eating and hammocks rooms, connecting horizontally streets, garden and sea. Vertically, a double height hall connects both living rooms.


©  Bebete Viégas

© Bebete Viégas

All hydraulic installations are concentrated on the small masonry block. On the ground floor: laundry, woodstove, surf boards and beach equipment deposits. On the upper level, bathrooms and kitchen. This volume also contains a staircase that steers towards the facilities bellow, access level and bedrooms and living room above. This opaque construction protects house from strong west sun and from neighbours’ views. Furthermore it is supports timber structure_ all of that made of garapeira wood.


Courtesy of  Una Arquitetos

Courtesy of Una Arquitetos

The timber structure (15 tons) weighs less than 10% of total concrete volume (115 tons), even with an area 4 times larger. House was designed in pre-fabricated wood in order to induce less impact on the site and ensure quality and low cost of the work. Because of the distance, this assembly was also a strategy to ensure precision at work.


©  Bebete Viégas

© Bebete Viégas

Local builders made all production, pre-fabrication and assembling of structure. Conception of columns reinforces idea of a suspended house, reducing base points and concentrating foundations. This strategy further expands the terrace out.


Courtesy of  Una Arquitetos

Courtesy of Una Arquitetos

Construction thought as assembly: timber floor in horizontal plans, metallic panels with insulating thermo-acoustic on the roof, plaster panels indoors, wooden window frames and glass as sealing. 


Ground Floor Plan

Ground Floor Plan

First Floor Plan

First Floor Plan

Entire upper volume is surrounded by a translucent plastic protection that resists salt air, stops excessive sun and south winds that carries sand, the same that forms dunes on the beach. This element allows the passage of controlled light and permanent ventilation. A horizontal tear in the eye level establishes a direct visual connection with the sea, a compliment to the horizon, as opposed to a small fold in the main facade of the plan. At night, light is reversed and the house exudes radiance, as a small beacon.


©  Bebete Viégas

© Bebete Viégas

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Emil Dervish Designs a Urban Minimalist Apartment in Kiev, Ukraine

RiverS by Emil Dervish (5)

RiverS is a private home located in Kiev, Ukraine. It was designed by Emil Dervish. RiverS by Emil Dervish: “Hailing from Kiev is an outstanding exercise of practicality and visual lightness from architect Emil Dervish. Making the most out of 64sqm (689sqft) for his client, this urban dwelling manages to pack visual impact with handpicked design and brings out a sense of amplitude to a compact dwelling. RiverS is a..

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The 4th Gymnasium / Paul de Ruiter Architects


© Sónia Arrepia

© Sónia Arrepia


© Sónia Arrepia


© Sónia Arrepia


© Sónia Arrepia


© Sónia Arrepia

  • Architects: Paul de Ruiter Architects
  • Location: Archangelweg 4, 1013 ZZ Amsterdam, The Netherlands
  • Architect In Charge: Paul de Ruiter, Noud Paes
  • Area: 8577.0 m2
  • Project Year: 2016
  • Photographs: Sónia Arrepia
  • Client: City of Amsterdam

  • User: Esprit Scholengroep/ The 4th Gymnasium

  • Project Team: Richard Buijs, Lionel Nascimento Gomes, Raymond van Sabben, Marieke Sijm, Bobby de Graaf, Laura van de Pol, Willem Jan Landman

  • Engineer: Van Rossum
  • Installations : Ingenieursburo Linssen
  • Building Physics: LBP sight
  • Construction Costs: bbn adviseurs
  • Project Management: PMB gemeente Amsterdam
  • Contractor: Dura Vermeer
  • W Installations: Wolter en Dros
  • E Installations: Croon

© Sónia Arrepia

© Sónia Arrepia

From the architect. In the first climate-neutral district of Amsterdam, the Houthavens, Paul de Ruiter Architects designed the 4th Gymnasium. An energy neutral high school that accommodates about 800 students. With its colorful appearance and societal function, the school building serves as a herald for the further developments of this area. The architecture of the building is in line with the scale and size of the buildings in the area, to make sure the school is part of the ‘community’ in the Houthavens. 


© Sónia Arrepia

© Sónia Arrepia

Cultural Focus in the Design
The 4th Gymnasium meets all the qualities a modern school should meet. The curriculum emphasizes on culture and arts. Disciplines like film, drama, painting and drawing can be followed next to the regular curriculum. To enable these courses, we designed a studio, a cinema, a theatre and a laboratory alongside the regular classrooms. 


Section

Section

Section

Section

Vibrant Appearance by a Playful Composition
The façade of the 4th Gymnasium has a vertical layering and is made up of several yellow, orange and red colored surfaces. These surfaces, each different in height, width and depth, consist of both transparent and colored enameled glass, and are surrounded by a wooden frame that works as a solar screen. The building is divided into three horizontal zones. In the plinth we placed the entrance and public programs. The classrooms and workspaces are divided over the first and second floor, and the top floor accommodates two gyms and a large rooftop terrace. This top floor is recognizable by its aluminium façade and is used after school-hours by sports clubs and the neighborhood via a separate entrance. 


© Sónia Arrepia

© Sónia Arrepia

Next to this entry, the school has two other entrances. The south side provides an entrance to the semi-underground bicycle shed. On the west side, near the schoolyard, is the main entrance. This entrance brings you to the heart of the building. It’s the place where students meet during lunch, but it can also easily be converted into a theatre. 


© Sónia Arrepia

© Sónia Arrepia

Learning Squares
We designed a diagonal optical axis from the main entrance to the outdoor rooftop terrace. In the atrium we ‘hung’ different learning squares – where students can work independently – and balconies that act as lounge areas. The learning squares are connected to the class rooms via corridors; by opening a sliding door the classrooms can be expanded combined with the learning square into a study landscape.


© Sónia Arrepia

© Sónia Arrepia

First Floor Plan

First Floor Plan

© Sónia Arrepia

© Sónia Arrepia

In order to achieve energy-neutrality we connected the school to the district heating of the Houthavens. In addition, concrete core conditioning is applied. The complex is isolated with high quality triple glazing and the required electricity is generated on the roof by means of solar panels. The 4th Gymnasium is a Clean Air School (Class B), which guarantees an optimal indoor climate. This has a positive impact on the health and academic performance of the pupils and the staff.


© Sónia Arrepia

© Sónia Arrepia

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Monte Rosa Hut / Bearth & Deplazes Architekten


© Tonatiuh Ambrosetti

© Tonatiuh Ambrosetti


© Tonatiuh Ambrosetti


© Tonatiuh Ambrosetti


© Tonatiuh Ambrosetti


© Tonatiuh Ambrosetti

  • Project Leaders: Marcel Baumgartner (project head) / Kai Hellat
  • Project Partner: ETH Zürich/Schweizer Alpenclub SAC
  • Project Manager: Marcel Baumgartner
  • Site Manager: Architektur & Design GmbH, Zermatt
  • Civil Manager: WGG hnetzer Puskas Ingenieure, Basel
  • Timber Frame Engineer: Holzbaubüro Reusser, Winterthur / SJB Kempter Fitze AG, Herisau
  • Building Technology: Lauber Iwisa, Naters
  • Digital Fabrication: Professur für Architektur und Digitale Fabrikation, ETH Zürich Timber Engineering Firm: Holzbau AG, Mörel
  • Client: SAC, Sektion Monte Rosa

© Tonatiuh Ambrosetti

© Tonatiuh Ambrosetti

From the architect. Contemporary version of a medieval donjon: Five-story wood construction made from prefabricated frame elements. The isolated mountain location mandates the greatest possible self-sufficiency.
The ambivalence between a sense of security and being exposed defines the building’s structure: below are the communal areas with surrounding ribbon glazing, above the closed sleeping quarters. The cascading spiral stairway opens panorama views when ascending, follows the course of the sun, captures the solar irradiation, and distributes the warmth of the sun throughout the entire house. 


© Tonatiuh Ambrosetti

© Tonatiuh Ambrosetti

Ground Floor

Ground Floor

© Tonatiuh Ambrosetti

© Tonatiuh Ambrosetti

Section

Section

© Tonatiuh Ambrosetti

© Tonatiuh Ambrosetti

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House Renovation in Xirongxian Hutong / OEU-ChaO


© Zhi Cheng

© Zhi Cheng


© Zhi Cheng


© Zhi Cheng


© Zhi Cheng


© Zhi Cheng

  • Architects: OEU-ChaO
  • Location: Beijing, China
  • Architect In Charge: Zhi Cheng
  • Area: 32.0 m2
  • Project Year: 2016
  • Photographs: Zhi Cheng

© Zhi Cheng

© Zhi Cheng

The image of the urban area nearby Xirongxian Hutong seems like other places in second ring road of Beijing City. It is like a collection of typologies: towers; multistories residential districts; monumental buildings near Changan avenue; and also reserved hutongs and courtyards.


Before. Image © Zhi Cheng

Before. Image © Zhi Cheng

Before. Image © Zhi Cheng

Before. Image © Zhi Cheng

At the city scale, it is difficult to tell the logic and relationships between those different urban landscapes. For the local people, they seem not worry about the vanishing of past experience or the relationship between daily life and memory. They also pay little attention to the public spaces outside buildings by the street, and to what the relationship is between public and private. “Isolation”, this is also happening on the building scale.


© Zhi Cheng

© Zhi Cheng

Diagram

Diagram

Interior. Image © Zhi Cheng

Interior. Image © Zhi Cheng

This house is about 30 square meters, and sandwiched between 5 nearby houses. Most of the exterior walls become interior walls in between the different houses. The only door and window openings are on the south wall, where there is hardly any light or fresh air in the room. The place is isolated from outside world, this condition is bad especially for a such a tiny space.


Interior. Image © Zhi Cheng

Interior. Image © Zhi Cheng

In the yard, a small building belonging to another neighboring family is located at the center, by the tree. Other things litter the places in the yard as well. Before the renovation, we can hardly tell that this is a yard and not a pathway.


Diagram

Diagram

Diagram

Diagram

This 30 meter site with a small “yard” will be occupied by a young couple and their 6 year old boy.

In order to respond to the “Isolation”, a series of independent and easy to build units were introduced and cooperate with the original building system. They construct a gradation between public and private, outside and inside, build a path for light, wind, events and people’s movement. Also, the cooperation between new elements and original building structures establish the connection between past and present.


© Zhi Cheng

© Zhi Cheng

The first building unit is the porch, with a solar roof in the yard. The position of room door moved correspondingly. Places were created on the path where people would be going home from the outer street. An open lobby for changing clothes, a porch facing the tree for outside events in good weather. A transition space between house and yard.


Plan

Plan

The second building unit is the double-slope roof gallery. It can also be defined as the enlarged building facade. First, it maximize the lighting area. Beside it the chimney and air system are also introduced on the gallary roof. This prevents unexpected damage to the original structure and roof system.


© Zhi Cheng

© Zhi Cheng

The most importantly, The new spaces created are the two long tables constructed based on the window from the outside to inside. When the window is opened, people might sitting around the table in good weather, events might happen here. Since there is limited area in the room, the table places some daily events out in the yard.


© Zhi Cheng

© Zhi Cheng

The third building unit is children room. It includes small flats on second floor, a ladder, and a lighting roof. The flats divided the space into two independent rooms: one for the parents, one for the child.


© Zhi Cheng

© Zhi Cheng

The sunroof window faces the north to improve the air and lighting conditions. It establishes a route for wind going though from south to north. The height of space is raised allowing for the new structure to grow through the original roof.


© Zhi Cheng

© Zhi Cheng

The three new building units all worked well within the old structure. At the same time, the differences between new and old are obvious. Wood and steel, heavy and light, dark and bright colors, no unnecessary additional structure.


Model

Model

The principle of the plan arrangement is to place all assistant spaces and furnitures on the perimeter in order to maximize the size of the central open plan.


Interior. Image © Zhi Cheng

Interior. Image © Zhi Cheng

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