Solms Prize for architect Elisabeth Endres

Building design
Elisabeth Endres

Elisabeth Endres

The Ingrid zu Solms Foundation recently honored Elisabeth Endres, Head of the Institute for Building Climatology and Energy of Architecture at the TU Braunschweig. This is the first time that the Art & Culture Prize has been awarded to a female architect.

The Ingrid zu Solms Foundation recently honored Elisabeth Endres, Head of the Institute for Building Climatology and Energy of Architecture at the TU Braunschweig. This is the first time that the Art & Culture Prize has been awarded to a female architect.

For many years, Dr. Ingrid Gräfin zu Solms-Wildenfels has been honoring women with elite potential from various disciplines with her foundation. The medical doctor established the foundation “for the promotion of disadvantaged female elites” in Frankfurt in 1994. Her Art & Culture Prize is therefore also awarded to women in fields in which they are underrepresented in leading positions, such as music, the visual arts, the film industry and architecture.

Elisabeth Endres, head of the Institute for Building Climatology and Energy in Architecture (IBEA) at the Technical University of Braunschweig, has now joined this ranks. She recently became the first woman from the field of architecture to receive the Ingrid zu Solms Foundation’s Culture Prize. The professor was nominated by the Association of German Architects (BDA). “It is a great honor for me to have been recommended by the BDA network,” says Elisabeth Endres happily. “It’s wonderful to receive an award and thus recognition for the work that you enjoy doing and put your heart and soul into.”

Climate-neutral construction and low-tech concepts

Elisabeth Endres’ research focuses on climate-neutral construction, low-tech concepts, the energy of building materials and robust and sustainable buildings. She is looking for answers to pressing questions. For example, whether there is a simpler way. In terms of building design or materials. Not always just via technical vehicles, such as a faster ventilation system. Or a larger chiller or an additional system to solve the peak load case according to the standard? Do we even need a ventilation system or a cooling system? And if so, what does the architecture achieve and what gaps in performance do we need to solve technically? And how much technology do houses really need?

Elisabeth Endres teaches and researches at the interface between architecture and technical systems

As head of the Institute for Building Climatology and Energy in Architecture at the Technical University of Braunschweig, she researches and teaches at the interface between architecture and technical systems and their integration into building structures. She also works in practice at the Hausladen engineering office (Kirchheim near Munich) as a managing director. For more than 35 years, she has been developing and implementing integral concepts in the field of tension between passive, building physics and active, building and energy technology parameters in building planning for a wide range of typologies.

Combating global warming through the construction industry

“Professor Endres’ approach is commendable: away from an obsession with technology – towards compact, versatile, simple buildings,” emphasized Marie-Theres Deutsch, architect BDA, in her laudatory speech at the award ceremony. “People like Elisabeth Endres are doing a great service in countering our society’s obsession with technology with intelligent research approaches that can also be applied well in practice. Her merit is nothing less than opposing the high level of global warming caused by the construction industry.”

Elisabeth Endres’ focus: simply building

Elisabeth Endres studied architecture at the Technical University of Kaiserslautern and the Technical University of Munich (graduated in 2007). The student, doctoral candidate and long-time employee of the Faculty of Architecture at the TU Munich was head of teaching at the Chair of Architecture, set up the “Energy-efficient sustainable building” course and was responsible for the “Concept and project” modules in the “ClimaDesign” postgraduate course. In July 2019, she was appointed to the Chair of Building Technology at TU Braunschweig. On October 1, 2019, Elisabeth Endres took up this position and the associated management of the Institute of Building and Solar Technology.

As a member of the BDA, scientific advisor to the DGNB and on the board of the Sep Ruf Gesellschaft e.V., she is actively involved in current discussions with a focus on robustness and simplicity in construction. Elisabeth Endres also presented her work to our colleagues from NXT A in a digital talk about sustainable construction. How important is sustainable construction at the moment? Which materials are used and why? What are the most important current projects in sustainable construction?

The Institute for Building Climatology and Energy of Architecture (IBEA) at the TU Braunschweig

The Institute for Building Climatology and Energy of Architecture (IBEA) at TU Braunschweig teaches and researches at the interface of passive and active building components in architecture. The aspects of building physics and materiality of buildings as levers for climate-neutral construction are at the center of the considerations. The same applies to technical building equipment and energy supply. The aim is to develop strategies for districts and buildings that create sustainable living space with robust construction methods and simple, low-component technical systems. The focus here is on the simplicity of the structures and systems. The researchers therefore take a holistic view of envelope constructions, systems and networks. The objectives are durability and a high degree of recyclability within the material cycles.

Sustainable construction is also a focus at Baumeister – for example in the BAUMEISTER series 2021/2022!

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Procuratie Vecchie: Chipperfield in Venice

Building design
David Chipperfield Architects, Procuratie Vecchie, Venice, exterior view, photo: Richard Davies

David Chipperfield Architects, Procuratie Vecchie, Venice, exterior view, photo: Richard Davies

David Chipperfield Architects have extensively renovated the Procuratie Vecchie, the oldest part of the Procuratie on St. Mark’s Square in Venice. At the same time, they created new rooms under the roof of the historic building, which will be open to the public in future.

David Chipperfield Architects have extensively renovated the Procuratie Vecchie, the oldest part of the Procuratie on St. Mark’s Square in Venice. At the same time, they created new rooms under the roof of the historic building, which will be open to the public in future.

Less than a year after completing the highly acclaimed restoration of the Neue Nationalgalerie in Berlin, David Chipperfield Architects have completed the refurbishment of another highly significant building. A few days ago, the Procuratie Vecchie, the northern wing of the Procuratie on St. Mark’s Square in Venice, was opened to the public. This oldest part of the complex, which frames Piazza San Marco on three sides, is also one of the most important examples of Renaissance architecture in the city. The Florentine Jacopo Sansovino in particular, who took over the project begun by Bartolomeo Bon in 1517 in 1529, ensured that the High Renaissance, which was already in full bloom in Florence and Rome, also gained a foothold in Venice. The Procuratie Vecchie, however, still show the Venetian style of the Renaissance.

Less than a year after completing the highly acclaimed restoration of the Neue Nationalgalerie in Berlin, David Chipperfield Architects have completed the refurbishment of another highly significant building. A few days ago, the Procuratie Vecchie, the northern wing of the Procuratie on St. Mark’s Square in Venice, was opened to the public. This oldest part of the complex, which frames Piazza San Marco on three sides, is also one of the most important examples of Renaissance architecture in the city. The Florentine Jacopo Sansovino in particular, who took over the project begun by Bartolomeo Bon in 1517 in 1529, ensured that the High Renaissance, which was already in full bloom in Florence and Rome, also gained a foothold in Venice. The Procuratie Vecchie, however, still show the Venetian style of the Renaissance.

The Generali insurance company has been based in the Procuratie Vecchie since 1831. The new company rented its first offices on St. Mark’s Square as early as the year it was founded. Today, the north wing of the Procuratie is fully owned by the insurance group. In 2017, David Chipperfield Architects were commissioned to comprehensively renovate the Procuratie Vecchie and at the same time adapt it to new usage requirements. A significant part of the renovations served the purpose of creating publicly accessible areas in the old Procuratie, which are used by the Generali Foundation “The Human Safety Net”. To this end, exhibition rooms, event areas, offices and an auditorium were created on the third floor of the Procuratie Vecchie.

The Generali insurance company has been based in the Procuratie Vecchie since 1831. The new company rented its first offices on St. Mark’s Square as early as the year it was founded. Today, the north wing of the Procuratie is fully owned by the insurance group. In 2017, David Chipperfield Architects were commissioned to comprehensively renovate the Procuratie Vecchie and at the same time adapt it to new usage requirements. A significant part of the renovations served the purpose of creating publicly accessible areas in the old Procuratie, which are used by the Generali Foundation “The Human Safety Net”. To this end, exhibition rooms, event areas, offices and an auditorium were created on the third floor of the Procuratie Vecchie.

The majority of the new rooms were created on the top floor of the building. As light had previously only reached here through small oculus windows in the Renaissance façade, David Chipperfield Architects inserted large skylights into the gently sloping roof surface. The brickwork was exposed on the walls and the rooms were connected with a representative enfilade.

The majority of the new rooms were created on the top floor of the building. As light had previously only reached here through small oculus windows in the Renaissance façade, David Chipperfield Architects inserted large skylights into the gently sloping roof surface. The brickwork was exposed on the walls and the rooms were connected with a representative enfilade.

To open up the newly designed top floor, the architects built a new staircase into the historic building. It is located between the courtyards of the Procuratie Vecchie in the center of the wing building. The staircase ends at the top in the new “Central Pavilion”, which David Chipperfield Architects inserted into the roofscape of the Procuratie. On the one hand, it brings light into the new staircase with its large windows. On the other hand, it provides access to the two large roof terraces – a typical Venetian element – that flank the pavilion.

To open up the newly designed top floor, the architects built a new staircase into the historic building. It is located between the courtyards of the Procuratie Vecchie in the center of the wing building. The staircase ends at the top in the new “Central Pavilion”, which David Chipperfield Architects inserted into the roof landscape of the Procuratie. On the one hand, it brings light into the new staircase with its large windows. On the other hand, it provides access to the two large roof terraces – a typical Venetian element – that flank the pavilion.

As far-reaching as the renovations to the Procuratie Vecchie are, David Chipperfield Architects attached great importance to working in the spirit of Venetian architecture. This is particularly evident in the surface materials used. The walls, for example, were plastered with Marmorino or given a scialbatura finish where they are not exposed to stone. The floors are made of terrazzo or pastellone. The door reveals of the newly broken passages are made of artificial stone. The exterior of the Cental Pavilion is painted using the cocciopesto technique. For the roof terraces, the architects chose paint made from ground terracotta tiles.

David Chipperfield Architects followed the findings even more meticulously than in Venice when renovating the Neue Nationalgalerie in Berlin.

As far-reaching as the renovations to the Procuratie Vecchie are, David Chipperfield Architects attached great importance to working in the spirit of Venetian architecture. This is particularly evident in the surface materials used. The walls, for example, were plastered with Marmorino or given a scialbatura finish where they are not exposed to stone. The floors are made of terrazzo or pastellone. The door reveals of the newly broken passages are made of artificial stone. The exterior of the Cental Pavilion is painted using the cocciopesto technique. For the roof terraces, the architects chose paint made from ground terracotta tiles.

David Chipperfield Architects followed the findings even more meticulously than in Venice when renovating the Neue Nationalgalerie in Berlin.

Automatic sliding doors as an escape route

Building design

Passages that meet the requirements for accessibility, escape routes and fire protection are a challenge for planners. The manufacturer Hörmann offers the “AS30-X/FR” for this purpose.

A particular challenge for architects and planners are passageways that meet the requirements for accessibility, escape routes and fire protection and must also support a bright and glazed design. The manufacturer Hörmann offers the “AS30-X/FR”, a combination of the “AD 100-X” automatic sliding door and the “HE 321” fire door with T30 aluminum tubular frame elements.

In normal or daytime operation, the tubular frame elements are open and the automatic sliding door acts as an escape route. In emergency and night mode, the sliding door opens automatically and remains open. The tubular frame elements close automatically and prevent the spread of fire, but can be opened using the lever handle so that the passage can be used as an escape route in an emergency. The system also has burglar-resistant RC 2 equipment and insulates sound in the building.