The Foundation

The Fritz and Trude Fortmann Foundation for Building Culture and Materials is concerned with the relationship between building culture and the conditions of its materialisation. It promotes the development of sustainable building materials and construction methods as well as research into the ecological, functional and atmospheric properties of materials.

The Fritz and Trude Fortmann Foundation was established at the end of 2013 and recognised as a non-profit foundation with legal capacity under civil law. Following the constitution of the board of trustees, the foundation's work in terms of content and programme began in 2015.

The foundation bears the name of the entrepreneurial couple Fritz and Trude Fortmann. The chemist and the businessman broke new ground in the development of materials for construction after the Second World War, at a time of architectural and urban development upheaval. It is with this in mind that the foundation's field of action is centred around the topic of ‘building culture and materials’ and is being continuously expanded.

BIOLUMINESZENZ
Plakat Förderprogramm 2023/2024

The purpose of the foundation is to promote science and research in the field of construction to enhance building culture and materials. The main focus is on the interaction between buildings and materials, regardless of whether the materials are traditional or innovative. The aim is to develop and strengthen architectural qualities in the context of their material realisation. The question is reciprocal:
How does the idea become material?
How is the idea materialised?
The term Baukultur is described by the foundation - in accordance with the Baukultur Report 2014 / 2015 of the Federal Foundation of Baukultur - as a working definition as follows: ‘Baukultur is a central element of the social debate on the living environment. Baukultur is essential for creating an environment that is perceived as worth living in. In addition to social, ecological and economic aspects, it also has an emotional and aesthetic dimension. Its production, appropriation and utilisation is a social process based on a broad understanding of qualitative values and objectives. (...)’
The foundation's purpose is realised by supporting external activities, carrying out its own projects, promoting cooperation, exchanging and forming opinions and awarding grants.

The fulfilment of the Foundation's tasks requires a high level of expertise in the humanities, engineering, business and aesthetics. This can only be achieved through the interaction of several high-quality and well-coordinated bodies. The current committee structure is therefore as follows:
The Foundation has a Board of Trustees and a Board of Directors [AT1] as its governing bodies.
The Board of Trustees is a strategic advisory and supervisory body, similar to a supervisory board. It is made up of individuals who have demonstrated a particular interest in, and practical relevance to, the Foundation's tasks through their work.
The Board of Directors manages the Foundation's business, prepares and implements the resolutions of the Board of Trustees and is responsible for the fundamental (preliminary) examination and implementation of the programmes and measures.
In addition, the executive bodies [AT2] are supported by an independent, autonomous advisory board whose members represent the scientific/engineering and aesthetic interests of the foundation's objectives.

Committees

Board of Trustees

Prof. Dr. Susanne Hauser
Dr. Ursula Kleefisch-Jobst
Prof. Dr. Michael Mönninger
Prof. Dr. Ingeborg Reichle

Board of Directors

Nicola Fortmann-Drühe
Dr. Thomas Durchlaub, MBA

Advisory Board

Gerhard Spangenberg
Prof. Dr.-Ing. Alexander Hückler

New building materials. Texts on the subject of building culture and materials

How to transform an idea into material?
Gerhard Spangenberg

For us, reality is a material fact, tangible, something we can grasp with our minds in a contemporary now, a remembered past, and an imagined future. This presumes the existence of an outside world. Knowledge and action connect us causally with this external world.

Supported project 2018-19
A Sense of Materials – Materials for the Senses
Building with salt
Prof. Dipl.-Ing. Florian Musso, MSc Vesna Pungercar,TUM School of Engineering and Design, Munich
Almost half the world’s population lives in regions where there is little water. Desalinating seawater is one solution found to overcome this shortage of water. Countless desalination plants that obtain drinking water from seawater then introduce large amounts of the salt thus produced back into the sea and as a result put fish stocks, corals, and aquatic plants at risk. In order to counteract this problem, ways are
being sought of using salt as a new construction material for architectural applications.

In actual fact, the “out there” is a field consisting of electromagnetic radiation and a rippling admixture of invisible wavelengths. It is not a conscious model of reality. Thanks to the cognitive neurosciences we now know that the external world we experience is a mental model generated by neuronal networks, an information architecture in the brain in which billions of nerve cells firing away are connected to one another and constantly constitute new activity patterns that spawn the flow of conscious experience. Material does not exist but is first formed in the human brain into a representation of the material that can be perceived through symbolization. Material is constructed. Image, material, and object are one.

The dancing patterns created by the permanently firing neurons within the central nervous system create a complete mental model that is constantly formed, distorted, and agitated by sensory perception and cognitive processes. If we focus our attention on our thought processes we catch ourselves in the state of knowledge. You know that you know something; you think that you are thinking something. You become aware of yourself and experience the certainty of existence. At the end of childhood, you were still able to experience that. In such a state of awareness, you transcend the fundamental subject/object structure of experience, i.e., you go beyond one area and into another. Namely, into that of forming metaphors: The combination of notions where one triggers the other. Using one thing to designate another thing is symbolic transfer. Forming metaphors is in other words the process where one phenomenon is transferred from the context of its meaning into another. Poetic production is at work here.

Forming metaphors helps increase the focal length and depth of field of human perception. The expansion of the field of vision unfolds in exploring the profile of the field and the traces of the terrain through to images of the future. This goes hand in hand with gaining new semantic contexts. Thinking and acting metaphorically means grasping the customary use of material as a metaphorical image of transformation and development. To give material reality new meaning, as it has moved to the periphery of our minds owing to everyday routines, we must distance ourselves from our habits. By relieving it of use and meaning, we let material become foreign, value-free, and cold. Intuitively, temporarily the properties of an object such as its color, surface texture, and the outlines of a coherent visual model are blurred. The separation of figure and background becomes opaque, mixed up as if through a kaleidoscope. Like an infant who explores an object by turning, twisting, and throwing it, and by putting it in its mouth, or like a cat that before pouncing deliberately looks past its prey, we cast aside intention to trace the properties and behavior of the materials and ignore the rules by which the material would be played. We watch the material closely in order to find out in what direction it might develop. However, by abandoning intention we are able to spell the material out in detail. The urge to feel alive, to lead a more interesting and fulfilled life persuades us to imagine futures and devise ideas of a coming life. Conscious insights form complete mental models in tangible space — a feeling of being here. We recognize and experience how the real can be construed differently and is only one special case out of many possible ones. This means that we need to rethink the real in order to proceed onwards to possible futures. As said, by dissolving predefined functions we experience material that we had hitherto approached from a practical and less sensory angle anew, from an unknown side. Discerning the provisional status of the familiar allows for a revolutionary expansion of its properties. Precisely through decay and the transition to something new, things (and the images of them) exist within a diffuse formal order and promise both the new and something sketchy.

Supported project 2018-19
A Sense of Materials – Materials for the Senses
Structures made of mycelium for interiors. Research project and artistic installation by Jonas Edvard, industrial designer, Copenhagen.
As a swiftly regenerating and affordable, carbon-free construction material, mycelium is ideal for manufacturing noise-absorbing building modules and may offer new opportunities for interior fit-outs – for example with this “Mycelium Sail”.

This stimulates our sensory and image -based productivity to come up with new ways of thinking and acting. Curiosity prompts us to explore and research the properties of the material and search for images with which we can convey a new sensitivity for the material states in which we live. A process design adjusted to reflect this provides the tactics and strategies for spin-offs and fusion, for up-, re- and pre-cycling, meaning for operating in metabolic processes that need to be designed anew. This sets a construction process in motion that is aimed at a rational, more human form of design and provides aesthetic-utopian added value. The aura of a promised future shrouds this appropriation of material. Where the preconscious and the just conscious as well as acute contemporaneity with concrete-practical notions of the future takes material form in practical, useful structures, there the idea is transformed into material.

Jonas Edvard Workshop
Supported project 2018-19
A Sense of Materials – Materials for the Senses
Study for a sail made of mycelium for interiors.
Jonas Edvard and Samarbejde together with Arup Engineers,
Design Museum Danmark “Future is present”, June 2022– June 2023.

The culture of our built environment and materials
Nicola Fortmann-Drühe

The culture of our built environment refers to our entire built and designed surroundings. In other words, the built city, the shaped countryside, and what we find in them, the heritage of these developments. All these parts of life are enclosed in the process and can only be virtually experienced to an insufficient degree, but they are tangible, can be touched, are immediate.

The culture of our built environment includes all manner of lifeworlds and a complex interaction of all milieus and defines their identities. The emergence of a culture of building occurs both at the ideational level and also concretely, in material form, in other words is linked to its realization through construction, meaning haptically tangible. Down through the centuries the materialization has, on the one hand, changed, while on the other hand it has stood the test of time, in keeping with the requirements and needs of those who bring life to and use cities, the countryside, and buildings – be it as protection, as a place to work or live, or for social representation. Global climate change is for its part also stimulating thought on how we wish to live in the future and research into the subject.
The Fritz and Trude Fortmann Foundation for the Culture of our Built Environment and Materials focuses on the relationship between that culture of buildings and the conditions under which it is lent material form. It promotes the development of construction materials and methods that are viable for the strong future as well as research on the ecological, functional, and atmospheric properties of materials.

 

Photo left side
Supported project 2018-19
A s e n s e o f m a t e r i a l s –
materials for the senses
Foam house.

Foam is a multiplicity of little gaseous bubbles that are connected to one another and contained in fixed or liquid walls. Foam has no edges, no fixed outlines, no describable shape. It is transient, inconstant, porous, and dissolves. Foam gives to external pressure, is light and soft. While conventional construction materials such as stone, concrete, lacquered wood, rendering plaster, etc. almost exclusively feel cold to the touch, foamed surfaces radiate warmth.

A wealth of materials
Mike Schlaich

Three of the major challenges going forwards are population growth, resource scarcity, and climate change, and they are all three closely bound up with the construction industry, which is, as is well known, responsible for one quarter of all carbon emissions. As a result, in particular everyone involved in construction, the private and the public developers, the construction industry, architects and engineers, scientists and practitioners all bear a special responsibility for initiating changes and joint responses and are in the right position to do so.

The current call by the Foundation for tackling the “wealth of materials” and investigating their energy cycles, their possible uses, reuse and onward use is an invaluable stimulus and the raft of answers will form a valuable foundation for future generations.

The now omnipresent paradigm shift toward factoring into the equation all the energy required to produce, transport, process, use and dispose of construction materials has immensely boosted research. For some years now we have at university level been intensely addressing the related issues as without research there can be no innovation. Continuing to build only in line with the state of current knowledge would be to stand still, and today a standstill already spells deterioration. To face up to the challenges of the age means to go beyond the limits of existing bodies of rules and beyond the limits of our minds. The emphasis must not always be on inventing new materials.
Innovation also means constructing or combining tried-and-true materials in such a way that they are instilled with new properties and thus meet the conditions for construction with a viable future.

Supported project 2016-7
Cost-effective building materials and methods for residential construction
TXXL-Upscaling Textiles. Coarse-knit wovens as functional surfaces. Christiane Sauer, formade 2018-9
As part of the TXXL-Upscaling Textiles research project, the potential of the textile process of coarse-knit woven fabric was assessed for functional, architectural interior elements on the basis of material studies and demonstrators.

Concrete is such a material, for example, which for decades was available in massive quantities and supplies of it seemed to be more or less unlimited, but since the onset of the debate on sustainability needs to be viewed very critically because climate-damaging cement is required to make it. Just short of 10 percent of global greenhouse gas emissions are attributable to cement production alone. In addition, outside walls made of concrete are almost always connected with insulating materials in such a way that at the end of the lifecycle all that remains is toxic waste. On the other hand, concrete can be shaped, is firm, and permanent and, as a material, has many great qualities. So this classical building materials has not reached the end of its service life. It therefore seems obvious to find a new kind of concrete that can bear loads, can be shaped, and is durable but also adapts to temperatures and can, in addition, be designed such that we do not lose sight of our architectural-cultural standards given all the problems we face.

Perhaps there is a wealth of other materials whose potentials we have not exhausted. Here, there are great prospects in the field of energy for each and every one of us: If we have a surfeit of cheap, renewable, and clean energy from the sun then we can save on heat insulation or forgo it altogether, and only if what we build improves the quality of life and does not neglect having a good design, meaning an aesthetic appearance, have we got it right. Issues of the culture of our built environment and energy supply systems must therefore go hand in hand and be considered together in all our efforts, be it in theory, research, or support related to materials

Materials / Ecology
Susanne Hauser

No design focus on materials has ever been able to avoid addressing the intrinsic properties of the respective material and its specific dynamics. Neo-materialist theories that are currently the rage in the design disciplines now go a clear step further as regards the emphasis on the dynamism of the material by presuming its fundamental impact and specific transformational qualities.

Supported project 2018-9
A sense of materials – materials for the senses
Structures made of mycelium for interiors.
Research project and art installation by Jonas Edvard,
industrial designer, Copenhagen.

However, these theories hardly ever concern themselves with the design. Yet the notion of a high-impact, transformative material is of interest with a view to design processes as it ignores what are now unviable oppositions and dualisms in western thought. The latter includes the presumed opposition of passive material and active form, the juxtaposition of lively, material bodies and immaterial mind, as well as the notion of controlled nature and the culture that controls it and simply considers it a materials resource. The inapplicability of such concepts is particularly striking given a situation in which the capacity for material transformations is greater than ever before, while countless consequences that are injurious to humans and other creatures alike evade recycling, control, or repair.

There are thus good reasons why materials and materiality have become a topic in philosophy, biology, cultural studies, and the social sciences, in art and design. After all, the eco-impact of past material transformations is becoming ever more apparent, and the finiteness of countless resources is abundantly obvious. Other processes likewise suggest we should critically examine matter, materials, and materiality: Developments in genetics change our relationship to living matter, organic material and manipulations thereof, and digital options have reframed the question as to what is real. The assumption connected to this of the relationality and interwoven nature of materials, bodies, things, and all conditions in the processes in which they act together is a thought that provides a fruitful starting point for design processes. The idea of passive material has passed its sell-by date, the assumption of impactfulness can offer new ecologically-smart perspectives.

Intrinsic logic and ideology of construction materials 
Michael Mönninger

One of the sweetest figures of thought in Aristotle’s work relates to the concept of “entelechy”: According to it, there is a force innate in each and every material that drives it to form an ideal and optimal shape in the sense of self-realization. To use more contemporary language, one could speak of the self-organization of matter or of its morphogenetic dimension, something that challenges artisans and artists to hearken what the material has to say. Astonishingly, this also connects to the latest debate in design research and materials sciences today, which investigate the self-transformative potential of materials in order to explore their intrinsic logic and vitality. In current design theory, the design of things no longer imposes a shape on them, but elicits such from the material, as it were. In this view, humans and materials enter into a partnership in production and design because things are not dead, but resilient, have their own intrinsic dynamic and are able to act.

Photo side 20/22
Supported project 2016-7
Cost-effective building materials and construction methods for residential
construction
NAVAPA - Sustainable composite components made of paper materials.
Prof. Rainer Gumpp/ Dr.-Ing. Stephan Schütz, Bauhaus-Universität Weimar, Chair of Design and Structural Design

Gottfried Semper recognized this fundamental law of design when he defined style as what accords with both the object’s useful purpose and the material. Henry van de Velde went one further and discovered in the intrinsic dynamic of processing a material its self-transformative compulsion to flee materiality. No material is per se beautiful, he opined in 1910, and rather aesthetic enjoyment first arises when the material is brought to life by its artistic working: “The development of a material occurs in a sequence of appearances through which it pursues the expression of its perfect dematerialization.”

A material history of art and architecture that examines the influence of construction materials on forms and styles has not to date been written. It is likewise unclear whether there is such a thing as the technical determinism of materials. At least, today’s buildings with their curtain-wall facades no longer show whether they rely on a wooden, steel, or concrete load-bearing structure. Indeed, the traditional hierarchy of materials – masonry, wood, concrete, and iron – has been flattened out. Moreover, so many different materials are used in construction that only the trained building physicist will be able to distinguish between the new, flexible compounds and the traditional types of stone and steel, between tintedglass facades and dyed metal panels.

This generates new freedoms, but also a new form of tyranny. For this reason, the Fortmann Foundation prioritizes support for projects that research the production and use of materials. The emphasis is on creating a corrective so that the great dream of a progressive, self-organized intrinsic life of materials does not flip over into techno-magic and material fetishism. However fascinating the Ancient Greek idea of entelechy still is, the risk remains that we hearken only that in materials which we ourselves associated with them in the first place. For this reason, the Fortmann Foundation supports committed scholarly and artistic basic research that combines the economic rationality of using the materials with the standards society sets for a sustainable culture of the built environment.

Publication

Texts on building culture and the work of the foundation