The Umgebinde Variations A case-based study of formal typologies and systematic compositional variety Jack BREEN Form & Media Studies department, Faculty of Architecture, Delft University of Technology THE NETHERLANDS, [email protected] Abstract: In architectural research there is a pronounced tendency towards the use of building types to emphasise similarities, rather than to recognise variation and invention within recognised building conventions. Aspects of variety, by which individual artefacts are actually identified and appreciated, are often considered irrelevant, or simply overlooked… This practice does not do justice to the perceptual complexity and compositional diversity of built objects and environments. It is not necessarily to consider designerly variation as unsystematic by nature (and hence unworthy of consideration). On the contrary, design decision-making is relatively methodical and it is therefore worthwhile to seek out recognisable themes of formal composition and to identify structure within complexity. This contribution documents a case-based, explorative study, aimed at recognising levels of ‘orchestration’ in design and perception. Central to this project is the analysis of a building type known as Umgebinde. A form which originated when two historic types of building conventions – the Slavic ‘block hut’ type and the Germanic ‘wood frame’ type – met in the relatively sheltered and self-contained borderland of the Oberlausitz. What is interesting is that these two ‘networks’ led to a fusion of approaches, resulting in a unique building type, which gradually developed into a distinct local style. Precisely because these historic houses (accommodating farming and weaving enterprises as well as serving as dwellings) share an easily recognisable volumetric set-up, the subtle variations become apparent. This Casus clearly demonstrates the effects of systematic variety, involving the interaction of identifiable, structural patterns on the one hand and forms of project specific articulation on the other. The Umgebinde Variations gave an important impulse to the development of a concise framework of design conceptions, which is presented as the outcome of this study. Keywords: Typology and Variety; Case Study; Explorative Research; Kansei. 1. Introduction Judgements involving issues and artefacts of design tend to be guided by ‘feelings’ which are not easily rationalised. Although we are constantly confronted with the physical products of design initiatives, there often appears to be relatively little ‘objective’ justification for individual assessments. Our appraisals concerning the aesthetic qualities of particular built environments tend to be quick and our opinions outspoken. However, if one tries to get ‘behind’ what constitutes an individual’s appreciation, things tend to become murky, even amongst professionals, such as designers, who may be expected to agree about specific design ‘merits’. This study is concerned with the identification of compositional themes in the domains of architectural design. The aim of this exploration was the furthering of design knowledge and designerly insights. An attempt was made to unravel the intertwining ‘threads’ [1] within the experience and appreciation of design artefacts. In order to identify characteristic aspects of design, studies have been carried out to identify determining factors of composition. This exercise took the form of a case based study, focusing on the historic Umgebinde building type. 1.1 Design Perceptions In their work, designers (either consciously or subconsciously) address a variety of formal themes, such as: order and contrast; size and proportion; rhythm and (inter)space; symmetry and asymmetry; symbol and ornamentation; exploiting the expressive qualities of materials and the effects of light and colour. Designers take a view forward, towards an ‘end’ product. They apply their knowledge and insight in a pragmatic way, but also intuitively, inclined to ‘bend the rules’ for aesthetic effect whenever they consider it necessary. Such ‘poetic licence’ may be at the root of persistent objections to design from conventionally inclined academics. However, it is precisely this tension between logical and aesthetic considerations that makes architectural compositions so complex - and therefore so challenging. At the heart of design creativity there is an attitude of inquisitive, associative alertness. A ‘frame of mind’ in which logical and creative considerations are fused, an intellectual and sensory state which may be considered as “Kansei” [2]. Designing is clearly not a ‘scientific’ activity, although it is ‘empirical’ in the sense that it follows a path of ‘trial and error’. An iterative development process [3] which is both rational and creative, drawing from knowledge and experience, concerning technical, practical and cultural aspects. The apparent lack of rigorously applied ‘method’ has contributed to the persistent mystification of design, which is all too often presented as an illusive, impenetrable ‘black box’, defying any form of elucidation. Designerly enquiry [4] relies on imaginative insights, but at the same it should be recognised that the working processes of design are relatively methodical. In the words of Herman Hertzberger: “Designing is a complex thinking process with its own possibilities and limitations, within which ideas are developed fairly systematically” [5]. On a ‘creative’ level, a design process requires both artistic and logical consideration, involving what David Bohm would regard as imaginative and rational insight and fancy [6]. 1.2 Designerly Orchestration Architecture as Music is a metaphor which surfaces frequently. This is not surprising, as there are distinct parallels between the kinds of compositional arranging, characteristic of architectural designing on the one hand and the art of musical orchestration on the other [7]. Just as in music, architectural designers rely on design precedents and recognized conventions, as well striving for originality: the spirit of invention [8]. When considering the working methods of design, a useful application of the metaphor of music may be that of the designer as the orchestrator and conductor of a ‘piece’ with many ‘parts’. Just as the musical composer, working on an orchestral work, can only play parts of the composition at a time – a general theme or a separate instrumental motif – and has to imagine the piece as a whole, so the architectural designer dwells in the realm of the mind experiment until the building is ‘realised’. In order to give shape to ideas, notions concerning the work in progress are laid down as notations: drawings, models, schemes and sketches. Various options are developed, tested, jettisoned or refined, in relation to the overall composition, in what is essentially an imaging process. Intermediate and definitive choices are made to bring the design onto a level of ‘definiteness’. One could argue that the ‘true’ devices of design are the building materials from which the end product is to be constructed. The realm of design activity as a ‘virtual building site’; composition as a form of mental construction. In such a way one might also be able to ‘deconstruct’ the designer’s composition for the benefit of objective appreciation. Just as with (repeated) listening to music one is able to identify different aspects of the piece by a kind of mental ‘decomposition’, without losing track of the whole, so it should be possible to deconstruct (and consequently: reconstruct) architectural objects of design. This study aimed to identify relevant design conceptions and levels of composition for the benefit of comprehension and aesthetic judgement. 2. Method This explorative study was primarily aimed towards structuring relevant conceptions and developing a framework of specific formal characteristics. For this purpose a relatively concise and consistent group of artefacts was sought, which could be studied in sufficient depth. The discovery of the relatively unknown – and unspoilt – vernacular Umgebinde type gave the impulse to this case based study. 2.1 Comparative Design Based Research Prior to carrying out this particular piece of research, the author developed a typological framework for different design driven methods of research. Four ‘designerly’ strategies were identified as potential ‘instruments’ for the benefit of design studies: Reference; Visualisation; Decomposition and Variation. Furthermore eight types of approaches were recognised, divided into two main clusters: – Design Activity Driven Research; – Design Artefact Driven Research. Each cluster was divided further into two sub-clusters, each in turn with two related methods of study [9]. The method applied in this project can be identified in Sub-cluster 2A – Design Result Driven Research – as Type VI: Comparative Design Based Research (see scheme). D R D VI D A/E Legend: D = Design product; A / E = Analysis / Enquiry; R = Research Project Figure 1: Design driven research Type VI – Comparative design based research In this approach, grouped artefacts are juxtaposed in such a way that they may offer insights concerning characteristic analogies, as well as the crucial differences between the individual objects of study. Comparability is an essential condition, so that relevant variation levels may become apparent. The Umgebinde buildings share an elementary level of ‘matching’, which makes them a suitable subject for investigation. The working methods of this kind of research may involve familiar descriptive methods, but generally more designerly approaches may be employed: such as making new drawings, schemes and models on the basis of existing artefacts. These active imaging approaches are not only instrumental in communicating results to others, but frequently also contribute to the making of discoveries in the context of the research process itself [10]. 2.2 Documentation and Analysis The method followed in this particular undertaking involved combinations of field study, reference study and interpretative analysis. The initial chance-confrontation with the Umgebinde phenomenon led to a number of successive visits to the region, whereby buildings were sought out and photographed. In addition, a survey was made of literature concerning wood frame constructions, unearthing a limited, but significant, amount of information on the type itself. On the basis of comparative analyses – involving image manipulation in the computer and physically drawing identifiable variants – an attempt was made to characterise recurring themes and type specific variations. A kind of ‘detective’ approach, requiring logical thought and systematic analysis, as well as less ‘stable’ forms of designerly - enquiry. A kind of (re)search by design which might be dubbed Dietrologica [11]. Inspired by the findings from this study, as well from parallel explorative studies involving other groups of architectural artefacts, a beginning was made with the construction of a formal conceptions framework, presented in the form of a concise overview in the Conclusions section of this paper. 3. The Umgebinde Casus The so-called Umgebindehaus is a unique, historical building type which is primarily to be found in the relatively isolated and self-contained region of the Oberlausitz (Upper Lusatia), situated in the south-eastern corner of Saxony in eastern Germany. The area is located to the east of Dresden and is bordered by Poland and the Czech Republic. The building type is also to be found in the boundary areas of these adjoining states and northwards along the German / Polish boundary. However, it is along the rivers which spring upon the undulating Oberlausitz plateau that the Umgebinde type came to flourish and is still clearly in evidence today. Possibly due to its relatively isolated setting, this building category has survived surprisingly well, although in the last century many artefacts have been lost due to demolition, neglect or remodelling. More recently the Umgebinde ‘collection’ is beginning to be recognised as a worthwhile (and endangered) European Heritage category. The Umgebinde type is an expression of ‘Vernacular Architecture’, which came to full flowering within its specific ‘Genius Loci’. As a refinement of primal building traditions it is comparable to other regional wood construction highlights, such as the wood frame buildings of Western Germany, neighbouring Bohemia and Scandinavia, but also the Japanese Minka farmhouses and Malaccan rice farmers’ homes. Gunnar Asplund’s woodland cemetery burial chapel is reminiscent of the type in its expression of primal sentiments. In the combination of logic and modest elegance, there are also parallels with early modern architectural prototypes. The ‘modern’ distinction between a buildings construction and its ‘skin’ – more appropriately ‘Verkleidung’ – was introduced by Gottfried Semper, after he had been struck by a ‘primitive’ Polynesian hut at the 1851 Great Exhibition in the Crystal Palace [12]. Semper worked extensively in Dresden but, as far as we know, never made any reference to the Umgebinde type which was, as it were, to be found in his own ‘back garden’. 3.1 Origins The term Umgebinde is derived from the German word Gebinde, used to denote a variety of structured forms, relying on the connections between constituting parts for a measure of rigidity; such as in the common meaning of roof truss. The word Umgebinde indicates a structure around something: Um-gebinde. As such this building format’s main characteristic is its ‘enveloping’ construction – essentially a timber frame encapsulating a ‘block hut’ (sub)volume. The consensus is that this form originated when two types of building conventions – the Slavic ‘block hut’ type and the Germanic ‘wood frame’ type – came together in the Lausitz regions. What is remarkable is that the confrontation of these two ‘networks’ led to a fusion of approaches, resulting in a unique building type, accommodating farming and weaving enterprises as well as serving as dwellings, which gradually developed into a distinctive local mode. In popular culture the aspect of weaving, using handlooms, is considered to be a determining factor. The original Slavic block-constructions were not only used as houses, but traditionally also as workshops for manufacturing cloth. When Germanic colonists settled in the area, clearing openings in the forests for farming, they brought with them their timber frame technology. Apparently they respected the original building type to such an extent that it became incorporated, leading to the early Umgebinde form. The areas of Upper- and Lower Lusatia even spawned their own cross-cultural language, a combination of the original Slavic speech and German: Sorbic (or: Wendisch) [13]. The cottage weaving industry remained of eminent importance, in combination with farming. According to folklore the block ‘hut’ part of the building was reserved for the noisy handlooms, which were thus kept (acoustically) separate from the load-bearing structure supporting the wood frame dwelling, taking up the first floor. Whether this is true – or merely a romantic notion – is uncertain, however it is clear that this local combination and adaptation of existing building conventions led to a distinctive and elegant regional style, which continued to flourish over a number of centuries. 3.2 Sources Relatively little has been published about this particular building type, which in studies of Germanic farm types and wood frame houses tends to be neglected, or at best given a subordinate role. This may be due to its peripheral, ambivalent position in the ‘in-between realm’ of German and Bohemian cultures. A noteworthy, comprehensive survey, assembled by Karl Bernert, was published in the DDR era [14]. Bernert indicates that the Slavic and Germanic building traditions met around 1100 AD, probably developing into a distinctive building method between 1300 and 1400. From approximately 1600 up to the beginning of the Twentieth Century, the Umgebinde form experienced a period of vigorous growth, after which it became diminished. The Umgebinde type is also identified as a central European building phenomenon in Ludwig Loewe’s intriguing documentation of wooden constructions in neighbouring Silesia; a collection of drawings pieced together on the basis of field notations and photographs made in the 1930’s, after the second world war [15]. An illustration from this book figures prominently in a treatise on Customs by Christian Norberg-Schulz. In his view “the strange Umgebindehaus (…) offers clear testimony of an encounter between Slavic and Germanic characters” [16]. Figure 2: Umgebinde variations – five buildings from the Oberlausitz plus one Bohemian wood-frame house (Czech republic) As reference material is limited, the major source of information remains the collection of existing buildings. Although the conditions for the survival of this ‘species’ have been far from ideal, a considerable number of Umgebinde houses remains, particularly in the Oberlausitz village communities. As such the main source of information is the present-day ‘population’ of Umgebinde buildings, which still greet observant visitors and travellers who chance upon the region. 4. Results and Discussion In architectural research there is tendency towards using building types to identify domains of design. Generally this involves emphasising similarities, rather than recognising variation and invention within identifiable building conventions. Aspects of variety, by which individual artefacts are actually recognised and appreciated, are all too frequently considered irrelevant, or simply overlooked… This practice does not do justice to the perceptual complexity and compositional diversity of built objects and environments. The ambition of this exploration was to see if the familiar typological conventions could be extended: leading to a typology of variety. This may seem like a contradiction in terms, but might become a powerful intellectual approach towards bringing more objectivity into the – notoriously woolly – domain of (architectural) design discourse. In the following paragraphs the Umgebinde type is scrutinised on the level typological convention as well as from the perspective of structural and stylistic invention, whereby an attempt is made to identify margins of variation which are characteristic for this building type. Figure 3: Elementary decomposition and structuring studies on the basis of a characteristic Umgebinde farmhouse building 4.1 Primary and Secondary Attributes Which kinds of formal aspects may be recognised? First of all let us consider the basic – volumetric – composition, the building as an object. Most of the Umgebinde edifices share a relatively simple primary form. Nearly all of the existing farmhouses belonging to this type can be broken down to the following elementary, volumetric set-up: a rectangular volume, topped by a pitched roof. In some cases there are extra wings, which often appear to have been added later on. On this elementary level, variation is manifest in the sizes and proportions of these coupled volumes – width, length and height. Some buildings are modest – consisting of a relatively small ground floor, topped directly by a roof. However, most of the buildings have a separate ground flour and first floor (plus roof). The overall form may vary from a humble homestead to an imposing, prototypical ‘factory’. Figure 4: Indication of basic volumetric set-up and variations in size, proportion and number of Umgebinde arcade elements What decisively distinguishes these buildings from other types are two (combined) characteristics: - part of the ground floor is ‘set back’ and is articulated by horizontal, painted wooden beams or planks; - the volume above is supported by posts, placed in front of this ‘wooden box’; these columns are most commonly joined by rounded wooden arches. It is these formal aspects which clearly set the Umgebinde type apart. They also afford opportunities for secondary levels of differentiation, contributing to an individual building’s ‘character’. The columns and the (pseudo)arches offer opportunities for skilful articulation and ornamentation. In most cases this ‘semi-colonnade’ does not surround the whole building, but extends along (part of) three sides. Generally speaking more than half of the building’s ground floor is constructed in stone, which in almost all cases is plastered and (white)washed. This part of the building traditionally houses spaces connected with farming, such as the stables, as well as a centrally positioned entrance ensemble, which is frequently generously decorated. By contrast, the first floor is expressed as one continuous volume, with a more or less regular façade surrounding the building. This storey, together with the roof trusses, consists of a wood frame (or as NorbergSchulz calls it: lattice) construction, with rhythmically placed posts, infill constructions and windows. In some cases this Fachwerk is fully visible, but frequently (parts of) the outer surfaces are covered with cladding. The roofs play a prominent role in the perception of the composition as a whole, whereby different roof forms are applied. The choice of a roof’s ‘endings’ is of consequence for the shape of the upper parts of the end facades – the gables. These may be worked out as extensions of the first floor latticework or given a distinct ‘shield’ treatment. To summarise, the following six items should be considered as essential Umgebinde ‘design variant levels’: - the ‘block hut’ volume; - the articulated column structure supporting first storey (or roof); - the massive ground floor ‘stables’ section, including the entrance; - the first floor wood frame structure, either visible or (partly) covered; - the (apex of the) gables and - the roof form and surfaces (see schemes). Figure 5: Overview of essential Umgebinde characteristics considered as typological domains for compositional variation (All illustrations by the author) 4.2 Structure and Articulation Two concepts which, in this context, are worthy of consideration are Structure and Articulation. Most frequently, the concept of Structure is used in the meaning of load bearing structure or: Construction. However, it is worthwhile to consider the ‘structure’ of a building as more than just its construction: as a device for the creation and maintenance of Order within a composition. As such a structural system might be considered as a kind of set of ‘rules’ governing a specific project. In this sense ‘structure’ is a level of design consideration which as it were mediates between other levels, such as the building’s volumetric composition, the spaces it harbours, the conditions of openness and closedness and the arrangement of the facades. Structure clearly includes the system of construction, but goes further, specifying conditions for elementary and intermediate measurements, determining issues such as (inter)spacing and rhythm. As with a good game, such ‘rules’ should not be constraining, but rather should offer guidelines for the orderliness of the whole, while offering margins for variation and even deviation. The structural system of a building is largely dependent on aspects of materialisation. Different materials have particular possibilities and limitations. Materialisation is governed by availability and by characteristic dimensions and shapes, such as profiles. Whereas in the past material components were worked on the building site and assembled as elements of the overall construction; contemporary building production has to do with building products, which tend to be made to measure beforehand and assembled in situ. The connections of different components have always required extra attention and skill, giving rise to structural ornamentation. The combined opportunities of such ‘material’ consequences can be considered as belonging to the realm of compositional Articulation. 4.3 Development of stylistic characteristics If we consider the Umgebinde format, the (differences in) appearance within the ‘mature’ style are largely the result of structural developments and opportunities for formal articulation which were brought forth by these developments. A ‘reconstruction’ of the of the architectonic evolvement the characteristic architectural aspect of the ‘colonnade’… Originally, the load bearing columns appear to have consisted of poles reaching from the ground up to the roof construction, with diagonal trusses for stability. Gradually, parts of these intertwining systems became more autonomous, whereby eventually the first floor wood frame construction (with the roof construction) became a more or less separate framework, with the posts around the block construction taking the role of supports, like the legs of a table construction. This gave rise to the skilful articulation and decoration of the supports themselves, but also the formal integration and shaping of the connecting top beams, which came to acquire a distinct rounding. A result of this structural evolvement is the visual integration and refinement of the posts and beams of the supporting structure. This ‘unified’ entity thereby came to be an emphatic (sometimes even dominant) attribute. It is through this prominent formal device that the Umgebinde type manifests itself as a distinguished, articulate vernacular Style (see schemes). Figure 6: Structural variations – schematic representation of four steps of development of the Umgebinde construction form 4.3 Levels of Variation As may have become apparent in the previous paragraphs, the combination of encapsulated block-hut volume and entwining wood frame structure may be considered as most specific ingredient of the Umgebinde typology. However, it is the total ‘package’ of formal characteristics which makes each particular artefact unique. When comparing buildings sharing the same basic characteristics, it is the variations that become apparent. In the following thematic overview an attempt is made to identify levels of variation which may be considered typical for the Umgebinde collection. Table 1: Overview of formal aspects of the Umgebinde type per building part. Context Region, Climate, Situation, Orientation, Availability of materials, Local culture, History, Type, Style. Volume Ground form, Measurements, Plan proportions, Structure, Primary symmetry, Secondary asymmetry, Extensions. ‘Stable’ Massive stone construction, Plastering, Perforation, Frame, Repetition, Arrangement, Juxtaposition, Stable doors. Entrance Massive stone construction, Centrepiece, Monumentality, Ensemble, Symmetry, Frame, Colour, Ornamentation and Decoration, Symbol. ‘Block hut’ Solid wood construction, Horizontality, Dimension, Materiality, Joint, Corner, Connection, Opening, Window, Frame, Repetition, Partial symmetry, Accentuation, Tone, Colour. ‘Colonnade’ Post and lintel construction, Column, Pilaster, Foundation, Connection, Arched beam, Partial symmetry, Repetition, Corner, Ornamentation, Decoration, Colour, Emphasis, Style, Identity. ‘Storey’ Wood frame construction, Latticework, Verticality, Diagonal, Corner, Repetition, Continuity, Construction rhythm, Sub symmetry, Sub rhythm, (Inter)Spacing, Opening, Window, Form and Counter-form Subdivision, Frame, Connection, Decoration, Contrast, Colour. Cladding Verkleidung, Continuity, Variation, Slate shingles, Repetition, Pattern, Graphic decoration, Opening, Edge, Corner, Seam, Woodwork, Horizontal and Vertical, Rhythm, Connection, Detail articulation, Stylistic decoration, Texture, Treatment, Tone, Colour. Gable Shape, Symmetry, Shield, Apex, Wood frame or Cladding, Slate shingles, Repetition, Pattern, Graphic decoration, Opening, Edge, Seam, Woodwork, Horizontal and Vertical, Rhythm, Connection, Detail articulation, Stylistic decoration, Texture, Treatment, Tone, Colour. Roofing Construction and Covering, Saddle form, Mansard form, Hipped roof and gable, Ridge, Symmetry, Asymmetrical extensions, Ceramic tiles or Slate shingles, Dormer window, Chimney, Repetition, Tone. Information Decoration, Symbol, Dating, Restoration, Patina, Deterioration, Destruction. Figure 7: Overview with some characteristic formal combinations on the basis of the typological Umgebinde aspects 5. Conclusions If we were to consider these ‘Umgebine Variationen’ in terms of musical composition, one might argue that this is not ‘high art’. The stylistic conventions are neither Classical nor Contemporary, but rather might be considered to belong to a ‘Folk’ idiom. Nonetheless, manifestations of the mature Umgebinde ‘style’ show all the characteristics of consciously conceived – designed – constructions, adhering to established, regional conventions on the one hand, but with extraordinary individual expression and identity on the other. What might be said concerning the style’s aesthetic success? The Umgebinde compositions are oversee-able and orderly, however never straightforward. As has been demonstrated, relatively systematic variation is possible on distinguishable, but interrelated levels. This means that many potential harmonic combinations are possible. Importantly, the compositional possibilities are extensive, but not infinite… There is such compositional variety that we do not easily grasp all the connotations, yet we are simultaneously aware of a reassuring, underlying order. This awareness may be at the core of the Kansai experience. In the words of environmental psychologist P.F. Smith: “Aesthetic success demands that orderliness wins, but not too easily. There has to be sufficient complexity to make the perception of unity a worthwhile mental achievement” [17]. This combination of order and adventure may be precisely what appeals on Kansei levels of perception: artefacts which are recognisable yet varied, clearly structured and balanced in their proportions and rhythms as well as being skilfully executed on the levels of detailing and modest but articulate ornamentation… 5.1 Structuring Conceptions The categories and conceptions which have been identified can be regarded as levels of design decision making - in an Umgebinde ‘context’. Clearly, the previous framework is specific to the Umgebinde type and it would therefore be worthwhile to look towards finding a systematic organisation for the differentiation of more general design based conceptions. On the basis of the insights gained in this study and the other designerly exercises an attempt has been made to construct a ‘model’ for the classification design(erly) conceptions. In this proposed structure the following categories of compositional levels are distinguished: - three ‘major’ levels: Form; Surface and Detail; - two ‘determining’ factors, as it were be positioned between these: Structure and Articulation; - two specific factors as the ‘setting’ for a specific design ensemble: Context and Information. The following framework gives a concise overview – with an indicative selection of formal aspects – of these interrelated levels of design perceptions: Table 2: Elementary framework proposal concerning design levels and formal conceptions Context Place, Location, Situation, Orientation, Programme. Form Object, Volume, Shape, Combination, Plasticity, Border. > Structure Organisation, System, Measure, Construction, Framework, Wall. Surface Arrangement, Façade, Opening, Motif, Pattern, Rhythm, Balance. > Articulation Materialisation, Product, Dimension, Profile, Bond, Treatment. Detail Feature, Component, Connection, Joint, Ornament, Colour. Information Symbol, Sign, Decoration, Alteration, Patina. 5.2 Synthesis and Symbiosis Designerly enquiry has to do with the taming of complexity and the creation of transparency, for the benefit of insight. Design driven study approaches involve recognising patterns and identifying opportunities and effects of variation within order. In design it is seldom a question of making ‘hard’ choices, but rather of determining the right combination of aspects. These can take the form of ‘twin phenomena’ [18] which exist by the grace of their thematic counterpart. Designing involves finding ‘fitting’ balances between openness and closedness, lightness and darkness, mass and space, inside and outside, etc… Similarly, there are aesthetic considerations at play which require determining the interplay between less ‘concrete’ compositional aspects. These are not necessarily ‘opposites that attract’, but can often also be considered as coupled conceptions. Some examples of such ‘linked’ conditions: unity and variety; truth and character; structure and materialisation; convention and invention; coherence and contrast; totality and detail; reduction and complexity; expression and suggestion. These factors are not only of significance for the designer, but also figure prominently in the perception of architectural design artefacts. Clearly, the appreciation of a design product is influenced by the interactive perception of it as a totality, as well as a configuration of constituting parts, which – as details – can be considered as ‘compositions within the composition’. As such, a successful composition is not simply a ‘sum of parts’, but a synthesis of spatial and material forms. How to approach an artefact which is in principle intended as an indivisible synthesis? One way may be to virtually deconstruct the design, to thereby study certain parts of the composition in relation to each other and to subsequently re-construct these, to get an impression of how they interact, within the composition as a whole. In this context it may be worthwhile to think in terms of symbiosis, a concept introduced by Japanese architect and design theorist Kisho Kurokawa [19]. The idea of ‘co-existence’ of compositional entities in a state of mutual benefit allows for ways to study combinations of distinguishable parts and to see how they enhance each other within the composition as a unity. Synthesis and Symbiosis… References 1 Steven Holl: “We must consider space, light, colour, geometry, detail, and material in an intertwining continuum. Though we can disassemble these elements and study them individually during the design process, finally they merge. Ultimately we cannot separate perception into geometries, activities and sensations. Compressed, or sometimes expanded, the interlocking of light, material, and detail creates over time a “whole” cinema of merging and yielding enmeshed experience.” In: Intertwining, Steven Holl, Selected Projects 1989-1995, S. Holl, Princeton Architectural Press, 1995. 2 Kansei: a term particular to Japan, meaning the ‘high order function of the brain as a source of pleasure/displeasure, taste, curiosity, aesthetics and creation’, source: Tsukuba ADC conference introduction, Tsukuba Science City, Japan, 2003. 3 The significance of the iterative development of designs and the importance of the ‘decision to build’, as a milestone in the design process, is indicated by John Zeissel in: John Zeissel, Inquiry by Design: Tools for Environment Behavior Research, Cambridge University Press, Cambridge, 1984. 4 Bruce Archer: “The idea of Design as a broad area of man’s concerns, comparable with Science and Humanities, seems to be defensible in pedagogic terms. The idea that there exists a designerly mode of enquiry, comparable with but distinct from, the scientific and scholarly modes of enquiry seems to be defensible by the design methods literature”1. Bruce Archer: A View of the Nature of Design Research, in: Design : Science : Method, Proceedings of the 1980 Design Research Society Conference, IPC Science and Technology Press, 1981. 5 Herman Hertzberger in: De ruimte van de architect, lessen in architectuur 2, pg. 28, Uitgeverij 010, Rotterdam, 1999 (translation by the author). 6 David Bohm (Lee Nichol ed.): On Creativity, Routlidge, London, 1998. 7 Geoff Matthews: “ Design is not only a great orchestrator of knowledges, it constructs its own peculiarly polyvalent knowledge which makes visible and realizable the possibility of change.” Geoff Matthews: Doctorates in Design? Why we need a research culture in design, in: Doctorates in Design and Architecture, Proceedings Volume 2 (Results and Reflections), Department of Architecture, Delft University of Technology, 1996. 8 Jack Breen, Convention and Invention, in: Four Faces – The Dynamics of Architectural Knowledge, Book of Proceedings, The 20th EAAE Conference, Stockholm – Helsinki, May 2003. 9 Jack Breen: Design Driven Research, in: Ways to Study and Research Urban, Architectural and Technical Design, T.M. de Jong and D.J.M. van der Voordt (eds.), DUP Science, Delft, 2002. 10 An eminent example of the active integration of modelling and interpretative drawing techniques is a comparative study of the villas of Adolf Loos and Le Corbusier, carried out at the TU Delft: Raumplan Versus Plan Libre, Max Risselada (ed.), Delft University Press, Delft, 1987. 11 The term ‘Dietrologica’ was introduced by the author in the context of a web based ‘conversation’ on new media entitled: ‘Project α2Ω, A Dialogue on New Media Perspectives’, Breen, J, Nottrot, R.J., published in the Proceedings eCAADe 2000 conference, Bauhaus Universität, Weimar, 2000. The term is an adaptation of the Italian word Dietrologia, introduced in the novel Underworld. Don De Lillo: Underworld, Scribner,1997. Excerpt: “There is a word in Italian. Dietrologia. It means the science of what is behind something. A suspicious event, the science of what is behind an event”. 12 Hans Kollhoff on Gottfried Semper: “In the words of Semper: ‘The German language knows a word for the visible part of the boundary of space, die Wand, a word of the same stem an virtually the same meaning as das Gewand, which is an expression for a woven fabric. The constructive part of the structure has another name, Mauer’. In other words, for Semper de external characteristics are determining factors for the essence of architecture.” Furthermore: “In Der Stil Gottfried Semper has described tectonics as ‘the art of bringing together rigid linear elements into an in itself stable ensemble’. Thus, in the concept of tectonics the seemingly opposed pairs of appearance and construction, art and technology are joined. The architectonic construction is therefore inseparably linked with the actions of the creative architect and cannot be detached from the artistic mastery of building.” From: Hans Kollhoff: De mythe van de constructie en het architectonische, in: ‘Dat is Architectuur’, Hilde Heynen et al (red.), 010 Publishers, Rotterdam, 2001 (translation by the author). 13 Origin: the Altas of European languages: Words, Victor Stephenson (ed.), Macdonalds and Co. publishing, London, 1983. 14 Karl Bernert: Umgebindehäuser, VEB Verlag für Bauwesen, Berlin, 1988. 15 Ludwig Loewe: Schlesische Holzbauten, Werner-Verlag, Düsseldorf, 1969. 16 Christian Norberg-Schulz: “Of particular interest is the strange Umgebindehaus of Saxony and Lower Silesia, whose ground floor plan is configured with horizontal logs, like the Russian isba, while the upper floor, in latticework, is supported by independent posts. Of course, this type of dwelling offers clear testimony of an encounter between Slavic and Germanic characters.” Norberg-Schulz, Architecture: Presence, Language, Place, Skira Editore, Milan, 2000. The illustration, by Loewe, is included in mirrored form and without a reference to the original source. 17 P.F. Smith in: Etnoscapes: Volume 1; Environmental Perspectives, D. Canter (ed.), Avebury, Aldershot, 1988. 18 Aldo van Eyck: “I will mention the problem of the in-between realm. The in-between realm constitutes that place where false alternatives are no longer false, but become twin-phenomena. My idea of twin phenomena sort of loops through my thinking and anything I try to build. That is the absolute refusal to …(accept the splitting of) … twin phenomena into incompatible halves of which each half has no meaning. There are hundreds of twin phenomena which all belong together as brothers and sisters – one / family; inside / outside; closed / open; motion / rest; change / constancy; small / large; many / few; mass / space etc. – you can just carry on. So what I think we should do first of all, is to persuade these hard, narrow borderlines between one world and the next, between this place and the next place, between this moment and the next moment, between this person and another person, to persuade this narrow borderline, to loop generously into an in-between realm.” Aldo van Eyck: The Child, The City, The Artist, in: Byggekunst, nr. 1, 1969. 19 Kisho Kurokawa: Intercultural Architecture, the Philosophy of Symbiosis, Academy, London, 1991.
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