Haus des Rundfunks en Berlin, de Hans Poelzig, 1930

Poelzig affirmed that the technical ideal consisted of using the least amount of shapes and materials possible. He understood architecture as an art, as the expression of form; In contrast to the indifference of the most widely recognized values of modernism: technical innovation in construction along with the functionality of buildings. The Haus des Rundfunks is a powerful hermetic factory in the shape of a triangle and of uniform height. Mass, geometric rigidity and the absence of textures make up a building which relinquishes expressing the new media, with a perimeter ring consisting of offices and larger spaces that are more characteristic towards their inside. Geometry is used as a means to organize and limit the shapes of the buildings. The arrangement and division of different intercommunicating spaces are subjected to the crudeness of their geometric limits. Interior spaces ranging from the most static to the most dynamic are defined through the qualities of materials and geometries. This turns the spaces into geometric grids which decompose the wall, floor and ceiling planes into fragments, regardless of the constructive reality provided by a metallic frame structure. Its polyhedral lamps enclose artificial and emphasize the value of the grid. Poelzig limits himself to dealing with planes within a closed volume of uniform height, and maintains geometric rigidity compatible with a certain degree of figurativeness. This article tries to bring to life this exemplary building, marked by its passivity and hermetism.

Eduardo Chillida, arquitecto

Es sabido que tras abandonar la carrera de arquitectura Chillida marcha a Paris a comenzar su carrera como escultor. De vuelta al País Vasco el hierro es el material en el que encuentra un camino propio. Toda la obra de su primera década está muy alejada en el aspecto formal de la arquitectura. Sin embargo, las líneas de fuerza que los hierros configuran muestran un interés espacial que queda manifiesto en una obra de 1953 denominada Consejo al espacio I. A partir de aquí su obra gira en torno al vacío. Las formas cambiarán con los materiales pero no el propósito. En sus dibujos, las manos expresan, más allá de su condición figurativa, la búsqueda del espacio cóncavo que los dedos encierran. El espacio que encuentra en la palma de la mano es equivalente al que construye con dedos gigantes de madera u hormigón. Chillida observa sus obras con una mirada cuya idea de escala se distancia del concepto de dimensión. Adquieren así una posibilidad de crecer que facilita imaginar sus espacios como arquitectura. Tras el hierro, el trabajo en madera y alabastro aproxima -en el aspecto formal- la obra de Chillida a la arquitectura. Los títulos de numerosas obras hacen referencia a ella o a conceptos con ella relacionados. Elogio de la arquitectura, Homenaje a la arquitectura, Arquitectura heterodoxa, Modulación del espacio, construcción heterodoxa, Alrededor del vacío, Mesa del arquitecto o Casa de luz, son algunos de ellos. La introducción del vacío en el alabastro da comienzo a un proceso tendente a que el espacio interior tenga una importancia inversamente proporcional a su presencia en la forma exterior. Un proceso de progresivo hermetismo donde pequeños espacios interiores son expresados mediante grandes masas envolventes. El espacio interior es el principal motivo por el que vemos la obra de Eduardo Chillida como arquitectura. La condición de interior, apreciable igualmente en sus grandes obras en el espacio público, hace que estas no constituyan únicamente hitos visuales sino espacios de protección con los que cuerpo interactúa estableciendo una nueva relación con el paisaje, el horizonte o el cosmos. La búsqueda de un interior vacío tiene como consecuencia la evolución hacia la desaparición de la forma exterior. Tal evolución comienza con el diálogo entre el bolo natural de alabastro y el vacío tallado de Homenaje a Goethe, y, como muestra de la inter-escalabilidad de la obra de Chillida, concluye con la introducción de un vacío oculto en la montaña sagrada de Tindaya. El gran vacío de Tindaya nos hace mirar la obra de pequeño formato a través de su filtro de aumento. Nos permite entender que el límite entre arquitectura y escultura es difuso en la obra del escultor vasco. Que la arquitectura puede estar en el origen de su escultura. Que su escultura puede ser el germen de muchas arquitecturas. ABSTRACT It is well known that after leaving his architectural studies Chillida went to Paris in order to begin his career as a sculptor. Back again to the Basque Country, iron is the material in which he finds his own way. In terms of form, his work from the very first ten years is far away from architecture. However, the strength lines set by the iron show a spatial will that is clearly evident in a 1953 piece called Advice to space I. From there on, his work focuses on void. Different materials will set different forms but the purpose will remain the same. In his drawings, hands are expressing, beyond its figurative condition, the search of the concave space that fingers are enclosing. The space founded in the palm of the hand is equivalent to the one built with giant wood or concrete fingers. Chillida faces his work with a look where the idea of scale takes distance to the concept of dimension. His works gets then a possibility to grow that allow us to imagine his spaces as architecture. Following iron, wood and alabaster pieces, in the formal aspect, approaches Chillida´s work to architecture. The titles of many sculptures are referred to it or to the concept related to it. In praise of architecture, Homage to architecture, Heterodox architecture, Modulation of space, Heterodox construction, Around the void, Architect’s table, or House of light, are some of them. The introduction of void in alabaster begins a process leading to the interior space has a presence inversely proportional to its importance in the external form. A process of progressive secrecy where small interior spaces are expressed through large enveloping masses. The interior space is the main reason why we see the work of Eduardo Chillida as architecture. The condition of inner space, equally noticeable in his great works in public space, makes this not only constitute visual landmarks, but protection spaces that body interacts with establishing a new relationship with the landscape, the horizon or the cosmos. The search of an inner void leads to an evolution towards the disappearance of the external form. The evolution begins in the dialogue between the natural bolus of alabaster and the carved void of Homage to Goethe, and as a sign of inter-scalability of the work of Chillida, it concludes with the introduction of a hidden void in the sacred mountain of Tindaya. The great void of Tindaya makes us look at a small format work trough the filter of his increase filter. It allows us to understand that the boundary between architecture and sculpture is diffuse in the work of the Basque sculptor. That architecture can be at the origin of his sculpture. That his sculpture may be the seed of many architectures.

De la ciudad a la estancia: casas con patio en la vivienda social madrileña (1956-1961). Saénz de Oíza y Vázquez de Castro

La tesis aborda el estudio de la casa patio y su relación con todas las escalas del proyecto, dentro del ámbito de la vivienda colectiva desarrollada en Madrid desde el comienzo de la década de los cincuenta hasta principio de los sesenta. Se investiga su vínculo con la ciudad a partir de la configuración de la trama y los espacios públicos, la organización de la casa en torno a un vacío y las relaciones espaciales entre el patio exterior y las estancias interiores. Mediante el análisis de los diferentes ejemplos existentes de casas con patio en el contexto señalado, se realiza la selección de los casos de estudio de esta investigación. Los proyectos analizados se organizan a partir del trabajo desarrollado por los arquitectos Francisco Javier Sáenz de Oíza y Antonio Vázquez de Castro, liderando equipos más amplios y como representantes de la construcción definitiva de un verdadero lenguaje moderno en la arquitectura española. Cada uno de los proyectos, estructurados en dos apartados para cada uno de los autores, muestran de forma particular, la evolución de las herramientas arquitectónicas empleadas, a partir de la casa patio, en las distintas escalas de trabajo. En los proyectos de Oíza, se analiza en primer lugar la definición de un modelo mínimo y racional de vivienda con patio en el poblado de absorción de Fuencarral “A” (1956) y con el prototipo del concurso de vivienda experimental (1956). A continuación se estudia, en el Poblado Dirigido de Entrevías (1956), la construcción de la ciudad horizontal a partir del patio como elemento estructurante de las tramas urbanas. Las obras de Vázquez de Castro muestran inicialmente la incorporación del patio como una estancia privada más de la casa con la definición de un modelo tipológico en “L” en el Poblado Dirigido de Caño Roto (1956). Finalmente, se analiza el desarrollo de nuevas y complejas estructuras urbanas en forma de tapiz en el proyecto de la Unidad Vecinal de Costa Rica (1961). Los ejemplos, antes descritos, protagonizan un proceso delimitado desde la importación y adaptación de los modelos de vivienda europeos producidos en el periodo de entreguerras, con un significativo retraso; hasta la apuesta por sistemas complejos como el “mat-building”, en diálogo directo, con los proyectos de las nuevas corrientes arquitectónicas internacionales de principios de los sesenta. El estudio y análisis de los ejemplos se realiza mediante la disección pormenorizada de cada uno de ellos, en los sistemas arquitectónicos que establecen la relación del patio con las tres escalas objeto de estudio: la ciudad, la casa y la estancia. Para ello se realiza una reconstrucción de los proyectos mediante la elaboración de una nueva documentación gráfica a partir de los planos y fotografías originales. Finalmente, a partir de los temas arquitectónicos más significativos extraídos del análisis de los casos de estudio y organizados en función de las distintas escalas de proyecto, se realiza una comparación transversal, a modo de conclusiones, respecto a otros ejemplos de similares características del panorama internacional de casas con patio. De esta forma se produce una síntesis sobre los distintos mecanismos que sirvieron para construir, a partir de la tradición del patio en la casa, la vivienda moderna. ABSTRACT The thesis deals the study of the house with courtyard and its relation with all the scales of the project inside the ambience of the collective housing developed in Madrid from the beginning of the fifties up to beginning of the sixties. This document investigates its link with the city from the configuration of the weave and the public spaces, the organization of the house around a void and the spatial relations between the exterior courtyard and the interior spaces. The selection of the case studies of this research is made Through the analysis of the different existing examples of courtyard houses in this defined context. The analyzed projects are organized from the work developed by the architects Francisco Javier Sáenz de Oíza and Antonio Vázquez de Castro, leading wider teams and as representatives of the definitive construction of a real modern language in the Spanish architecture. Each of the projects, structured in two sections to each one of the authors, show in a particular way, the evolution of the architectural tools employed, from the house with courtyard, at different scales of work. In the projects of Oiza, it´s analyced the definition of a minimum and rational model of a house with courtyard in the absorption village of Fuencarral “A” (1956) and with the experimental housing contest prototype (1956). Next, in “el Poblado Dirigido de Entrevías” (1956), the construction of the horinzontal city with the courtyard as a structuring element of the urban weave will be studied. The works of Vázquez de Castro initially show the incorporation of the courtyard as another private area of the house with the typological model definition as an “L” in El Poblado Dirigido de Caño Roto (1956). Finally, the thesis analyzes the development of new and complex urban structures with a mat-building shape in the project of Unidad Vecinal de Costa Rica (1961). The examples described above, starring a process delimited from the import and the adaptation of european housing models produced in the interwar period, with a significant delay; until the opt for complex systems such as the “mat-building”, in direct dialog, with the projects of the new architectural international flows of the beginning of the sixties. The study and analysis of the examples is made by the dissection of them, in the architectural systems that establish the relation of the courtyard with the three scales of the study: the city, the house and the stay. To reach this objetive this document reconstructs the projects making a new graphic documentation from the original maps and photos. Finally, from the most important architectural issues drawn from the analysis of the case studies and organised by the different scales of project, as conclussions, a cross comparison of similar examples of houses with courtyard around the world is made. This produces a synthesis about the different mechanisms that served to build, from the tradition of the courtyard in the house, the modern housing.

Time-series Luminance Distribution Maps: implementation of annual daylight simulation methods for occupant visual comfort analysis

Thesis (Master's)--University of Washington, 2016-06

GIS technologies and spatial organization patterns among hunter-gatherers: an archaeological case study from Southern Patagonia (southern South America)

This paper discusses some aspects of hunter-gatherer spatial organization in southern South Patagonia, in later times to 10,000 cal yr BP. Various methods of spatial analysis, elaborated with a Geographic Information System (GIS) were applied to the distributional pattern of archaeological sites with radiocarbon dates. The shift in the distributional pattern of chronological information was assessed in conjunction with other lines of evidence within a biogeographic framework. Accordingly, the varying degrees of occupation and integration of coastal and interior spaces in human spatial organization are explained in association with the adaptive strategies hunter-gatherers have used over time. Both are part of the same human response to changes in risk and uncertainty variability in the region in terms of resource availability and environmental dynamics.

Revitalização da cidade construída

Dissertação para obtenção do grau de Mestre em Arquitetura de Interiores, apresentada na Universidade de Lisboa - Faculdade de Arquitetura.

Panel prefabricado a base de fibras naturales

En este trabajo de investigación, se diseñó y desarrollo un panel prefabricado para aplicaciones arquitectónicas, compuesto por fibras naturales. El panel fue elaborado a partir de una mezcla de fibras vegetales de tamo de arroz y cabuya, con partículas de arena silícea, los cuales, están aglomerados con una resina de silicato de sodio. La mezcla de estos materiales tiene buenas propiedades de trabajabilidad, compactación y con la aplicación de dióxido de carbono CO2, esta mezcla se solidifica rápidamente. Esta técnica, facilita el proceso de producción en serie de los paneles prefabricados de fibras naturales. A través del moldeo con una prensa manual, se obtuvo paneles con buenas propiedades y características de resistencia, módulo de ruptura, densidad y contenido de humedad; además de tener medidas modulares, texturas de agradable aspecto superficial y criterios de reversibilidad. Los paneles también presentan favorables cualidades de aislamiento térmico y acústico. Sus aplicaciones y utilidades son para revestimiento en espacios interiores de: muros, cielo raso y tabiquería liviana o decorativa. Finalmente se generó una propuesta de instalación de los paneles, utilizando de igual forma recursos renovables y sostenibles.

A phenomenological study of contemplative experiences : implications for interior design

This research reports on a project concerned with the relationship between the person and the environment in the context of achieving a contemplative or existential state – a state which can be experienced either consciously or subconsciously. The need for such a study originated with the desire to contribute to the design of multicultural spaces which could be used for a range of activities within the public and the personal arena, activities including contemplation, meditation and prayer. The concept of ‘sacred’ is explored in the literature review and in primary interviews with the participants of this study. Given that the word ‘sacred’ is highly value-laden and potentially alienating for some people, it was decided to use the more accessible term ‘contemplative’. The outcomes of the study inform the practice of interior design and architecture which tends currently to neglect the potential for all spaces to be existentially meaningful. Informed by phenomenological methodology, data were collected from a diverse group of people, using photo-elicitation and interviews. The technique of photo-elicitation proved to be highly effective in helping people reveal their everyday lived experience of contemplative spaces. Reflective analysis (Van Manen 2000) was used to explore the data collected. The initial stage of analysis produced three categories of data: varying conceptions of contemplation, aspects of the person involved in the contemplation, and aspects of environment involved in contemplation. From this, it was found that achieving a state of contemplation involves both the person and the environment in a dialectic process of unfolding. The unfolding has various physical, psycho-social, and existential dimensions or qualities which operate sequentially and simultaneously. Two concepts emerged as being central to unfolding: ‘Cleansing’ and ‘Nothingness’. Unfolding is found to comprise the Core; Distinction; Manifestation; Cleansing; Creation; and Sharing. This has a parallel with Mircea Eliade’s (1959) definition of sacred as something that manifests itself as different from the profane. The power of design, re-contextualization through utility and purpose, and the existential engagements between the person and environment are used as a basis for establishing the potential contribution of the study to interior design. In this way, the study makes a contribution to our understanding of how space and its elements inspire, support and sustain person environment interaction – particularly at the existential level – as well as to our understanding of the multi-dimensional and holistic nature of this interaction. In addition, it points to the need for a phenomenological re-conceptualisation of the design/client relationship. In summary, the contributions of this research are: the exploration of contemplative experience as sacred experience; an understanding of the design of space as creating engagement between person and environment; a rationale for the introduction of a phenomenological approach to the relationship between designer and clients; and raising awareness of the spiritual in a holistic approach to design.

Diagramming the interior

Mark Taylor's new essay assesses the impact of the diagram on interior design from the late 19th century to the present. Taylor identifies the pop-cultural discourse of advice writing in both books and magazines as a starting point for his analysis. Drawing on diverse sources, his analysis focuses on texts relating to the dynamics of use and flexibility by Catherine Beecher, Harriet Beecher Stowe, Melusina Fay Peirce, Mary Haweis and Christine Frederick among others. The examples in these texts use the home, domestic housekeeping and kitchens as the sites and practices of intervention through which interior design innovations can be enacted. Taylor's analysis identified the innovations in both the social and the political aspects of space and the critique of static space behind these seemingly amateurish and innocuous texts. Identifying these contributions as early precursors of Modernism's open-plan and flexible, dynamic spaces, Taylor also interprets them with a critical concern for the oppositions and hierarchies that can exist in spatial design, and which are the hallmarks of recent Postmodern, phenomenological approaches to interior design and its theorisations. The progressive and subversive "paradigms for living" implicit in these diagrams can be argued to present a model of greater economic, social and political equality as well as representing a more balanced set of power relations in the home. Progressing through the 20th century to the present, Taylor's analysis shifts byond the dressed body and on to the more intimate rituals of the revealed body to further examine how diagrams of the interior, and the interior as a set of diagrams, are also mediators, sites and grounds for the design of social and sexual intimacy. Through a consideration of the link between design, indentity and intimacy (whether of the invisible, fashioned or sexualised body), the diagrms of interiors are reconfigured as radical and critical tools for an animate, material and emancipatory "redressing" of the balance between the body, identity, sexuality, gender, function, mis(use), aesthetics and the interior.

On location : the imagined private interior in public life

This paper reveals the interior landscapes of selected contemporary Australian films, such as The Caterpillar Wish and Bad Boy Bubby, to develop a number of thematic influences on the manner in which domestic and private lives are constructed through filmic imagination. The research uncovers the conditions that contribute to particular scenographic representations of the humble interiors that act as both backdrop and performer to subtle and often troubled narratives. Such readings are informed by the theoretical works of writer Gertrude Stein, among others, who explore the relationships between the scenographic third dimension and the fourth dimensional performance in the representation of narrative space. A further theoretical thread lies in Giuliana Bruno’s work on the tension between private and public filmic space, which is explored through the public outing of intensely private spaces generated through narratives framed by the specificities of found interiors. Beyond the interrogation of qualities of imagined filmic space is the condition whereby locations, once transformed by the event of movie making are consequently forever revised. These altered conditions subsequently reinvest the lives of those who return to the location with layered narratives of occupation. Situationally, the now reconverted interior performs as contributor to subsequent private inhabitation, even if only as imagined space. The possibility here is that the qualities of the original may be superimposed and recontextualised to invest post-produced interiors with the qualities of the other space as imagined. This reading of film space explores new theoretical design scenarios for imagined and everyday interior landscapes.

STOKES' SYSTEM IN A DOMAIN WITH OSCILLATING BOUNDARY: HOMOGENIZATION AND ERROR ANALYSIS OF AN INTERIOR OPTIMAL CONTROL PROBLEM

Homogenization and error analysis of an optimal interior control problem in the framework of Stokes' system, on a domain with rapidly oscillating boundary, are the subject matters of this article. We consider a three dimensional domain constituted of a parallelepiped with a large number of rectangular cylinders at the top of it. An interior control is applied in a proper subdomain of the parallelepiped, away from the oscillating volume. We consider two types of functionals, namely a functional involving the L-2-norm of the state variable and another one involving its H-1-norm. The asymptotic analysis of optimality systems for both cases, when the cross sectional area of the rectangular cylinders tends to zero, is done here. Our major contribution is to derive error estimates for the state, the co-state and the associated pressures, in appropriate functional spaces.

Thermal stratification produced by plumes and jets in enclosed spaces

The airflow and thermal stratification produced by a localised heat source located at floor level in a closed room is of considerable practical interest and is commonly referred to as a 'filling box'. In rooms with low aspect ratios H/R ≲ 1 (room height H to characteristic horizontal dimension R) the thermal plume spreads laterally on reaching the ceiling and a descending horizontal 'front' forms separating a stably stratified, warm upper region from cooler air below. The stratification is well predicted for H/R ≲ 1 by the original filling box model of Baines and Turner (J. Fluid. Mech. 37 (1968) 51). This model represents a somewhat idealised situation of a plume rising from a point source of buoyancy alone-in particular the momentum flux at the source is zero. In practical situations, real sources of heating and cooling in a ventilation system often include initial fluxes of both buoyancy and momentum, e.g. where a heating system vents warm air into a space. This paper describes laboratory experiments to determine the dependence of the 'front' formation and stratification on the source momentum and buoyancy fluxes of a single source, and on the location and relative strengths of two sources from which momentum and buoyancy fluxes were supplied separately. For a single source with a non-zero input of momentum, the rate of descent of the front is more rapid than for the case of zero source momentum flux and increases with increasing momentum input. Increasing the source momentum flux effectively increases the height of the enclosure, and leads to enhanced overturning motions and finally to complete mixing for highly momentum-driven flows. Stratified flows may be maintained by reducing the aspect ratio of the enclosure. At these low aspect ratios different long-time behaviour is observed depending on the nature of the heat input. A constant heat flux always produces a stratified interior at large times. On the other hand, a constant temperature supply ultimately produces a well-mixed space at the supply temperature. For separate sources of momentum and buoyancy, the developing stratification is shown to be strongly dependent on the separation of the sources and their relative strengths. Even at small separation distances the stratification initially exhibits horizontal inhomogeneity with localised regions of warm fluid (from the buoyancy source) and cool fluid. This inhomogeneity is less pronounced as the strength of one source is increased relative to the other. Regardless of the strengths of the sources, a constant buoyancy flux source dominates after sufficiently large times, although the strength of the momentum source determines whether the enclosure is initially well mixed (strong momentum source) or stably stratified (weak momentum source). © 2001 Elsevier Science Ltd. All rights reserved.